Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William H. Kennefick — 6 Patents

CSCodman & Shurtleff: 2 patents #56 of 187Top 30%
MEMedrobotics: 2 patents #10 of 30Top 35%
Johnson & Johnson: 2 patents #3,460 of 7,810Top 45%
Plymouth, MA: #37 of 198 inventorsTop 20%
Massachusetts: #20,532 of 88,656 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
William H. Kennefick has been granted 6 US patents while listed as an inventor at Codman & Shurtleff. The first was granted in 1999 and the most recent in September 2017. William H. Kennefick ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list William H. Kennefick in Plymouth, MA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9757856 Highly articulated probes with anti-twist link arrangement, methods of formation thereof, and methods of performing medical procedures Arnold Oyola, Brett Zubiate, Dale Whipple, Joseph A. Stand, III, Robert Didomenico +1 more 2017-09-12
9572628 Highly articulated probes with anti-twist link arrangement, methods of formation thereof, and methods of performing medical procedures Brett Zubiate, Arnold Oyola, Dale Whipple, Joseph A. Stand, III, Robert Didomenico +1 more 2017-02-21
6840943 Instrument and method for applying surgical fasteners Laurel Rogers, Christopher S. McDowell 2005-01-11 $97,105,000
6699253 Self centering bone drill Christopher S. McDowell, Laurel Rogers 2004-03-02 $222,130,000
6019765 Morsellized bone allograft applicator device Thomas S. Thornhill, Erik S. Larson, Jorge Ochoa 2000-02-01 $97,682,000
5976145 Calcar milling guide and system 1999-11-02 $89,132,000