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USPTO Patent Rankings Data through Dec 31, 2025
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Robert Rainis — 1 Patent

IBM: 1 patents #44,878 of 70,183Top 65%
Watertown, MA: #1,054 of 1,634 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Rainis has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 2001. Robert Rainis ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Rainis in Watertown, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6310873 Internet telephony directory server Stephen Ng 2001-10-30 $34,081,000

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