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

Gong-san Yu — 10 Patents

Sony: 16 patents #2,638 of 25,231Top 15%
Broadcom: 2 patents #4,121 of 9,346Top 45%
Milpitas, CA: #519 of 3,192 inventorsTop 20%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Gong-san Yu has been granted 10 US patents while listed as an inventor at Sony. The first was granted in 1999 and the most recent in April 2012. Gong-san Yu ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Gong-san Yu in Milpitas, CA, US.

Patents per Year

Patents granted per year, 1999 to 2012Bar chart with a peak of 3 patents in 2001.peak 31999: 1 patents19992000: 1 patents20002001: 3 patents20012002: 2 patents20022007: 2 patents20072012: 1 patents2012

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8149904 Asymmetric digital subscriber line modem apparatus and methods therefor Gregory H. Efland, Haixiang Liang, Kevin H. Peterson, Yuanjie Chen, Alan Corry +8 more 2012-04-03 $5,185,000
7203823 Partial and start-over threads in embedded real-time kernel Elif Albuz, Leonid Milenky 2007-04-10 $1,248,000
7177988 Method and system for synchronizing processor and DMA using ownership flags Gregory H. Efland, Jeff Z. Guan 2007-02-13 $13,992,000
6449311 Methods and apparatus for error concealment utilizing temporal domain motion vector estimation Taner Ozcelik, Shrish C. Gadre 2002-09-10 $829,000
6363207 Method and apparatus for a virtual system time clock for digital audio/video processor Cem I. Duruöz, Taner Ozcelik 2002-03-26 $678,000
6285715 Methods and apparatus for error concealment while decoding a coded video bit stream Taner Ozcelik, Shirish Gadre 2001-09-04 $741,000
6263303 Simulator architecture Tilman H.S.T.M. Kolks 2001-07-17 $748,000
6175597 Methods and apparatus for error concealment Taner Ozcelik, Shirish Gadre 2001-01-16 $1,610,000
6078616 Methods and apparatus for error concealment utilizing temporal domain motion vector estimation Taner Ozcelik, Shirish Gadre 2000-06-20 $2,446,000
5959684 Method and apparatus for audio-video synchronizing Yew-Koon Tan 1999-09-28 $856,000