KC

Kenneth Chih-Ping Chang

📍 San Jose, CA: #14,517 of 32,062 inventorsTop 50%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,342,411 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12383288 Self-actuating grasping device Jimmy Jen, Craig Purdy, Gary Daniel Zaretzka, Po-Hua Lee 2025-08-12
11812930 Devices for the treatment of benign prostatic hyperplasia and related lower urinary tract symptoms Jimmy Jen, Dan Zaretzka, Kondapavulur T. Venkateswara-Rao 2023-11-14
11497637 Implantable devices and methods to treat benign prostate hyperplasia (BPH) and associated lower urinary tract symptoms (LUTS) Mark Huang, Jimmy Jen, Yue-Teh Jang, Thomas Hsu, Senzan Hsu +1 more 2022-11-15