Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Arnab Roy — 9 Patents in 2017

Fujitsu Limited: 7 patents #31 of 2,038Top 2%
IHIdac Holdings: 1 patents #3 of 17Top 20%
IHInterdigital Patent Holdings: 1 patents #123 of 183Top 70%
Seattle, WA: #72 of 3,930 inventorsTop 2%
Washington: #219 of 12,901 inventorsTop 2%
Overall (2017): #9,836 of 506,227Top 2%
9 Patents 2017

Issued Patents 2017

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9788227 Method and apparatus for integrating different radio access technologies using carrier aggregation Ravikumar V. Pragada, Samian Kaur, Douglas R. Castor, Philip J. Pietraski 2017-10-10
9774596 Privacy-preserving biometric authentication Avradip MANDAL 2017-09-26
9749138 Relational encryption Avradip MANDAL 2017-08-29
9703963 Trusted and privacy-preserving mechanism for electricity usage data disclosure using verifiable noise Daisuke MASHIMA 2017-07-11
9674189 Relational encryption Avradip MANDAL, Hart MONTGOMERY 2017-06-06
9660991 Relational encryption Ryota Kamakari, Takeshi Shimoyama, Hiroshi Tsuda, Yoshinori Yaginuma, Avradip MANDAL +3 more 2017-05-23
9629171 Method for millimeter wave beam tracking Ravikumar V. Pragada, Philip J. Pietraski, Bharath Viswanathan 2017-04-18
9608819 Learning parity with noise-based relational encryption for proximity relations Avradip MANDAL, Hart MONTGOMERY 2017-03-28
9577831 Relational encryption Avradip MANDAL, Hart MONTGOMERY 2017-02-21