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

Tyrone Yu — 3 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
San Jose, CA: #14,697 of 32,062 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
Tyrone Yu has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2011 and the most recent in January 2018. Tyrone Yu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Tyrone Yu in San Jose, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9875266 Restoring database consistency integrity Serge Bourbonnais, Austin F. M. D'Costa, You-Chin Fuh, James Zu-Chia Teng 2018-01-23 $4,886,000
9858305 Restoring database consistency integrity Serge Bourbonnais, Austin F. M. D'Costa, You-Chin Fuh, James Zu-Chia Teng 2018-01-02 $1,907,000
7890455 System and apparatus to ensure a low-latency read of log records from a database management system (“DBMS”) Serge Bourbonnais, Daniel Morales, Clarence M. Pruet, III, Jonathan W. Wierenga 2011-02-15 $3,434,000