Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Texas Instruments › Patrick P. Siniscalchi
PS

Patrick P. Siniscalchi — 21 Patents

TITexas Instruments: 21 patents #563 of 12,488Top 5%
Sachse, TX: #24 of 446 inventorsTop 6%
Texas: #6,491 of 125,132 inventorsTop 6%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Patrick P. Siniscalchi has been granted 21 US patents while listed as an inventor at Texas Instruments. The first was granted in 1995 and the most recent in November 2017. Patrick P. Siniscalchi ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Patrick P. Siniscalchi in Sachse, TX, US.

Patents per Year

Patents granted per year, 1995 to 2017Bar chart with a peak of 3 patents in 2000.peak 31995: 1 patents19951996: 1 patents1997: 1 patents19971999: 1 patents2000: 3 patents20002003: 1 patents2005: 3 patents20052006: 3 patents2008: 1 patents20082009: 1 patents2010: 1 patents20102012: 3 patents2017: 1 patents2017

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9831840 Amplifier circuit and method for adaptive amplifier biasing — 2017-11-28 $13,929,000
8269475 Class DH amplifier Richard K. Hester 2012-09-18 $10,629,000
8143944 Method and apparatus for sensing a current for varying impedance loads Mayank Garg, Roy Clifton Jones, III 2012-03-27 $14,051,000
8115345 Variable timing switching system and method Richard K. Hester 2012-02-14 $7,128,000
7746123 Switching system with reduced EMI Richard K. Hester 2010-06-29 $5,601,000
7598822 Process, supply, and temperature insensitive integrated time reference circuit Narasimhan Rajagopal 2009-10-06 $24,920,000
7323793 System and method for driving one or more loads Eric Blackall, David J. Baldwin 2008-01-29 $10,343,000
7116172 High-swing folded cascode having a novel gain-boost amplifier — 2006-10-03 $17,291,000
7061332 Process tracking limiter for VCO control voltages Alexander Teutsch 2006-06-13 $9,528,000
6985045 Gain control circuits for voltage controlled oscillators Weibiao Zhang 2006-01-10 $16,577,000
6949984 Voltage controlled oscillator having control current compensation — 2005-09-27 $31,528,000
6927719 Segmented, current-mode digital-to-analog converter — 2005-08-09 $19,601,000
6904145 ADSL front-end in a low voltage process that accommodates large line voltages Richard K. Hester, Donald C. Richardson, Glenn H. Westphal 2005-06-07 $25,702,000
6522200 Process-insensitive, highly-linear constant transconductance circuit — 2003-02-18 $18,407,000
6147828 Method and apparatus for reducing asymmetry in a signal from a magneto-resistive read head Bryan E. Bloodworth, Davy H. Choi, Geert A. De Veirman 2000-11-14 $90,275,000
6046875 Linear transconductance circuit having a large linear range Davy H. Choi, Sen-Jung Wei 2000-04-04 $115,882,000
6011418 Method and apparatus for trimming a signal — 2000-01-04 $84,479,000
5994926 Circuit and method for programmably changing the transconductance of a transconductor circuit Davy H. Choi, William R. Krenik 1999-11-30 $38,195,000
5650950 Apparatus and method for accurately establishing a cut-off frequency in an electronic filter William R. Krenik, Michael D. Aragon 1997-07-22 $15,967,000
5528179 Constant capacitance prgrammable transconductance input stage William R. Krenik 1996-06-18 $4,952,000
5399994 Programmable voltage-controlled oscillator having control current generating and compensating circuits William R. Krenik 1995-03-21 $5,747,000

Frequent Collaborators

William R. Krenik4 shared
Richard K. Hester4 shared
Davy H. Choi3 shared
Weibiao Zhang1 shared
Geert A. De Veirman1 shared
Mayank Garg1 shared

Nearby-Ranked Inventors

Subhash Sankuratripati21
Brian Riordan21
Woongki Min21
Jeremy Cailleteau21
Shigeru Chiba21
Cecilia Carbonelli21
Pin-Wen Chen21
Michael Danz21
Paul Kolen21