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Home › GE › David Byrd Ribner

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David Byrd Ribner — 32 Patents

GE: 19 patents #1,485 of 36,430Top 5%

OLOvertone Labs: 7 patents #1 of 1Top 100%

ADAnalog Devices: 5 patents #402 of 1,990Top 25%

Andover, MA: #55 of 1,295 inventorsTop 5%

Massachusetts: #2,824 of 88,656 inventorsTop 4%

Overall (All Time): #110,428 of 4,157,543Top 3%

32 Patents All Time

David Byrd Ribner has been granted 32 US patents while listed as an inventor at GE. The first was granted in 1991 and the most recent in August 2016. David Byrd Ribner ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list David Byrd Ribner in Andover, MA, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9412348	Drum and drum-set tuner	—	2016-08-09
9153221	Timpani tuning and pitch control system	—	2015-10-06
9135904	Drum and drum-set tuner	—	2015-09-15
8759655	Drum and drum-set tuner	—	2014-06-24
8742242	Drum tuning processor	—	2014-06-03
8642874	Drum and drum-set tuner	—	2014-02-04
8502060	Drum-set tuner	—	2013-08-06
6347325	Direct-digital synthesizers	Sunder S. Kidambi	2002-02-12	$219,674,000
6031868	Asymmetric digital subscriber loop transceivers	David H. Robertson	2000-02-29	$177,306,000
6028891	Asymmetric digital subscriber loop transceiver and method	David H. Robertson	2000-02-22	$186,444,000
5917809	Asymmetric digital subscriber loop modem and method	David H. Robertson	1999-06-29	$35,160,000
5757300	Feed-forward bandpass delta-sigma converter with tunable center frequency	Ravinder D. Koilpillai, Jerome J. Tiemann	1998-05-26	$78,080,000
5757803	Pots splitter assembly with improved transhybrid loss for digital subscriber loop transmission	Mark Russell	1998-05-26	$10,147,000
5754131	Low power delta sigma converter	Juha Mikko Hakkarainen, David Henry Kenneth Hoe	1998-05-19	$112,614,000
5682160	High-order delta sigma analog-to-digital converter with unit-delay integrators	David Henry Kenneth Hoe	1997-10-28
5682161	High-order delta sigma modulator	David Henry Kenneth Hoe	1997-10-28	$41,259,000
5568446	Dual mode ultrasonic imager system	William E. Engeler	1996-10-22	$23,388,000
5500645	Analog-to-digital converters using multistage bandpass delta sigma modulators with arbitrary center frequency	David Henry Kenneth Hoe	1996-03-19	$26,673,000
5430784	Computerized tomography imaging using multi-slice detector with selectable slice thickness	Michael Wu	1995-07-04
5392043	Double-rate sampled signal integrator	—	1995-02-21	$13,437,000
5363055	Photodiode preamplifier with programmable gain amplification	—	1994-11-08	$13,735,000
5283578	Multistage bandpass .DELTA. .SIGMA. modulators and analog-to-digital converters	David Henry Kenneth Hoe	1994-02-01	$16,307,000
5181032	High-order, plural-bit-quantization sigma-delta modulators using single-bit digital-to-analog conversion feedback	—	1993-01-19	$21,352,000
5148167	Sigma-delta oversampled analog-to-digital converter network with chopper stabilization	—	1992-09-15	$21,509,000
5148166	Third order sigma delta oversampled analog-to-digital converter network with low component sensitivity	—	1992-09-15	$21,509,000