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

Paul L. Korff — 3 Patents

VTVirtual Technologies: 2 patents #3 of 13Top 25%
IMImmersion: 1 patents #181 of 258Top 75%
Sunnyvale, CA: #6,613 of 14,302 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Paul L. Korff has been granted 3 US patents while listed as an inventor at Virtual Technologies. The first was granted in 2000 and the most recent in July 2006. Paul L. Korff ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Paul L. Korff in Sunnyvale, CA, US.

Patents per Year

Patents granted per year, 2000 to 2006Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002002: 1 patents20022006: 1 patents2006

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7070571 Goniometer-based body-tracking device James F. Kramer, John Ananny, Loren F. Bentley, Allen Boronkay, Conor McNamara 2006-07-04
6428490 Goniometer-based body-tracking device and method James F. Kramer, John Ananny, Loren F. Bentley, Allen Boronkay, Conor McNamara 2002-08-06
6050962 Goniometer-based body-tracking device and method James F. Kramer, John Ananny, Loren F. Bentley, Allen Boronkay, Conor McNamara 2000-04-18