Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Trygrve J. Lundquist — 3 Patents

CPCal Poly: 2 patents #3 of 68Top 5%
CPCalifornia Polytechnic: 1 patents #1 of 15Top 7%
San Luis Obispo, CA: #132 of 530 inventorsTop 25%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Trygrve J. Lundquist has been granted 3 US patents while listed as an inventor at Cal Poly. The first was granted in 2009 and the most recent in November 2014. Trygrve J. Lundquist ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Trygrve J. Lundquist in San Luis Obispo, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8887924 Field water purification system Patricia M. Compas-Markman 2014-11-18
8287729 Field water purification system Patricia M. Compas 2012-10-16
7514006 Field water purification system 2009-04-07