Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric Ernest Millham — 8 Patents

IBM: 8 patents #13,181 of 70,183Top 20%
CSCadence Design Systems: 1 patents #2,214 of 2,265Top 100%
Shelburne, VT: #26 of 140 inventorsTop 20%
Vermont: #860 of 4,968 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Eric Ernest Millham has been granted 8 US patents while listed as an inventor at IBM. The first was granted in 1992 and the most recent in July 1998. Eric Ernest Millham ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Eric Ernest Millham in Shelburne, VT, US.

Patents per Year

Patents granted per year, 1992 to 1998Bar chart with a peak of 4 patents in 1998.peak 41992: 1 patents19921997: 3 patents19971998: 4 patents1998

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5781032 Programmable inverter circuit used in a programmable logic cell Allan Robert Bertolet, Kim P. N. Clinton, Christine Marie Fuller, Scott Whitney Gould, Steven Paul Hartman +6 more 1998-07-14 $15,917,000
5764954 Method and system for optimizing a critical path in a field programmable gate array configuration Christine Marie Fuller, Steven Paul Hartman 1998-06-09 $6,285,000
5761078 Field programmable gate arrays using semi-hard multicell macros Christine Marie Fuller, Scott Whitney Gould, Steven Paul Hartman, Gulsun Yasar 1998-06-02 $5,806,000
5748009 Programmable logic cell Allan Robert Bertolet, Kim P. N. Clinton, Christine Marie Fuller, Scott Whitney Gould, Steven Paul Hartman +6 more 1998-05-05 $15,329,000
5671432 Programmable array I/O-routing resource Allan Robert Bertolet, Kenneth Ferguson, Scott Whitney Gould, Ronald Raymond Palmer, Brian Worth +1 more 1997-09-23
5646546 Programmable logic cell having configurable gates and multiplexers Allan Robert Bertolet, Kim P. N. Clinton, Christine Marie Fuller, Scott Whitney Gould, Steven Paul Hartman +6 more 1997-07-08 $25,311,000
5631578 Programmable array interconnect network Kim P. N. Clinton, Scott Whitney Gould, Steven Paul Hartman, Joseph A. Iadanza, Frank Ray Keyser, III 1997-05-20 $18,121,000
5104695 Method and apparatus for vapor deposition of material onto a substrate Stuart E. Greer, Adolf E. Wirsing 1992-04-14 $18,679,000