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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John Paul Spearman — 5 Patents

POPolycom: 3 patents #92 of 365Top 30%
PLPlantronics: 2 patents #168 of 433Top 40%
Austin, TX: #5,567 of 18,064 inventorsTop 35%
Texas: #28,633 of 125,132 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
John Paul Spearman has been granted 5 US patents while listed as an inventor at Polycom. The first was granted in 2011 and the most recent in March 2023. John Paul Spearman ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John Paul Spearman in Austin, TX, US.

Patents per Year

Patents granted per year, 2011 to 2023Bar chart with a peak of 1 patents in 2011.peak 12011: 1 patents20112013: 1 patents20132015: 1 patents20152022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11606510 Intelligent multi-camera switching with machine learning Jian Wang, Varun Ajay Kulkarni, Yong Yan, Xiangdong Wang, Peter L. Chu +1 more 2023-03-14
11265583 Long-term reference for error recovery in video conferencing system Jian Wang, Stephen Botzko 2022-03-01
9131110 System and method for handling critical packets loss in multi-hop RTP streaming Amir Yassur, David Wayne Bourgoyne, Avishay Halavy, Dmitry Veremeev, Xiaowei Wang 2015-09-08 $8,103,000
8493862 System and method for lost packet recovery with congestion avoidance Stephen Botzko, Richard Flott, Jr., David Hein 2013-07-23 $7,496,000
7876685 System and method for lost packet recovery with congestion avoidance Stephen Botzko, Richard Flott, Jr., David Hein 2011-01-25 $30,883,000