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ZHEJIANG SHUANGLIN ELECTROMECHANICAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    11
About

ZHEJIANG SHUANGLIN ELECTROMECHANICAL TECHNOLOGY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machines and mechanical elements are ACME HAMILTON MFG CORP, HAN YUNPENG and PIPELIFE NORGE AS.

Patent filings in countries

World map showing ZHEJIANG SHUANGLIN ELECTROMECHANICAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG SHUANGLIN ELECTROMECHANICAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Gangqiang Tan 7
#2 Tianhong Wan 5
#3 Jingdong Shi 5
#4 Wan Tianhong 3
#5 Jiankun Hong 3
#6 Tan Gangqiang 2
#7 Ouyang Wenmin 2
#8 Hong Jiankun 1
#9 Yang Fan 1
#10 Wang Jiansheng 1

Latest patents

Publication Filing date Title
CN103672214A Glass reinforced plastic-lined pipe and production method thereof
CN102935713A Hoisting automatic molding machine for corrugated pipes
CN102825121A Steel strip compression device
CN102705596A Hollow corrugated pipe and manufacturing method thereof
CN102705597A Hollow corrugated pipe with nailheads and manufacture method for hollow corrugated pipe with nailheads
CN102537541A Round pipe framework type large-caliber corrugated pipe and manufacturing method
CN102537540A Large-caliber corrugated pipe comprising spiral-spring pipe framework and manufacturing method
CN102359689A PE (polyurethane) water supply pipe and connection structure thereof
CN102359669A Steel reinforced polyurethane (PE) water supply pipe and connection structure
CN102345768A PE water supply pipe and connecting structure thereof
CN102179378A Centrifugal chip selecting machine and chip selecting method thereof