Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PT

Philip To — 12 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
ATAT&T: 3 patents #5,559 of 18,772Top 30%
ANAffirmed Networks: 2 patents #8 of 31Top 30%
ALAirvana Lp: 1 patents #36 of 59Top 65%
ASAirvana Network Solutions: 1 patents #16 of 24Top 70%
Alcatel Lucent: 1 patents #2,436 of 4,169Top 60%
Burlington, MA: #84 of 774 inventorsTop 15%
Massachusetts: #10,639 of 88,656 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Philip To has been granted 12 US patents while listed as an inventor at Microsoft. The first was granted in 2007 and the most recent in June 2023. Philip To ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Philip To in Burlington, MA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11689961 Systems and methods for distribution of application logic in digital networks Steven Rhejohn Barlin SO, Anand Krishnamurthy 2023-06-27 $347,004,000
11579915 Computing node identifier-based request allocation 2023-02-14 $225,543,000
11252016 Anomaly detection and classification in networked systems Steven Rhejohn Barlin SO 2022-02-15 $204,776,000
11184794 Systems and methods for distribution of application logic in digital networks Steven Rhejohn Barlin SO, Anand Krishnamurthy 2021-11-23 $215,686,000
9781631 Optimizing capacity expansion in a mobile network 2017-10-03
9723153 Methods and systems for call detail record generation for billing systems Deepak Garg, Srinivas KAPPLA 2017-08-01
8665719 Variable packet-size backplanes for switching and routing systems Nabil N. Bitar, Thomas Hoch 2014-03-04 $3,348,000
7920541 Resource allocation in a radio access network Tugay Eyceoz 2011-04-05
7558588 Resource allocation in a radio access network Tugay Eyceoz 2009-07-07 $2,616,000
7408946 Systems and methods for smooth and efficient round-robin scheduling Nabil N. Bitar 2008-08-05
7304944 Unified scheduling and queueing architecture for a multiservice switch Nabil N. Bitar, Thomas Hoch 2007-12-04
7245586 Buffer management based on buffer sharing across ports and per-port minimum buffer guarantee Nabil N. Bitar 2007-07-17