Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kenneth Rich — 2 Patents

NUNuvasive: 2 patents #168 of 328Top 55%
Raleigh, NC: #2,983 of 6,378 inventorsTop 50%
North Carolina: #18,944 of 45,564 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Kenneth Rich has been granted 2 US patents while listed as an inventor at Nuvasive. The first was granted in 2014 and the most recent in March 2015. Kenneth Rich ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kenneth Rich in Raleigh, NC, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8974381 Cervical retractor Nathan Lovell, Michael Serra, Michael Brotman, Andrew Wolf, Richard Lazar +2 more 2015-03-10 $6,707,000
8900137 Cervical retractor Nathan Lovell, Michael Serra, Michael Brotman, Andrew Wolf 2014-12-02 $13,472,000