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

Allan E. Gillespie — 3 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Danville, CA: #494 of 1,210 inventorsTop 45%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Allan E. Gillespie has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2006 and the most recent in November 2010. Allan E. Gillespie ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Allan E. Gillespie in Danville, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7836022 Reduction of join operations when archiving related database tables 2010-11-16 $4,384,000
7801921 Deletion of data from child tables with multiple parents 2010-09-21 $23,005,000
7028043 Creation of customized trees Terry M. Bleizeffer, Eileen Felicia Kopp, Tony Leung, Stan Wong 2006-04-11 $11,292,000