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JIN YUNAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    218,865
About

JIN YUNAN has a total of 13 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and packaging and shipping are SIEREM S A, QUIPP INC and DAVERIO AG.

Patent filings in countries

World map showing JIN YUNANs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIN YUNANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jin Yunan 12
#2 Jin Yu Nan 1

Latest patents

Publication Filing date Title
CN112209182A Special magnetic force control of spinning fibre opens and shuts twines silk equipment
CN111908268A Formula weaving section of thick bamboo yarn haulage equipment is inhaled with magnetism to weaving workshop
CN103291397A Double connecting rod air distribution mechanism for engine
CN101560915A Opposed piston sliding cylinder distribution engine
CN101078384A Steam ramjet internal and external combustion engine
CN101042069A High-efficiency engine
CN101033699A Coaxial sliding air gate device
CN101033698A Sliding air gate distribution device of floating cylinder
CN101025099A Floating cylinder rotor air-valve device
CN101029583A Rotor air-valve device
CN101021171A Sliding plate type air door device
CN101025031A Rope-chain type building structure member
CN101063558A Solar high efficiency utilizing system