Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Luke David Springer — 1 Patent in 2018

POPolycom: 1 patents #13 of 61Top 25%
El Segundo, CA: #30 of 79 inventorsTop 40%
California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #326,605 of 503,207Top 65%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE46940 Speakerphone Crispian Tompkin, Anthony Martin Duys, Alexander Baker Ekrut 2018-07-10