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CHEN MINGHUA

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    198,648
About

CHEN MINGHUA has a total of 23 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and digital networks are LIU CHANGWEN, CHOI BYUNG KYU and LI ZHENHAI.

Patent filings in countries

World map showing CHEN MINGHUAs patent filings in countries

Patent filings per year

Chart showing CHEN MINGHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Minghua 23
#2 Yuyama Etsuko 5
#3 Date Akira 4
#4 Sun Peiwen 4
#5 Bissett Donald L 3
#6 Chen Yin-Jang 2
#7 Trigg David Leigh 2
#8 Yan Desmond 2
#9 Ng Thomas Wing Tong 1
#10 Sengupta Sudipta 1

Latest patents

Publication Filing date Title
CN105878729A Medicine for treating lithiasis and preparation method of medicine
CN105770813A Medicine for treating rheumatoid arthritis, gout and osteonecrosis and preparation method thereof
CN105770494A Medicine for treating cerebral diseases and preparation method thereof
CN105065963A Illumination and sleep aid system
CN104108920A Method for making square brick by using waste bricks and tiles
CN103191181A Chinese medicinal composition for treating skin diseases
US2013070592A1 Proportional bandwidth sharing of the excess part in a MEF traffic profile
US2013039178A1 Scheduling under congestion with traffic load-based scaling
US2006018861A1 Skin care composition
US2006029037A1 Optimization of streaming data throughput in unreliable networks
CN1663402A Secondary dormancy fresh-keeping method for flower, fruit, vegetable or Chinese herbal medicine
CN1670078A PET resin composition
CN1430902A Method for keeping fresh of practical chrysanthemum
CN1421142A Tea seed oil
WO02062312A1 Mask composition
CN1298961A Technology for preparing gray cast iron