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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel A. Risler — 3 Patents

ETEss Tech: 3 patents #26 of 112Top 25%
Kelowna, CA: #69 of 323 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Daniel A. Risler has been granted 3 US patents while listed as an inventor at Ess Tech. The first was granted in 2001 and the most recent in June 2016. Daniel A. Risler ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Daniel A. Risler in Kelowna, BC, CA.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9361419 Constrained placement of connected elements Robert Lynn Blair, A Martin Mallinson 2016-06-07
6425115 Area efficient delay circuits Scott Herrington 2002-07-23 $12,801,000
6223330 System and method for designing integrated circuits using cells with multiple unrelated outputs 2001-04-24 $6,797,000