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Robert J. Halas — 5 Patents

Osoyoos, CA: #2 of 9 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert J. Halas has been granted 5 US patents. The first was granted in 2016 and the most recent in March 2025. Robert J. Halas ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert J. Halas in Osoyoos, BC, CA.

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 2 patents in 2020.peak 22016: 1 patents20162018: 1 patents20182020: 2 patents20202025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12246883 Bag cutting and clamping assembly Gregory Roy Ruddell, Johnson Ling 2025-03-11
10807772 Reusable bag clamp with reciprocating blade Gregory Roy Ruddell 2020-10-20
10773857 Resealable bag with cutting mechanism Gregory Roy Ruddell 2020-09-15
9919845 Resealable bag with cutting mechanism Gregory Roy Ruddell 2018-03-20
9242766 Bag clamp with a reciprocating blade Gregory Roy Ruddell 2016-01-26

Frequent Collaborators

Gregory Roy Ruddell5 shared
Johnson Ling1 shared

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Joseph L. Mann5
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Mohankumar Krishnan VALIYAMBATH5
Baoquan Tan5
Jack Long5