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James E. Haggmark — 1 Patent

PBPacific Bell: 1 patents #17 of 38Top 45%
Tracy, CA: #318 of 508 inventorsTop 65%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
James E. Haggmark has been granted 1 US patent while listed as an inventor at Pacific Bell. All of these patents were granted in 1989. James E. Haggmark ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list James E. Haggmark in Tracy, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4852154 Pay-per-view CATV system David Lewis, Albert J. Perkins, Gasper L. Raya, Michael F. Vargo 1989-07-25

Frequent Collaborators

Gasper L. Raya1 shared
Michael F. Vargo1 shared
David Lewis1 shared
Albert J. Perkins1 shared

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