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USPTO Patent Rankings Data through Dec 31, 2025
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Rorbert L. Foster — 1 Patent

Comcast: 1 patents #2,448 of 4,447Top 60%
Manasquan, NJ: #33 of 64 inventorsTop 55%
New Jersey: #41,444 of 69,400 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Rorbert L. Foster has been granted 1 US patent while listed as an inventor at Comcast. All of these patents were granted in 1998. Rorbert L. Foster ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rorbert L. Foster in Manasquan, NJ, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5749231 Non-freezing vortex tube Lev Tunkel, Boris Krasovitski 1998-05-12