Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Bruce Walker — 43 Patents

JSJ.R. Simplot: 36 patents #1 of 120Top 1%
LRLiquid Robotics: 3 patents #9 of 13Top 70%
POPolaroid: 2 patents #395 of 902Top 45%
SISolar Turbines Incorporated: 1 patents #238 of 536Top 45%
Caterpillar: 1 patents #4,457 of 8,398Top 55%
Meridian, ID: #32 of 654 inventorsTop 5%
Idaho: #340 of 8,810 inventorsTop 4%
Overall (All Time): #69,380 of 4,157,543Top 2%
43 Patents All Time
David Bruce Walker has been granted 43 US patents while listed as an inventor at J.R. Simplot. The first was granted in 1985 and the most recent in July 2023. David Bruce Walker ranks #69,380 of 4,157,543 US inventors in our database (top 1.7%). Patent records list David Bruce Walker in Meridian, ID, US.

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11701787 Cut food denester Allen J. Neel, James Englar 2023-07-18
D972808 Formed potato product 2022-12-20
D942115 Formed potato piece 2022-02-01
D933931 Formed potato piece 2021-10-26
D927121 Formed potato piece Linda Renee Van Halder 2021-08-10
D925161 Formed potato piece 2021-07-20
D924536 Formed potato piece 2021-07-13
11052561 Cut food denester Allen J. Neel, James Englar 2021-07-06
D914804 Potato piece 2021-03-30
D913627 Potato piece Abigail Ann Dykas 2021-03-23
10913523 Adaptable modular power system (AMPS) and dedicated connector; modular payload boxes and autonomous water vehicle configured to accept same John Brennan, Casper G. Otten, Timothy James Ong, Daniel Peter Moroni 2021-02-09
D905376 Potato piece 2020-12-22
10160132 Flow-propelled rotary knife Allen J. Neel 2018-12-25
D822320 Twisted potato piece 2018-07-10
10005535 Adaptable modular power system (AMPS) and dedicated connector; modular payload boxes and autonomous water vehicle configured to accept same John Brennan, Casper G. Otten, Timothy James Ong, Daniel Peter Moroni 2018-06-26
9943978 System for cutting spiral shaped pieces Allen J. Neel, James Englar, Dessa Bokides 2018-04-17
D813491 Conical potato piece 2018-03-27
9914232 Rotary knife fixture for cutting spiral, textured potato pieces Allen J. Neel 2018-03-13
9533740 Adaptable modular power system (AMPS) John Brennan, Casper G. Otten 2017-01-03
D766542 Twisted potato piece Allen J. Neel, James Englar, Dessa Bokides 2016-09-20
9352479 Lattice cutting machine system Allen J. Neel, David Campion, Jason Boyd, Travis Deleve, Wayne V. Vogen 2016-05-31
9200538 Inspection hole plug with a ball swivel Christopher J. Meyer, Tsuhon Lin, Sean Joseph Bentley 2015-12-01 $17,845,000
D741041 Portioned frozen product 2015-10-20
9089987 Rotary knife fixture for cutting spiral, textured potato pieces Allen J. Neel 2015-07-28
D723242 Spiral potato piece Allen J. Neel 2015-03-03