MS

Mark J. Stefik

PI Palo Alto Research Center Incorporated: 3 patents #44 of 182Top 25%
CH Contentguard Holdings: 1 patents #5 of 21Top 25%
📍 Portola Valley, CA: #17 of 112 inventorsTop 20%
🗺 California: #2,795 of 41,698 inventorsTop 7%
Overall (2011): #24,337 of 364,097Top 7%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8073682 System and method for prospecting digital information 2011-12-06
8060227 Digital media player and method for facilitating social music discovery through sampling, identification, and logging 2011-11-15
8010545 System and method for providing a topic-directed search Lichan Hong, Stuart K. Card, Peter L. T. Pirolli 2011-08-30
7970709 Method and apparatus for client customization by executing software parts on plural servers Peter L. T. Pirolli 2011-06-28