Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JC

James E. Clapp — 3 Patents

MIMidmark: 2 patents #71 of 157Top 50%
CECrown Equipment: 1 patents #241 of 339Top 75%
Dublin, OH: #398 of 1,143 inventorsTop 35%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
James E. Clapp has been granted 3 US patents while listed as an inventor at Midmark. The first was granted in 2012 and the most recent in May 2018. James E. Clapp ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list James E. Clapp in Dublin, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9981836 Method for controlling a functional system of a materials handling vehicle Anthony T. Castaneda, Nicholas D. Thobe, Eric L. Schnipke 2018-05-29
8252246 Water management system for sterilizer Michael J. Coyle, Ronald A. Gatchell, Richard Llewelyn Jones, Philip Marc Stewart, Dennis L. Harris 2012-08-28
8236253 Portable sterilizing apparatus for surgical and dental instruments Michael J. Coyle, Ronald A. Gatchell, Richard Llewelyn Jones, Philip Marc Stewart, Dennis L. Harris 2012-08-07