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SHI CHUNMIN

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    149,199
About

SHI CHUNMIN has a total of 41 patent applications. Its first patent ever was published in 1992. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, machines and transport are KNOLLAN LTD, HUANG CHIEN-YUNG and TRINE ACCESS TECHNOLOGY INC.

Patent filings in countries

World map showing SHI CHUNMINs patent filings in countries

Patent filings per year

Chart showing SHI CHUNMINs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shi Chunmin 37
#2 Chunmin Shi 3
#3 Zhunmin Shi 1

Latest patents

Publication Filing date Title
CN107792030A A kind of A type controllers for thoroughly eliminating braking automobile dislocation hidden danger
CN105275272A Letter type order-changing password disc for mechanical coded lock
CN105298237A Outward order-changing code disc used for mechanical coded lock
CN105220953A A kind of letter of the extroversion for mechanical code lock formula becomes sequence combination disk
CN105298253A Lock external control mechanism provided with auxiliary wheel, rocking handle and peep-proof cover for cabinet
CN105298256A Lock external control mechanism provided with peep-proof cover for cabinet
CN105317281A Outward closed sequence-variable cipher disk used for mechanical coded lock
CN105275280A Cabinet lock external control mechanism with closed external rotary knob and peep-proof cover
CN105275279A Light-reflective peep-proof cover for cabinet lock
CN105317291A Cabinet lock external control mechanism provided with closed type external rotary knob, rocking handle and peep-proof cover
CN105220952A A kind of change sequence combination disk for mechanical code lock
CN104372992A Letter cipher disc used for mechanical combination lock and capable of increasing cipher variables
CN104372988A Digital cipher disc used for mechanical combination lock and capable of increasing cipher variables
CN104376620A Character-type password plate used for mechanical password lock and capable of increasing password variable
CN103660935A A1 type controller capable of thoroughly eliminating brake delay and brake dislocation hidden danger
CN103661322A A2 type controller capable of thoroughly eliminating brake delay and brake dislocation hidden danger
CN102155118A Mechanical combination lock capable of eliminating three technical unlocking hidden troubles for safety box
CN102155109A Anti-theft door lock for eliminating five types of technical unlocking hidden troubles and three types of mechanism defects
CN101007519A Multiple-azimuth automobile urgent brake indication lamp and double dial board switch type automobile urgent brake indication lamp circuit
CN1903627A Oil supply brake integration mechanism of vehicle and bipurpose pedal hand control mechanism