Inventor
DAI XI-PING
CN4 patents
⚠️ This page may combine multiple inventors who share the name “DAI XI-PING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONGFUJIN PREC IND SHENZHEN
3 patentsUS8051440B2Nov 1, 2011
Optical read/write device
HONGFUJIN PREC IND SHENZHEN2 citations59
US7409696B2Aug 5, 2008
Opening actuator for video disc player
HONGFUJIN PREC IND SHENZHEN2 citations57
US7894793B2Feb 22, 2011
Portable electronic device with fastening mechanism
HONGFUJIN PREC IND SHENZHEN0 citations45