MS

Mark J. Stefik

CH Contentguard Holdings: 3 patents #1 of 10Top 10%
CS Conduent Business Services: 1 patents #38 of 135Top 30%
📍 Portola Valley, CA: #23 of 138 inventorsTop 20%
🗺 California: #5,406 of 60,394 inventorsTop 9%
Overall (2017): #41,808 of 506,227Top 9%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9779365 Computer-implemented system and method for managing interchangeable EV charging-capable parking spaces Sylvia Joan Smullin, David Eric Schwartz, Daniel H. Greene 2017-10-03
9734506 System and method for controlling utilization of content Peter L. T. Pirolli 2017-08-15
9727876 System and method for permitting use of content using transfer rights Peter L. T. Pirolli 2017-08-08
9589111 System for controlling the distribution and use of rendered digital works through watermarking Glen W. Petrie, Steve Okamoto, Nicholas Briggs 2017-03-07