Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Jeffrey B. Kay — 3 Patents in 2016

Microsoft: 3 patents #556 of 6,795Top 9%
Bellevue, WA: #165 of 1,231 inventorsTop 15%
Washington: #1,241 of 12,053 inventorsTop 15%
Overall (2016): #69,262 of 481,213Top 15%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9456333 Centralized routing in hybrid networks Mahendra D. Sekaran, Vijay Kishen Hampapur Parthasarathy, Anish Desai, Ramkumar Natarajan, John David Bruner +12 more 2016-09-27
9351203 Voice call continuity in hybrid networks Gursharan Sidhu, Humayun Mukhtar Khan, Tony Bell, Namendra Kumar, Sankaran Narayanan +9 more 2016-05-24
9262593 Client services for web-based applications Rui Zhou 2016-02-16