Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JC

Jenny Chow — 9 Patents

Sony: 18 patents #2,315 of 25,231Top 10%
Oceanside, CA: #144 of 1,008 inventorsTop 15%
California: #66,801 of 386,348 inventorsTop 20%
Overall (All Time): #578,288 of 4,157,543Top 15%
9 Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8448205 System and method for providing available-channel user selectivity Xuan Zhang, Norifumi Takaya 2013-05-21
7721309 System and method for providing channel selection in an electronic programming guide Yuko Nishikawa, Aaron Dew, Ronaldo Diaz 2010-05-18
7454777 Satellite system/internet system with display option palette with multiple filtering options Yuko Nishikawa, Kim Mingo, Kazuto Mugura 2008-11-18
7100186 Default source setup for channel numbers Yumiko Minakawa, Tara Burnhouse, Yuko Nishikawa 2006-08-29
6864922 Method and system for periodically displaying a clock on a viewing screen Hong Yang 2005-03-08
6532589 Method and apparatus for providing a calendar-based planner in an electronic program guide for broadcast events Andy Proehl, Kim Mingo, Kazuto Mugura, Yuko Nishikawa 2003-03-11
6481010 TV planner for DSS Yuko Nishikawa, Kim Mingo, Kazuto Mugura 2002-11-12
6351270 Miniature video in the guide logo Yuko Nishikawa, Kazuto Mugura 2002-02-26
6348932 Provide two different types of service in a menu Yuko Nishikawa, Kim Mingo, Kazuto Mugura 2002-02-19