TC

Tian Yi Chang

CI Crave Innovations: 10 patents #2 of 8Top 25%
📍 San Francisco, CA: #4,406 of 26,999 inventorsTop 20%
🗺 California: #60,666 of 386,348 inventorsTop 20%
Overall (All Time): #500,101 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11446203 Sexual stimulation systems and methods of use Michael Topolovac, Calvin Fung, Tad Masek, Christine Concho 2022-09-20
10869808 System and method for sexual stimulation Calvin Fung, Tad Masek, Michael Topolovac, Christine Concho 2020-12-22
10357424 Vibratory actuator and device for sexual stimulation Michael Topolovac, Edwin Wood, Andrew Murphy, Kristrun Hjartar 2019-07-23
D821600 Sexual stimulation device Christine Concho, Michael Topolovac 2018-06-26
9603770 Vibratory actuator and device for sexual stimulation Michael Topolovac, Edwin Wood, Andrew Murphy, Kristrun Hjartar 2017-03-28
9402780 Vibratory actuator and device for sexual stimulation Michael Topolovac, Edwin Wood, Andrew Murphy, Kristrun Hjartar 2016-08-02
9393175 Vibratory actuator and device for sexual stimulation Michael Topolovac, Edwin Wood, Andrew Murphy, Kristrun Hjartar 2016-07-19
D759260 Pendant for sexual stimulation Michael Topolovac 2016-06-14
9144531 Vibratory actuator and device for sexual stimulation Michael Topolovac, Edwin Wood, Andrew Murphy, Kristrun Hjartar 2015-09-29
D723709 Pendant for sexual stimulation Michael Topolovac 2015-03-03