Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RK

Ray Killorn — 3 Patents

VTVlsi Technology: 3 patents #168 of 594Top 30%
San Jose, CA: #14,517 of 32,062 inventorsTop 50%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,617,373 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6424180 Digital phase shift amplification and detection system and method 2002-07-23
6265904 Digital phase shift amplification and detection system and method 2001-07-24
6222260 Integrated circuit device with integral decoupling capacitor Dexin Liang 2001-04-24