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GUO JIANZHONG

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    169,676
About

GUO JIANZHONG has a total of 17 patent applications. Its first patent ever was published in 1998. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, macromolecular chemistry and polymers and electrical machinery and energy are SHENZHEN UPCERA BIOLOGICAL MAT CO LTD, DOXA CERTEX AB and QIN WENXIONG.

Patent filings in countries

World map showing GUO JIANZHONGs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing GUO JIANZHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Jianzhong 15
#2 Guo Xiang 2
#3 Li Chunhong 2
#4 Zhang Xuexia 2
#5 Yang Zhigang 2
#6 Liu Fangzhou 2
#7 Li Huan 1
#8 Guo Jianzhong Xu 1
#9 Xu Jianmin 1

Latest patents

Publication Filing date Title
CN110671111A Deep sea self-adjusting ore collecting mechanism
CN110655777A Polyurethane-nano Al2O3Composite coated hollow glass microsphere
CN110379986A A kind of lithium-sulfur rechargeable battery new types of diaphragm material and preparation method
CN110256102A A kind of preparation method of novel TiN base efficient and light weight absorbing material
CN106781837A A kind of method of board and generation board
CN105998916A Body resistance strengthening and damp eliminating powder formula
CN105963517A Traditional Chinese medicine for treating secondary amenorrhea
CN104646192A Medical centrifuge
CN104018951A Device for bidirectional sealing and lubrication of piston of double-acting Stirling engine
CN103195608A Swash plate transmission device for Stirling engine
CN103072691A Front-rear-rudder multiple-power-wing airplane
CN1654035A Pneumatic heart pressing device
CN1634220A Chinese patent medicine for treating bone fracture
CN1587822A Self lifting pressure liquid fuel gasifying burning stove
CN1594984A Liquid fuel evaporation and combustion furnace head
CN1441183A Liquid-rationing valve
CN1257180A Liquid fuel range