Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DE

Dax Eckenberg — 4 Patents

CHChegg: 4 patents #9 of 25Top 40%
Los Gatos, CA: #1,291 of 2,986 inventorsTop 45%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Dax Eckenberg has been granted 4 US patents while listed as an inventor at Chegg. The first was granted in 2013 and the most recent in January 2017. Dax Eckenberg ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Dax Eckenberg in Los Gatos, CA, US.

Patents per Year

Patents granted per year, 2013 to 2017Bar chart with a peak of 1 patents in 2013.peak 12013: 1 patents20132015: 1 patents20152016: 1 patents20162017: 1 patents2017

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9542538 Electronic content management and delivery platform Vincent Le Chevalier, Charles F. Geiger, Brent S. Tworetzky, Ashit Joshi, Rahul Ravindra Mutalik Desai 2017-01-10 $4,058,000
9489355 Characterization of layered documents in HTML5 publishing Vincent Le Chevalier, Charles F. Geiger, Pierce Trowbridge Wetter, III, Ashit Joshi, Ohad Eder-Pressman +2 more 2016-11-08 $8,008,000
9098471 Document content reconstruction Joshua John Richardson, Vincent Le Chevalier, Ashit Joshi, Rahul Ravindra Mutalik Desai, Brent S. Tworetzky +1 more 2015-08-04 $8,988,000
8584259 Digital content distribution and protection Vincent Le Chevalier, Charles F. Geiger, Rahul Ravindra Mutalik Desai, Ashit Joshi, Joshua John Richardson +1 more 2013-11-12