Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael Engelman — 2 Patents

E-E-Phocus: 1 patents #6 of 11Top 55%
SISas Ip: 1 patents #7 of 23Top 35%
Pukalani, HI: #5 of 15 inventorsTop 35%
Hawaii: #737 of 2,560 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Michael Engelman has been granted 2 US patents while listed as an inventor at E-Phocus. The first was granted in 2007 and the most recent in September 2015. Michael Engelman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael Engelman in Pukalani, HI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9135379 Systems and methods for multi-zonal analysis of physical objects Dan Williams, Phil Zwart, Davor Cokljat 2015-09-15
7276749 Image sensor with microcrystalline germanium photodiode layer Peter Martin, Calvin Yi-Ping Chao, Teu Chiang Hsieh, Milan Pender 2007-10-02