Inventor
HUANG RONGXIU
CN12 patents
⚠️ This page may combine multiple inventors who share the name “HUANG RONGXIU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COOPER TECHNOLOGIES CO
6 patentsUS10408396B2Sep 10, 2019
Junction box for regressed light module
COOPER TECHNOLOGIES CO76 citations97
USD832218SOct 30, 2018
Junction box for regressed light engine
COOPER TECHNOLOGIES CO82 citations97
US9447917B1Sep 20, 2016
Adjustable hanger bars with detachment stop
COOPER TECHNOLOGIES CO59 citations97
US7896529B2Mar 1, 2011
Surface-mounted lighting system
COOPER TECHNOLOGIES CO31 citations91
US9664347B1May 30, 2017
Surface-mounted lighting system
COOPER TECHNOLOGIES CO4 citations82
US10627084B1Apr 21, 2020
Plaster frame assembly for recessed luminaires
COOPER TECHNOLOGIES CO2 citations73
WRONSKI GRZEGORZ
4 patentsUSD767199SSep 20, 2016
Pair of hanger bar mounting heads
WRONSKI GRZEGORZ55 citations97
US9239131B1Jan 19, 2016
Adjustable hanger bars with detachment stop
WRONSKI GRZEGORZ60 citations97
US8636387B1Jan 28, 2014
Surface-mounted lighting system
WRONSKI GRZEGORZ7 citations82
US8182120B1May 22, 2012
Surface-mounted lighting system
WRONSKI GRZEGORZ7 citations82