Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-7,990,308 Mirror image target detection and recognition
There is disclosed a system and method for detecting targets. A transmitter may transmit a first inverse transform signal, the first inverse transform signal...
US-7,990,307 Integrity monitor antenna systems for GPS-based precision landing system verification
The integrity of operation of a GPS precision aircraft approach and landing system may be compromised by error producing effects of reflected multipath signals....
US-7,990,306 Radio control transmitter for models
A radio control transmitter for a model is disclosed wherein a control range is limited to not to exceed a maximum control range without using a mechanical...
US-7,990,305 Current mode double-integration conversion apparatus
A double-integration signal processing apparatus for pulse width amplification and A/D conversion is provided. The current mode double-integration conversion...
US-7,990,304 Double data rate (DDR) counter, analog-to-digital converter (ADC) using the same, CMOS image sensor using the...
In a double data rate (DDR) counter and counting method used in, for example, an analog-to-digital conversion in, for example, a CMOS image sensor and method, a...
US-7,990,303 Analog-to-digital conversion unit and analog-to-digital converting method thereof
An analog-to-digital conversion unit (ADC unit) and an analog-to-digital converting method (ADC method) are provided. The ADC unit has a plurality of sub...
US-7,990,302 Analog input device
An amplifier for amplifying a pulse-like signal output from a secondary side of an isolating transformer, a capacitor connected to a negative feedback loop...
US-7,990,301 Analog to digital (A/D) conversion circuit having a low dynamic range A/D converter
A low-power, high-dynamic range, analog-to-digital (A/D) conversion circuit for converting an analog signal to a digital signal having a controllable amplifier...
US-7,990,300 D/A conversion circuit
DAC includes a reference current setting unit (RCSU) that sets reference current, and current cell output unit (CCOU) including plurality of current sources,...
US-7,990,299 Optical sampling method for analog to digital conversion
A method and apparatus for encoding data. A first pair of optical signals having a first phase difference is generated in response to receiving an input signal...
US-7,990,298 Reduction of digital-to-analog converter distortion using constellation rotation
A method for signal conversion includes generating a complex digital signal, which includes digital In-phase (I) and Quadrature (Q) components, for conversion...
US-7,990,297 Encoding and decoding methods and devices employing dual codesets
A method for encoding an input sequence of symbols to produce a bitstream and a method of decoding the bitstream to generate a reconstructed binary sequence....
US-7,990,296 High speed low power cell providing serial differential signals
Techniques are provided to serialize and delay parallel input data signals and are particularly useful for low power applications. In one example, a device...
US-7,990,295 Data transfer apparatus
A data transfer apparatus includes a clock generation unit to generate a clock signal, a control unit to output parallel data and a reset signal, and a...
US-7,990,294 Parallel-serial conversion circuit and data receiving system
A parallel-serial conversion circuit includes: a plurality of data terminals each receiving a data signal; a selection circuit configured to select at least one...
US-7,990,293 Programmable deserializer
A deserializer for converting serial data into at least one parallel data includes a first flip-flop group, a second flip-flop group and a programmable...
US-7,990,292 Method for transmission of a digital message from a display to a handheld receiver
The invention relates to a method to efficiently transmit a digital message over a unidirectional optical link, such as the link between a computer screen and a...
US-7,990,291 Determination of compression state information for use in interactive compression
The invention is directed at a method and apparatus for determining compression state information which is to be used in the compression of data being...
US-7,990,290 Efficient rateless distributed compression of non-binary sources
A method, system and computer program product are disclosed for rateless compression of non-binary sources. In one embodiment, the method comprises representing...
US-7,990,289 Combinatorial coding/decoding for electrical computers and digital data processing systems
Embodiments described herein may include example embodiments of a method, article and apparatus for compressing data utilizing combinatorial coding which may be...
US-7,990,288 Remote control device
Remote control device (10) comprising a circuit board (140) with control inputs (46) arranged on one surface thereof (44); control elements (42) which,...
US-7,990,287 Ultrasonic drag modulation
Drag experienced by a vehicle travelling through an environmental media, such as air, is actively modulated by an energy beam which may either increase or...
US-7,990,286 Vehicle positioning system using location codes in passive tags
Vehicles driving on a roadway interrogate passive tags in or on lanes of the roadway. Codes in the tags represent locations along the highway and which lane the...
US-7,990,285 Method and device for audible warning when an aircraft autopilot is deactivated
The invention relates to a method for producing an audible warning when an aircraft autopilot is deactivated. The method includes a) transmitting a first sound...
