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

Bernard Y. Chan — 1 Patent

QSQuickturn Design Systems: 1 patents #42 of 71Top 60%
Fremont, CA: #6,601 of 9,298 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Bernard Y. Chan has been granted 1 US patent while listed as an inventor at Quickturn Design Systems. All of these patents were granted in 2000. Bernard Y. Chan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Bernard Y. Chan in Fremont, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6141636 Logic analysis subsystem in a time-sliced emulator Tony R. Sarno, Ingo Schaefer, John E. Chilton, Mark S. Papamarcos, Michael C. Tsou 2000-10-31