Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Nigel Walker — 16 Patents

KIKinaxis: 11 patents #5 of 70Top 8%
FGFischer & Porter Gmbh: 1 patents #29 of 67Top 45%
Chevron: 1 patents #2,625 of 4,788Top 55%
King City, CA: #22 of 852 inventorsTop 3%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Robert Nigel Walker has been granted 16 US patents while listed as an inventor at Kinaxis. The first was granted in 1986 and the most recent in October 2025. Robert Nigel Walker ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Robert Nigel Walker in King City, ON, CA.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12450041 System and method for transition of static schema to dynamic schema Marin CREANGA, Dylan ELLICOTT 2025-10-21
12079121 Co-operative memory management system Angela Lin, Marin CREANGA, Dylan ELLICOTT, Alex Fitzpatrick 2024-09-03
11868746 System and method for transition of static schema to dynamic schema Marin CREANGA, Dylan ELLICOTT 2024-01-09
11853279 Data storage using vectors of vectors Marin CREANGA, Dylan ELLICOTT 2023-12-26
11853325 Data storage using vectors of vectors James Robert Crozman, Jansen Donald KRAY, Mosa To Fung YEUNG, James Gordon DAGG 2023-12-26
11669442 Co-operative memory management system Angela Lin, Marin CREANGA, Dylan ELLICOTT, Alex Fitzpatrick 2023-06-06
11288179 Co-operative memory management system Angela Lin, Marin CREANGA, Dylan ELLICOTT, Alex Fitzpatrick 2022-03-29
11144522 Data storage using vectors of vectors Marin CREANGA, Dylan ELLICOTT 2021-10-12
11138233 Data storage using vectors of vectors James Robert Crozman, Jansen Donald KRAY, Mosa To Fung YEUNG, James Gordon DAGG 2021-10-05
9710501 Enhanced performance for large versioned databases James Robert Crozman, Mosa To Fung YEUNG, James Gordon DAGG 2017-07-18
9292573 Extended database engine providing versioning and embedded analytics Robert Duncan Klett, James Robert Cozman, Mark Shyo Mototsune 2016-03-22
7698348 Extended database engine providing versioning and embedded analytics Robert Duncan Klett, James Robert Crozman, Mark Shyo Mototsune 2010-04-13
D428576 Combined plastic bottle and cap 2000-07-25
D425793 Combined plastic bottle and cap 2000-05-30
5019256 Ultraviolet lamp rack assembly Lee Ifill, Steven Wolfe, Fiore Schena 1991-05-28 $542,000
4564811 RF Core analyzing means and method 1986-01-14 $41,778,000