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

Peter Hsu — 5 Patents

CLCirrus Logic: 3 patents #393 of 1,131Top 35%
TITexas Instruments: 2 patents #5,266 of 12,488Top 45%
Edinburgh, GB: #189 of 1,358 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Peter Hsu has been granted 5 US patents while listed as an inventor at Cirrus Logic. The first was granted in 1999 and the most recent in July 2025. Peter Hsu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Peter Hsu in Edinburgh, GB.

Patents per Year

Patents granted per year, 1999 to 2025Bar chart with a peak of 2 patents in 2025.peak 21999: 1 patents19992000: 1 patents20002023: 1 patents20232025: 2 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12366594 Current sensing Kapil R. Sharma, Kathryn R. Holland, Matthew PETHERBRIDGE, John B. BOWLERWELL 2025-07-22
12360140 Current sensing circuitry Dipankar Nag, Kapil R. Sharma, Gordon James Bates, Simon R. Foster, Mark McCloy-Stevens 2025-07-15
11835554 Current sensing circuitry Dipankar Nag, Kapil R. Sharma, Gordon James Bates, Simon R. Foster, Mark McCloy-Stevens 2023-12-05 $6,887,000
6130848 Circuit of reducing transmission delay for synchronous DRAM Jonathan Chou, Tsu Chu Wu 2000-10-10 $67,086,000
5889727 Circuit for reducing the transmission delay of the redundancy evaluation for synchronous DRAM Jonathan Chou, Tsun-Chu Wu 1999-03-30 $36,359,000