Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Heim — 4 Patents

SDSdgi: 2 patents #87 of 210Top 45%
WOWarsaw Orthopedic: 2 patents #450 of 894Top 55%
Memphis, TN: #440 of 1,908 inventorsTop 25%
Tennessee: #4,599 of 20,272 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Stephen Heim has been granted 4 US patents while listed as an inventor at Sdgi. The first was granted in 2002 and the most recent in December 2011. Stephen Heim ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Stephen Heim in Memphis, TN, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8075622 Intervertebral spacers James E. Van Hoeck, Troy McDonald, Bradley J. Coates, Regis W. Haid, Jr., Kevin T. Foley +1 more 2011-12-13
7311734 Intervertebral spacers James E. Van Hoeck, Troy McDonald, Bradley J. Coates, Regis W. Haid, Jr., Kevin T. Foley +1 more 2007-12-25
6755839 Adjustable surgical guide and method of treating vertebral members James E. Van Hoeck, Kevin T. Foley, Regis W. Haid, Jr., Stephen M. Papadopoulos 2004-06-29
6423095 Intervertebral spacers James E. Van Hoeck, Troy McDonald, Bradley J. Coates, Regis W. Haid, Jr., Kevin T. Foley +1 more 2002-07-23