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YANG SHUHUA

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    186,753
About

YANG SHUHUA has a total of 15 patent applications. Its first patent ever was published in 1990. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, machines and macromolecular chemistry and polymers are YU WON SEOK, OSSIO LTD and ETIKON INK.

Patent filings in countries

World map showing YANG SHUHUAs patent filings in countries

Patent filings per year

Chart showing YANG SHUHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Shuhua 13
#2 Qiu Zhiye 6
#3 Cui Fuzhai 6
#4 Wang Jing 5
#5 Xu Weihua 5
#6 Liu Xianzhe 5
#7 Li Yali 3
#8 Zhang Yiping 3
#9 Zhang Ziqiang 3
#10 Wang Changming 3

Latest patents

Publication Filing date Title
CN111759285A Medical instrument internal medicine detection equipment and use method
CN104367402A Self-stabilizing cervical interbody fusion cage and manufacturing die and method thereof
CN104434345A Cervical vertebra interbody fusion cage and manufacturing method thereof
CN104434346A Cervical vertebra interbody fusion cage
CN103641455A Nano ceramic material and preparation method thereof
CN104436308A Mineralized collagen-base supporting apparatus for femur head
CN101011614A Pulmonary puncture cavity center positoning hollow steel needle for treating fibrocavitary pulmonary tuberculosis
CN1742880A Health product with fat-reducing and beauty function and puparation thereof
CN1627052A Technique for producing calorimeter
CN1352946A Nutrient 'Lingguyiyuan' and its preparing process
CN1352960A Compound Qiling capsule for beautifying face and its preparing process
CN1352902A Multi-taste instant tea and its preparing process
CN1060067A Use of waste cutting metal chip and non-metal chip