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SUZHOU HEYANG METAL TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    127,925
About

SUZHOU HEYANG METAL TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping and mechanical elements are SHINHAN ELEVATOR CO LTD, KOPALNIA WEGLA KAMIENNEGO CZER and SHENYANG BRILLIANT ELEVATOR CO.

Patent filings in countries

World map showing SUZHOU HEYANG METAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SUZHOU HEYANG METAL TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 He Xianchao 13
#2 Xiang Xinbing 13
#3 Pan Xuesheng 13

Latest patents

Publication Filing date Title
CN105936464A Hanging plate structure for elevator car type elevator door motor
CN106395582A Door lock structure for external elevator floor door
CN106395547A Interlocking hook structure of door coupler for elevator car
CN106395583A Linkage structure of door coupler for elevator car
CN106395586A Car elevator door motor bottom track structure
CN106395580A Light curtain mounting frame for door motor of car elevator
CN106395581A Driven wheel adjustment structure in door motor of car elevator
CN106395584A Blade structure of elevator car door knife
CN106395587A Elevator car door motor structure
CN106395548A Spring reset structure of elevator car door knife
CN106395585A Coupler lifting plate assembly of door coupler for elevator car
CN105366513A Anti-scrabbling door vane structure for elevator
CN105384038A Elevator car type elevator landing door device