US-7,990,284 Providing sponsorship information alongside traffic messages
A method and system for providing sponsorship information to a user of a traffic message receiver is disclosed. Sponsorship messages are sent to the traffic...
US-7,990,283 Vehicular communication arrangement and method
Accident avoidance system using an infrastructure system to convey location information between vehicles includes at least two vehicles approaching or traveling...
US-7,990,282 Borehole telemetry system
An acoustic telemetry apparatus and methods for communicating digital data from a down-hole location through a borehole to the surface or between locations...
US-7,990,281 Apparatus and method pertaining to a doorbell chime cover
A doorbell chime (100) can comprise a chassis (101), a cover (104) having a mechanical-cover identifier (105, 106), a mechanical-cover identifier detector (103)...
US-7,990,280 Exit alarm escutcheon
An exit alarm system housed in an escutcheon for activating upon movement of an interior latch operator. The system is mounted to the interior side of a door...
US-7,990,279 Emergency ingress/egress monitoring system
A system to monitor the entry and exit of individuals from a facility and to identify individuals who safely evacuated the facility and those who have entered,...
US-7,990,278 System and method for detecting power supply error of electronic device and electronic device
An electronic device powered by a primary power source includes a switch, a first detection unit, a second detection unit, a warning unit and a secondary power...
US-7,990,277 Call cord alert with bracket
A call cord comprising an electrical wire or cable having one end thereof located at a nurse's station or other remote location to which it is desired to send...
US-7,990,276 Battery identification for battery packs with inter-cell taps
A battery charger comprises a first electrical contact that receives a positive contact of an attached battery pack; a second electrical contact that receives a...
US-7,990,275 Fuel tank pressure indicator, including cap and container interface pressure indicator
A pressure indicator for a motor vehicle (or other) fuel tank, that will indicate when pressure at the cap/container interface or vapor pressure in the tank...
US-7,990,274 Call system for location and training of a cat or other domestic animal
An electronic device and transmitter allowing animal owners to locate their animals by a non-verbal audible output signal and a visual output signal. A method...
US-7,990,273 Inventory alarm and ink tag combination
An inventory control tag comprises a first component, a second component, and a fastening mechanism for fastening together the first component and the second...
US-7,990,272 RFID medical supplies consumption monitoring system and method
A system and method for tracking supplies, particularly medical supplies, and specifically individual medical items, to the end of the product lifecycle to the...
US-7,990,271 Detection stabilizing system for RFID system, detection stabilizing method, and program for stabilizing detection
Quantities of movements of human and matter within a detection area are detected, based on the read results of an ID holding unit arranged in the detection area...
US-7,990,270 Transportation security system and associated methods
A security system for monitoring at least one shipping container being transported by at least one cargo transport vehicle has a Container Security Device (CSD)...
US-7,990,269 Method and operator control unit for configuring and monitoring a device with functional safety
The present invention relates to a method for configuring a safety sensor such as a light barrier, with parameters which can be set on an application-specific...
US-7,990,268 Method and protocol for real time security system
A security system comprises one or more sensor devices configured to detect conditions at one or more sites; one or more checkpoints at each of said one or more...
US-7,990,267 Bathroom servicing request communication devices and method
The present invention describes a restroom attendant system. The restroom attendant system utilizes a notification device placed in a restroom. A patron would...
US-7,990,266 Location- and direction-enhanced automatic reminders of appointments
An automatic appointment reminder system uses location and/or direction of travel of the reminder recipient relative to appointments to affect the time of...
US-7,990,265 Method and system for tracking a vehicle
A system for tracking a fleeing vehicle, using optional remote sensing to identify a payload contained in the vehicle or asset, and an optional device disabling...
US-7,990,264 System and method for acquiring location information of a communication device
A method for acquiring location information of a communication device is disclosed. The method acquires the location information of a first communication device...
US-7,990,263 Vector-based harbor scheduling
A method of optimizing the scheduling of ships entering and leaving a harbor, the method comprising the steps of: a. Combining information from an automated...
US-7,990,262 Apparatus and method for processing data collected via wireless network sensors
An apparatus for processing data collected via a wireless network sensor includes modules for receiving and processing the data. The wireless network sensor...
US-7,990,261 Speaker circuit resident notification appliances
Both notification appliances and speakers usable to broadcast verbal messages into a region can be coupled to common signal and power providing communication...
US-7,990,260 Electric device and method of normality determination for communication function in such an electric device
A normality determination unit determines that a communication function for an outdoor unit of its own is normal when receiving a signal from one of indoor...
US-7,990,259 Ignition key with recorded message
A vehicle ignition key includes a shank portion securely attached to a grip portion including a housing with an exterior housing surface. An actuation switch...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.