Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Schiewe — 4 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
Lake Forest, CA: #350 of 1,030 inventorsTop 35%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Schiewe has been granted 4 US patents while listed as an inventor at Amazon. The first was granted in 2015 and the most recent in September 2017. Robert Schiewe ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Schiewe in Lake Forest, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9772679 Object tracking for device input 2017-09-26 $53,998,000
9483113 Providing user input to a computing device with an eye closure Timothy Lee Fowers, William Allan Dugan, Ion Mateo Hardie, Isaac J. Shepard, Brian David Fisher 2016-11-01 $59,933,000
9377866 Depth-based position mapping 2016-06-28 $79,686,000
9035874 Providing user input to a computing device with an eye closure Timothy Lee Fowers, William Allan Dugan, Ion Mateo Hardie, Isaac J. Shepard, Brian David Fisher 2015-05-19 $53,106,000