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

De Zhong Cheng — 1 Patent

SYSynopsys: 1 patents #1,143 of 2,302Top 50%
Honey Gables, CA: #42 of 53 inventorsTop 80%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
De Zhong Cheng has been granted 1 US patent while listed as an inventor at Synopsys. All of these patents were granted in 2025. De Zhong Cheng ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list De Zhong Cheng in Honey Gables, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12237004 Configurable, high speed and high voltage tolerant output driver Yamin Du, Vladimir Zlatkovic, Alex Alexeyev 2025-02-25