Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Saroj Pathak — 24 Patents

ATAtmel: 20 patents #25 of 762Top 4%
Cypress Semiconductor: 2 patents #977 of 1,866Top 55%
Intel: 2 patents #13,316 of 30,777Top 45%
Campbell, CA: #207 of 2,187 inventorsTop 10%
California: #23,266 of 386,348 inventorsTop 7%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Saroj Pathak has been granted 24 US patents while listed as an inventor at Atmel. The first was granted in 1980 and the most recent in October 2004. Saroj Pathak ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Saroj Pathak in Campbell, CA, US.

Patents per Year

Patents granted per year, 1980 to 2004Bar chart with a peak of 5 patents in 1999.peak 51980: 1 patents19801981: 1 patents1990: 1 patents19901991: 1 patents1993: 1 patents19931995: 3 patents1996: 1 patents19961997: 1 patents1998: 2 patents19981999: 5 patents2000: 2 patents20002001: 1 patents2002: 2 patents20022003: 1 patents2004: 1 patents2004

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6809550 High speed zero DC power programmable logic device (PLD) architecture James E. Payne, Victor Nguyen, Harry Kuo 2004-10-26 $9,134,000
6618289 High voltage bit/column latch for Vcc operation James E. Payne, Harry Kuo 2003-09-09 $33,126,000
6476785 Drive circuit for liquid crystal display cell James E. Payne 2002-11-05 $23,346,000
6411549 Reference cell for high speed sensing in non-volatile memories James E. Payne, Jagdish Pathak 2002-06-25 $44,499,000
6320454 Low power voltage regulator circuit for use in an integrated circuit device James E. Payne, Harry Kuo 2001-11-20 $76,923,000
6140993 Circuit for transferring high voltage video signal without signal loss James E. Payne, Glen Arnold Rosendale, Nianglamching Hangzo 2000-10-31 $125,727,000
6115305 Method and apparatus for testing a video display chip James E. Payne, Glen Arnold Rosendale, Nianglamching Hangzo 2000-09-05 $160,765,000
5999038 Fuse circuit having zero power draw for partially blown condition James E. Payne 1999-12-07 $84,741,000
5963496 Sense amplifier with zero power idle mode Glen Arnold Rosendale, James E. Payne, Nianglamching Hangzo 1999-10-05 $58,866,000
5946267 Zero power high speed configuration memory Glen Arnold Rosendale, James E. Payne, Nianglamching Hangzo 1999-08-31 $20,209,000
5936444 Zero power power-on reset circuit Jagdish Pathak, Glen Arnold Rosendale, James E. Payne, Nianglamching Hangzo 1999-08-10 $61,413,000
5917754 Semiconductor memory having a current balancing circuit Jagdish Pathak 1999-06-29 $21,975,000
5781469 Bitline load and precharge structure for an SRAM memory James E. Payne 1998-07-14 $16,748,000
5731734 Zero power fuse circuit Jagdish Pathak, James E. Payne 1998-03-24 $6,043,000
5680346 High-speed, non-volatile electrically programmable and erasable cell and method James E. Payne 1997-10-21 $37,546,000
5493244 Breakdown protection circuit using high voltage detection James E. Payne, Glen Arnold Rosendale 1996-02-20 $11,067,000
5473500 Electrostatic discharge circuit for high speed, high voltage circuitry James E. Payne, Glen Arnold Rosendale 1995-12-05 $31,383,000
5440508 Zero power high speed programmable circuit device architecture James E. Payne 1995-08-08 $14,670,000
5383193 Method for testing non-volatile memories Glen Arnold Rosendale, James E. Payne 1995-01-17 $18,214,000
5272674 High speed memory sense amplifier with noise reduction Glen Arnold Rosendale 1993-12-21 $8,226,000
5027320 EPROM circuit having enhanced programmability and improved speed and reliability Bruce L. Prickett, Jr. 1991-06-25 $6,925,000
4978905 Noise reduction output buffer David Hoff 1990-12-18 $4,833,000
4264828 MOS Static decoding circuit George Perlegos 1981-04-28 $12,564,000
4223394 Sensing amplifier for floating gate memory devices George Perlegos 1980-09-16 $11,230,000