Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen R. Springer — 2 Patents in 2018

DGDana Automotive Systems Group: 1 patents #4 of 23Top 20%
TPThe Affinity Project: 1 patents #1 of 5Top 20%
Needham, MA: #28 of 130 inventorsTop 25%
Massachusetts: #2,224 of 12,682 inventorsTop 20%
Overall (2018): #99,993 of 503,207Top 20%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10140882 Configuring a virtual companion Mark Fanty, Ronald Steven Suskind, Stuart R. Patterson, John N. Nguyen 2018-11-27
10060505 Device for securing balancing weights to a shaft 2018-08-28 $15,252,000