Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John R. Semler — 5 Patents

MTMultisorb Technologies: 2 patents #23 of 46Top 50%
CLCovidien Lp: 1 patents #2,060 of 2,878Top 75%
GIGiven Imaging: 1 patents #84 of 162Top 55%
Williamsville, NY: #163 of 663 inventorsTop 25%
New York: #27,005 of 115,490 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
John R. Semler has been granted 5 US patents while listed as an inventor at Multisorb Technologies. The first was granted in 2001 and the most recent in February 2015. John R. Semler ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John R. Semler in Williamsville, NY, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8945010 Method of evaluating constipation using an ingestible capsule 2015-02-03
8696602 Method of determining body exit of an ingested capsule Kathleen H. Selover, Bemina L. Rohde 2014-04-15
7797033 Method of using, and determining location of, an ingestible capsule David T. D'Andrea, Thomas H. White 2010-09-14
6257015 Self-retaining adsorbent unit Samuel A. Incorvia, Peter R. Millen 2001-07-10
6205809 Self-retaining adsorbent unit Samuel A. Incorvia 2001-03-27