Inventor
Bertrand J. Williams
Inventor
Austin, TX, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Kprimary
H03KPulse technique18%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses16%
H02JElectric power networks13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
G05FSystems for regulating electric or magnetic variables11%
H04LTransmission of digital information, e.g. telegraphic communication8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
H01LSemiconductor devices3%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems3%
H03DDemodulation or transference of modulation from one carrier to another3%
PatentTitleYear
9,142,960'Constraint weighted regulation of DC/DC converters'20159,106,105'Regulation of inverter DC input voltage in photovoltaic arrays'20158,975,783'Dual-loop dynamic fast-tracking MPPT control method, device, and system'20158,970,068'Pseudo-random bit sequence generation for maximum power point tracking in photovoltaic arrays'20158,716,999'Dynamic frequency and pulse-width modulation of dual-mode switching power controllers in photovoltaic arrays'20145,818,272'Digital integration gain reduction method'19985,767,713'Phase locked loop having integration gain reduction'19985,640,523'Method and apparatus for a pulsed tri-state phase detector for reduced jitter clock recovery'19975,592,125'Modified bang-bang phase detector with ternary output'19975,502,405'Method and apparatus for CML/EC to CMOS/TTL translators'19965,355,097'Potentiometric oscillator with reset and test input'19945,298,810'BiCMOS CMOS/ECL data multiplexer'19945,015,970'Clock recovery phase lock loop having digitally range limited operating window'19914,678,944'Circuit for improving performance of an ECL-to-TTL translator'19874,639,661'Power-down arrangement for an ECL circuit'19874,626,771'ECL slave reference generator'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1991Patents assigned to ADVANCED MICRO DEVICES INC (4)· patent assignee history
1986–1987Based in San Jose, CA, US· patent location history
1991–1997Based in Campbell, CA, US· patent location history
1994–1998Patents assigned to CYPRESS SEMICONDUCTOR CORP (6)· patent assignee history
1998–2015Based in Austin, TX, US· patent location history
2014–2015Patents assigned to DRAKER INC (5)· patent assignee history
2014–2015Patents assigned to WILLIAMS BERTRAND J (5)· patent assignee history
2015Patents assigned to SANDBOTE SAM B (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CYPRESS SEMICONDUCTOR CORP | 6 | 1994–1998 |
| DRAKER INC | 5 | 2014–2015 |
| WILLIAMS BERTRAND Jself | 5 | 2014–2015 |
| ADVANCED MICRO DEVICES INC | 4 | 1986–1991 |
| SANDBOTE SAM B | 3 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 7 | 1998–2015 |
| Campbell, California, US | 6 | 1991–1997 |
| San Jose, California, US | 3 | 1986–1987 |