U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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...that a workman who left the soap mixing machine on too long was responsible for making Ivory Soap? He was so embarrassed by his mistake that he threw the mess in a stream. Imagine his dismay when the evidence of his error floated to the surface! Result: Ivory soap, the soap that floats.

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Examiner: Donovan, Lincoln


Primary examiner statistics: 5640 patents; average approval time: 5638 days
Assistant examiner statistics: 463 patents; average approval time: 583 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8115517 Circuit arrangement for identifying network zero crossings
8115519 Phase accumulator generating reference phase for phase coherent d...
8115525 Frequency synthesizer
8115526 PLL oscillator circuit
8115527 PLL apparatus
8115528 Method and apparatus for output data synchronization with system ...
8115529 Device and control method of device
8115530 Robust time borrowing pulse latches
8115537 Method and apparatus for suppressing noise caused by parasitic ca...
8116820 Method for transmitting data in multiple antenna system
8116709 Frequency measuring broadband digital receiver
8111091 High speed track and hold circuit
8106684 High-speed low-voltage differential signaling system
8106685 Signal receiver and voltage compensation method
8106686 Integrated circuit
8106687 Spread spectrum clock system and spread spectrum clock generator
8106689 Circuit for generating power-up signal of semiconductor memory ap...
8106690 Semiconductor integrated circuit device
8106691 Phase adjustment circuit
8106692 Method for tracking delay locked loop clock
8106693 Delay locked loop circuit and operation method thereof
8106694 DLL circuit
8106702 Dynamic enabling pump for power control
8106704 Apparatus and method for preventing excessive increase in pumping...
8106705 Control circuit for PVT conditions of a module
8107887 Narrowband system and method for defining narrowband wideband cha...
8107892 Directional coupler and transmitting/receiving apparatus
8107897 Wireless transmitter
8107903 Radio frequency amplification circuit utilizing variable voltage ...
8102195 Digital phase-locked loop circuit including a phase delay quantiz...
8102196 Programmable dual phase-locked loop clock signal generator and co...
8102197 Digital phase locked loop
8102199 Ultra-low voltage level shifting circuit
8102201 Reference circuit and method for providing a reference
8103217 Apparatus and method for radio communication
8103226 Power amplifier saturation detection
8098088 High-voltage switch using three FETS
8099043 Transmit channel in wideband high frequency wireless system using...
8099056 Digital hybrid amplifier calibration and compensation method
8093925 Current driver circuit

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7129669 Motor controller, semiconductor integrated circuit, indicating in...
5361051 Pivoting circuit breaker contact arm assembly
5160942 Serial type thermal printer
5150090 Electromagnetic polar relay
5146194 Screw adjustable clinch joint with bosses
5142257 Device for the automatic reclosing of breakers and breakers equip...
5142258 Direct current relay especially for railway type signalling syste...
5132878 Customizable circuitry
5132653 Electromagnetic switch
5130685 Molded case circuit breaker operating cradle configuration
5124679 Automatic power breaker and relay and water sensor used in the au...
5122771 Molded case circuit breaker combined accessory actuator-reset lev...
5122770 Alternating current contactor
5121092 Molded case circuit breaker thermal-magnetic trip accelerator
5119055 Flat electromagnetic relay
5119444 System for expedited computation of laplacian and gaussian filter...
5119053 Self-coordinated device for the control and protection of electri...
5119054 "E" frame pancake design
5113043 Circuit breaker safety interlock unit
5111180 Apparatus for detecting range selected in automatic transmission
5107236 Molded case circuit breaker trip-to-test button and auxiliary swi...
5103198 Instantaneous trip device of a circuit breaker
5103199 Electromagnetic contactor
5101185 Coil carrier with safety switch
5097343 Apparatus for driving thermal printer head image printer
5095293 Circuit breaker contact wipe indicator
5095294 Electromagnetic relay
5093643 Undervoltage release device assembly for circuit breaker
5091710 Step linear actuator
5089796 Earth leakage trip indicator
5089797 Circuit breaker with dual function electromagnetic tripping mecha...
5089795 Compact molded case circuit breaker with movable contact arm rebo...
5087903 Seesaw type mechanically interlocked electromagnetic switch for ...
5084689 Compact molded case circuit breaker with increased ampere rating
5084688 Miniaturized power relay for printed circuits
5083103 Energy management accessory for circuit breaker
5083104 Miniature relay
5081436 Electromagnetic relay having an improved terminal structure
5079390 Lock-out device for circuit breakers
5079530 Circuit breaker with a self-illuminating power switch
 
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