JC

Jack H. Chang

PU Purplecomm: 34 patents #1 of 4Top 25%
CN California Exotic Novelties: 1 patents #1 of 8Top 15%
LR Leadtek Research: 1 patents #7 of 31Top 25%
US Umax Data Systems: 1 patents #55 of 119Top 50%
UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
WE Winbond Electronic: 1 patents #2 of 24Top 9%
Overall (All Time): #50,857 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 25 most recent of 52 patents

Patent #TitleCo-InventorsDate
D949386 Miniature vibrator 2022-04-19
10780019 Vibrating glass massager 2020-09-22
9560423 Method for monitoring and controlling viewing preferences of a user William H. Sheu, Sherman Tuan 2017-01-31
9451295 Meta channel media system control and advertisement technology William H. Sheu, Sherman Tuan 2016-09-20
9414102 System and method for dayparting audio-visual content William H. Sheu, Sherman Tuan, Daniel Lee 2016-08-09
9374610 Index channel technology William H. Sheu, Sherman Tuan 2016-06-21
9357249 Content sorting and channel definition technology William H. Sheu, Sherman Tuan 2016-05-31
9336527 Collaborative website presence Sherman Tuan, William H. Sheu 2016-05-10
9288522 Content sequence technology William H. Sheu, Sherman Tuan 2016-03-15
9288249 Content interaction technology William H. Sheu, Sherman Tuan 2016-03-15
9258577 Meta channel media system control and advertisement technology William H. Sheu, Sherman Tuan 2016-02-09
9258585 Subscription and channel management technology William H. Sheu, Sherman Tuan 2016-02-09
9185459 Storage management technology William H. Sheu, Sherman Tuan 2015-11-10
9137565 Meta channel caching and instant viewing related technology William H. Sheu, Sherman Tuan 2015-09-15
9077762 Content monitoring and control technology William H. Sheu, Sherman Tuan 2015-07-07
9003459 Content sequence technology William H. Sheu, Sherman Tuan 2015-04-07
8990852 Meta channel media system control and advertisement technology William H. Sheu, Sherman Tuan 2015-03-24
8904422 Subscription and channel management technology William H. Sheu, Sherman Tuan 2014-12-02
8875172 Content sorting and channel definition technology William H. Sheu, Sherman Tuan 2014-10-28
8831409 Storage management technology William H. Sheu, Sherman Tuan 2014-09-09
8769582 Meta channel based media system control technology William H. Sheu, Sherman Tuan 2014-07-01
8769580 Meta channel based media system control technology William H. Sheu, Sherman Tuan 2014-07-01
8745206 Content monitoring and control technology William H. Sheu, Sherman Tuan 2014-06-03
8726310 Meta channel media system control and advertisement technology William H. Sheu, Sherman Tuan 2014-05-13
8671423 Method for monitoring and controlling viewing preferences of a user William H. Sheu, Sherman Tuan 2014-03-11