Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EC

Ericson Cheng — 4 Patents

AUAuthentect: 2 patents #21 of 83Top 30%
VEVeridicom: 1 patents #7 of 12Top 60%
Qualcomm: 1 patents #7,593 of 12,104Top 65%
Santa Clara, CA: #3,517 of 9,301 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ericson Cheng has been granted 4 US patents while listed as an inventor at Authentect. The first was granted in 2003 and the most recent in May 2014. Ericson Cheng ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ericson Cheng in Santa Clara, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8724038 Wraparound assembly for combination touch, handwriting and fingerprint sensor Srinivasan K. Ganapathi, Nicholas Ian Buchan, Kurt Edward Petersen, Ravindra V. Shenoy, Peng-Cheng Lin 2014-05-13 $8,617,000
8231056 System for and method of protecting an integrated circuit from over currents Oleksiy Zabroda, Hung Ngo 2012-07-31 $8,161,000
7831070 Dynamic finger detection mechanism for a fingerprint sensor Ricardo Dario Pradenas, Anthony P. Russo, David L. Weigand 2010-11-09 $1,120,000
6518560 Automatic gain amplifier for biometric sensor device Hsueh-Li J. Yeh, Anthony P. Russo 2003-02-11