DC

David J. Cheng

Microsoft: 10 patents #4,352 of 40,388Top 15%
Overall (All Time): #508,775 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9961036 News feed techniques Ken H. Chin, Oludare Obasanjo, Douglas R. Pearce, Seung-Hae Park, Jennie P. Telehowski +1 more 2018-05-01
9836724 Email views 2017-12-05
9507919 Rights management system for streamed multimedia content Clifford P. Van Dyke, Siva Mohan 2016-11-29
9185064 Interactive email Richard S. Craddock, Ken H. Chin, Scott Isaacs 2015-11-10
8935339 News feed techniques Ken H. Chin, Oludare Obasanjo, Douglas R. Pearce, Seung-Hae Park, Jennie P. Telehowski +1 more 2015-01-13
8699861 Recorded content management Peter J. Potrebic, Bruce A. Leak, Shannon B. Vosseller, Marcus Tai-Tong Aiu 2014-04-15
8139768 Encrypting content in a tuner device and analyzing content protection policy Thaddeus C. Pritchett, Kenneth Reneris, Bernhard Kotzenberg 2012-03-20
7640566 Dynamic pause buffer sizing Thomas H. Taylor, Peter J. Potrebic 2009-12-29
7394967 Recorded content management Peter J. Potrebic, Bruce A. Leak, Shannon B. Vosseller, Marcus Tai-Tong Aiu 2008-07-01
7369750 Managing record events Mark Young, Samuel Thomas Scott, III, Pradhan S. Rao 2008-05-06