Inventor
ZHANG BAOHUA
CN13 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG BAOHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZHONGSHAN WINSTAR ELECTRICAL CO LTD
4 patentsUSD923211SJun 22, 2021
Night light
ZHONGSHAN WINSTAR ELECTRICAL CO LTD20 citations91
USD864429SOct 22, 2019
Night light
ZHONGSHAN WINSTAR ELECTRICAL CO LTD23 citations91
USD905299SDec 15, 2020
Night light
ZHONGSHAN WINSTAR ELECTRICAL CO LTD15 citations83
US10426011B1Sep 24, 2019
Functionally integrated induction lamp
ZHONGSHAN WINSTAR ELECTRICAL CO LTD4 citations71
SHANGHAI ZHENHUA PORT MACH CO
3 patentsUS7461832B2Dec 9, 2008
Twin lifting machinery for two 40 feet container shore crane
SHANGHAI ZHENHUA PORT MACH CO21 citations91
US7556161B2Jul 7, 2009
Lifting machinery of two reel differential type for two 40 feet container shore crane
SHANGHAI ZHENHUA PORT MACH CO2 citations57
US7494020B2Feb 24, 2009
Lifting machinery of four reel differential type for two 40 feet container shore crane
SHANGHAI ZHENHUA PORT MACH CO3 citations57