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

Harsh Chilwal — 5 Patents

SYSynopsys: 4 patents #328 of 2,302Top 15%
TRTranswitch: 1 patents #55 of 99Top 60%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Harsh Chilwal has been granted 5 US patents while listed as an inventor at Synopsys. The first was granted in 2009 and the most recent in October 2023. Harsh Chilwal ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Harsh Chilwal in Ron, CA, IN.

Patents per Year

Patents granted per year, 2009 to 2023Bar chart with a peak of 2 patents in 2009.peak 22009: 2 patents20092012: 1 patents20122020: 1 patents20202023: 1 patents2023

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11797742 Power aware real number modeling in dynamic verification of mixed-signal integrated circuit design Diganchal Chakraborty, Jiri Prevratil, Shreedhar Ramachandra, Prasenjit Biswas 2023-10-24 $64,758,000
10769329 Retention model with RTL-compatible default operating mode Stephen T. Scherr, Todd M. Buzan 2020-09-08 $60,580,000
8255859 Method and system for verification of multi-voltage circuit design Srikanth Jadcherla, Sriram Kotni, Prapanna Tiwari 2012-08-28 $4,369,000
7558287 Combined hardware and software implementation of link capacity adjustment scheme (LCAS) in SONET (synchronous optical network) virtual concatenation (VCAT) Rakesh Malik, Dev Shankar Mukherjee, Dinesh Gupta 2009-07-07 $2,118,000
7546566 Method and system for verification of multi-voltage circuit design Srikanth Jadcherla, Sriram Kotni, Prapanna Tiwari 2009-06-09 $3,472,000