Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Patrick Van Tassel — 3 Patents

DEDexcom: 3 patents #255 of 397Top 65%
Markleeville, CA: #10 of 16 inventorsTop 65%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert Patrick Van Tassel has been granted 3 US patents while listed as an inventor at Dexcom. The first was granted in 2022 and the most recent in July 2025. Robert Patrick Van Tassel ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert Patrick Van Tassel in Markleeville, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12350006 System and method for wireless communication of analyte data Benjamin Elrod West, Mark S. Deraves, Vincent P. Crabtree, William A. Pender, Douglas William Burnette +8 more 2025-07-08
11471052 System and method for wireless communication of analyte data John Francis Loughlin, Sean S. Nihalani, James Stephen Amidei, Stephen Alan Reichert, Sebastian Bohm +8 more 2022-10-18 $354,392,000
11457810 System and method for wireless communication of analyte data John Francis Loughlin, Sean S. Nihalani, James Stephen Amidei, Stephen Alan Reichert, Sebastian Bohm +8 more 2022-10-04 $70,820,000