Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Knowles — 4 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
Raleigh, NC: #1,922 of 6,378 inventorsTop 35%
North Carolina: #12,022 of 45,564 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Gregory Knowles has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 2000 and the most recent in December 2003. Gregory Knowles ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Gregory Knowles in Raleigh, NC, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6665868 Optimizing host application presentation space recognition events through matching prioritization Bradley T. Marchesseault, James Mathewson, Brian Webb 2003-12-16 $6,455,000
6519605 Run-time translation of legacy emulator high level language application programming interface (EHLLAPI) calls to object-based calls David B. Gilgen, Scott Matthew Quint, Brian Webb 2003-02-11 $11,665,000
6381654 Systems methods and computer program products for customized host access applications including user-replaceable transport code Thomas Joseph Brawn, Yongcheng Li, Brad Marchesseault, Yih-Shin Tan 2002-04-30 $15,490,000
6014702 Host information access via distributed programmed objects Thomas F. King, Raymond Steven Rittenhouse, Yih-Shin Tan 2000-01-11 $34,320,000