Inventor
PIERZ CRYSTAL
US5 patents
⚠️ This page may combine multiple inventors who share the name “PIERZ CRYSTAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RONG WEI
4 patentsUS8113694B2Feb 14, 2012
Optically efficient notification device for use in life safety wall strobe applications
RONG WEI5 citations71
US8496363B2Jul 30, 2013
Optically efficient notification device for use in life safety wall strobe applications
RONG WEI1 citations60
US8465170B2Jun 18, 2013
Optically efficient notification device for use in life safety ceiling strobe applications
RONG WEI4 citations60
US8220948B2Jul 17, 2012
Optically efficient notification device for use in life safety ceiling strobe applications
RONG WEI3 citations60