Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
UD

Uday Dasgupta — 42 Patents

TMTritech Microelectronics: 11 patents #1 of 40Top 3%
Disney: 10 patents #745 of 6,686Top 15%
MPMediatek Singapore Pte.: 10 patents #36 of 734Top 5%
IMInstitute Of Microelectronics: 7 patents #4 of 153Top 3%
OPOki Techno Centre (Singapore) Pte: 5 patents #3 of 43Top 7%
ARAgency For Science, Technology And Research: 2 patents #498 of 2,337Top 25%
SSSgs-Thomson Microelectronics S.A.: 1 patents #534 of 957Top 60%
CLCirrus Logic: 1 patents #703 of 1,131Top 65%
Singapore, SG: #97 of 13,971 inventorsTop 1%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Uday Dasgupta has been granted 42 US patents while listed as an inventor at Tritech Microelectronics. The first was granted in 1998 and the most recent in December 2016. Uday Dasgupta ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Uday Dasgupta in Singapore, SG.

Patents per Year

Patents granted per year, 1998 to 2016Bar chart with a peak of 8 patents in 2000.peak 81998: 1 patents19981999: 1 patents2000: 8 patents20002001: 2 patents2002: 2 patents20022003: 5 patents2004: 1 patents20042005: 1 patents2007: 2 patents20072008: 2 patents2009: 4 patents20092010: 3 patents2011: 2 patents20112012: 1 patents2013: 2 patents20132014: 2 patents2015: 1 patents20152016: 2 patents2016

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6566961 Wide-band single-ended to differential converter in CMOS technology Teo Tian Hwee 2003-05-20
6545502 High frequency MOS fixed and variable gain amplifiers Wooi Gan Yeoh 2003-04-08
6529077 Gain compensation circuit for CMOS amplifiers 2003-03-04
6437612 Inductor-less RF/IF CMOS buffer for 50&OHgr; off-chip load driving Wooi Gan Teoh 2002-08-20
6365954 Metal-polycrystalline silicon-n-well multiple layered capacitor 2002-04-02 $17,431,000
6298466 Method and system for synthesizing operational amplifiers for amplifying systems with minimal total harmonic distortion 2001-10-02
6194966 Cmos class ab operational amplifier operating from a single 1.5v cell 2001-02-27
6157259 Biasing and sizing of the MOS transistor in weak inversion for low voltage applications 2000-12-05
6146939 Metal-polycrystalline silicon-N-well multiple layered capacitor 2000-11-14
6144238 Integrated power-on-reset circuit 2000-11-07
6084465 Method for time constant tuning of gm-C filters 2000-07-04
6085327 Area-efficient integrated self-timing power start-up reset circuit with delay of the start-up reset until the system clock is stabilized Yap Hwa Seng, Chan Chee Oei 2000-07-04
6052011 Fractional period delay circuit 2000-04-18
6043680 5V tolerant I/O buffer 2000-03-28
6031401 Clock waveform synthesizer 2000-02-29
5900783 Low voltage class AB output stage CMOS operational amplifiers 1999-05-04
5771286 Speech amplifier associated with an LED 1998-06-23 $14,488,000