Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Stein — 2 Patents in 2016

NUNuvasive: 2 patents #23 of 74Top 35%
San Diego, CA: #1,058 of 4,446 inventorsTop 25%
California: #12,284 of 57,791 inventorsTop 25%
Overall (2016): #152,245 of 481,213Top 35%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9504584 Spinal fusion implant and related methods Chad Grant, Nathan Lovell, Ryan Donahoe 2016-11-29 $19,095,000
9445918 Expandable spinal fusion implants and related instruments and methods Erika Lin, Jeremy Malik, Ryan Donahoe, David Hannah 2016-09-20 $20,375,000