DW

David Gerald Wittke

RG Rovi Guides: 8 patents #8 of 253Top 4%
RG Rovl Guides: 1 patents #3 of 31Top 10%
Overall (2021): #10,679 of 548,734Top 2%
9
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11210309 Systems and methods for grouping search results from multiple sources 2021-12-28
11190833 Systems and methods for retrieving segmented media guidance data Corey Tulis, Mikhail Aksenfeld, Michael McCarty 2021-11-30
11172263 Systems and methods for playback of content using progress point information 2021-11-09
11159843 Systems and methods for storing programs 2021-10-26
11076208 Systems and methods for linking segments of media guidance data for efficient operation of memory constrained devices Michael McCarty, Mikhail Aksenfeld, Vazrik Israelian, Glen E. Roe, Corey Tulis 2021-07-27
10992992 Systems and methods for reconciling playback using progress point information 2021-04-27
10986411 Methods and systems for receiving ratings from a third-party source of ratings 2021-04-20
10958975 Method and apparatus for identifying a single user requesting conflicting content and resolving said conflict 2021-03-23
10897648 Method and apparatus for identifying a single user requesting conflicting content and resolving said conflict 2021-01-19