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

Emma Wang

FSFairchild Semiconductor: 4 patents #161 of 715Top 25%
TGTyco Fire & Security Gmbh: 1 patents #408 of 829Top 50%
WTWestern Digital Technologies: 1 patents #1,787 of 3,180Top 60%
Beijing, WI: #27 of 34 inventorsTop 80%
Overall (All Time): #793,145 of 4,157,543Top 20%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12050840 Fire panel audio interface Gary G. OJA, Daniel Paul Cianfrocco, Deanna M. JOHNSTON 2024-07-30
11917761 Tombstone prevention for a surface mount device Joyce Chen, Lynn Lin, Linda Huang, Cong Zhang, Zengyu Zhou +1 more 2024-02-27
10002061 USB interface detector Jianli Chen, WeiMing Sun, Lei Huang 2018-06-19
9456272 Button-press detection and filtering Tony Cheng Han Lee, Shawn Barden, Ricky Li 2016-09-27
9018998 Delay time adjusting circuit, method, and integrated circuit WeiMing Sun, Ming Chuen Alvan Lam, Lei Huang, Peng Zhu 2015-04-28
8937500 Delay method, circuit and integrated circuit Ming Chuen Alvan Lam, WeiMing Sun, Peng Zhu 2015-01-20