Inventor

Liu yu-rong

CN5 patents

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

HONGFUJIN PREC IND SHENZHEN

2 patents

US7654120B1Feb 2, 2010

Locking assembly and electronic device using same

HONGFUJIN PREC IND SHENZHEN2 citations58

US7933124B2Apr 26, 2011

Electronic device with expansion card fasterning device

HONGFUJIN PREC IND SHENZHEN0 citations47

Liu yu-rong

2 patents

US8253851B2Aug 28, 2012

Keyboard integrated with camera module

Liu yu-rong2 citations54

US8113020B2Feb 14, 2012

Lock and electronic device using the same

Liu yu-rong1 citations43

LI JIAN-HUA

1 patent

US8152150B2Apr 10, 2012

Fastening device for electronic component

LI JIAN-HUA5 citations54