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LANGFANG SHUCHANG AUTOMOBILE COMPONENTS CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    135,620
  • Filing trend
    0.0%
About

LANGFANG SHUCHANG AUTOMOBILE COMPONENTS CO LTD has a total of 13 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and measurement are MANKEVICH EDUARD A, VI PROEKT OBEKTOV GAZOVOJ PROM and OTAKI GAS KK.

Patent filings in countries

World map showing LANGFANG SHUCHANG AUTOMOBILE COMPONENTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LANGFANG SHUCHANG AUTOMOBILE COMPONENTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Zhicheng 6
#2 Zhou Jialin 3
#3 Zhang Zhengkun 3
#4 Zhang Chunxia 3
#5 Wu Zhangjun 3
#6 Liu Jiaqi 2
#7 Wang Yanfeng 2
#8 Xu Jie 2
#9 Wang Shu 2
#10 Jia Wei 2

Latest patents

Publication Filing date Title
CN110726023A Joint assembly and charging kit
CN109386345A Joint assembly, crankcase ventilation system and automobile
CN111156359A Joint device
CN108571631A Fast connector
CN108050914A A kind of shaft parts combine detection measurer and detection method
CN108036695A A kind of hole in piece part test measuring device and detection method
CN107152576A Three-way connection
CN105604644A Connector for ventilating pipe of car crankcase
CN105443888A Crankcase ventilation pipe joint
CN104690687A Equipment for automatically sleeving sealing ring on male connector
CN104759420A Equipment for achieving automatic locking spring detection
CN103899861A Connecting joint
CN103899383A Connecting joint