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

David John Roberts — 1 Patent in 2021

CSCadence Design Systems: 1 patents #243 of 250Top 100%
Overall (2021): #480,024 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11080444 Concurrent fault co-simulator Manoj Kumar, Apurva Kalia 2021-08-03 $69,816,000