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USPTO Patent Rankings Data through Dec 31, 2025
JW

James E. Williams — 40 Patents

CUCuisinarts: 14 patents #1 of 13Top 8%
CDCuisinarts Research & Development: 6 patents #1 of 1Top 100%
DUDosmatic Usa: 5 patents #2 of 5Top 40%
WDWilson Research & Development: 5 patents #1 of 3Top 35%
ATAT&T: 3 patents #5,559 of 18,772Top 30%
EAE.I. Du Pont De Nemours And: 3 patents #4,098 of 12,129Top 35%
GCGreat Lakes Chemical: 2 patents #78 of 191Top 45%
Sony: 2 patents #13,023 of 25,231Top 55%
Thousand Oaks, CA: #41 of 1,766 inventorsTop 3%
California: #11,486 of 386,348 inventorsTop 3%
Overall (All Time): #78,057 of 4,157,543Top 2%
40 Patents All Time
James E. Williams has been granted 40 US patents while listed as an inventor at Cuisinarts. The first was granted in 1980 and the most recent in October 2019. James E. Williams ranks #78,057 of 4,157,543 US inventors in our database (top 1.9%). Patent records list James E. Williams in Thousand Oaks, CA, US.

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10445398 Asset management during production of media Dave Morehead, Yiotis Katsambas, Rob Skiena, Umberto Lazzari 2019-10-15 $760,000
7131454 Piston sealing mechanism for liquid additive injection pump Frank A. Walton 2006-11-07
7032760 Backwash flushing filter Frank A. Walton, James A. Mann 2006-04-25
7000782 Backwash flushing filter Frank A. Walton, James A. Mann 2006-02-21
6910405 On/off switch for liquid additive injection pump Frank A. Walton 2005-06-28
6254366 Replaceable seal having a friction fit Frank A. Walton, Edward Grout 2001-07-03
5994800 Precision clamping device with digitally programmable load 1999-11-30 $65,362,000
5810340 Precision clamping device with digitally programmable load 1998-09-22 $38,110,000
5504608 Adjustable filter for tuning multimode optical signals Arthur E. Neeves, William E. Watters 1996-04-02
5144087 Process for the preparation of dibromonitro-alcohols and blends with dibromonitro-alcohols Scott Thornburgh 1992-09-01 $32,095,000
5075510 Process for the preparation of bromonitro-alcohols Scott Thornburgh 1991-12-24 $21,684,000
5012757 Automatic horn warning signal apparatus for use on boats 1991-05-07
4881973 Life silver recovery system 1989-11-21 $13,762,000
4854552 Apparatus for recovery of silver from spent, waste, acidic processing fluids 1989-08-08 $9,115,000
4813624 Overhead releasable elevating spindle drive for a rotary food processing tool 1989-03-21
4740020 Multiple-step release lock for a storage container 1988-04-26
4740244 Process for recovery of silver from spent, waste, acidic processing fluids 1988-04-26 $10,266,000
4733827 Rotary food processor tool storage container 1988-03-29
4723719 Invertible/reversible tool for use in a rotary food processing appliance 1988-02-09
4714203 Chute operated control for a food processor 1987-12-22
4702162 Salad spinner dryer apparatus rotated by speed reducing friction drive for use wih food processors Carl G. Sontheimer 1987-10-27
4688478 Adapter support, pureer/strainer and juicer attachments for use on food processor bowls 1987-08-25
4688728 Apparatus for adapting revolving beater/whipper unit to food processor working bowls of various diameters 1987-08-25
4645886 "Switch for automatically providing a safety function when its contacts are fused together in the ""ON"" position" 1987-02-24
4634061 Method and apparatus for grinding kernels of grain, coffee beans, and the like in a food processor 1987-01-06