Inventor

CHANG CHENG-FU

TW3 patents

⚠️ This page may combine multiple inventors who share the name “CHANG CHENG-FU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HTC CORP

1 patent

US8050040B2Nov 1, 2011

Flexible printed circuit board with improved reinforcing structure

HTC CORP3 citations58

LEE CHEN-YU

1 patent

US8003140B1Aug 23, 2011

Herbal medicinal composition and extract thereof for inducing proliferation of cranial nerve cells and method of manufacturing the same

LEE CHEN-YU3 citations56

CHANG CHENG-FU

1 patent

US8404374B2Mar 26, 2013

Electronic device with battery cover waterproof structure

CHANG CHENG-FU4 citations46