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

Jonathan Maeyer — 3 Patents

ETEmisphere Technologies: 2 patents #64 of 117Top 55%
RIRetriev Technologies Incorporated: 1 patents #5 of 7Top 75%
Tucson, AZ: #1,869 of 6,004 inventorsTop 35%
Arizona: #10,157 of 32,909 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Jonathan Maeyer has been granted 3 US patents while listed as an inventor at Emisphere Technologies. The first was granted in 2014 and the most recent in August 2020. Jonathan Maeyer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Jonathan Maeyer in Tucson, AZ, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
RE48164 Compounds and compositions for delivering active agents Jun Liao, Pingwah Tang, David Gschneidner 2020-08-18
8895777 Compounds and compositions for delivering active agents Jun Liao, Pingwah Tang, David Gschneidner 2014-11-25
8785057 Electrolyte solution for capacitors and batteries W. Novis Smith, Joel McCloskey 2014-07-22