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WUHU XINLI PIPELINE TECHNOLOGY CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    42,872
About

WUHU XINLI PIPELINE TECHNOLOGY CO LTD has a total of 36 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, surface technology and coating and mechanical elements are PRECO INC, SHILOH IND INC and SIGMABOND TECHNOLOGIES CORP.

Patent filings in countries

World map showing WUHU XINLI PIPELINE TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing WUHU XINLI PIPELINE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zhengyou 36

Latest patents

Publication Filing date Title
CN104325747A Copper-clad steel composite rod and production method thereof
CN104401061A Single-sided composite copper plate and production method thereof
CN104309200A Double-sided stainless steel composite board and production method thereof
CN104384227A One-step inner molding die tooling assembly for composite copper pipe
CN104384811A Rotary supporting platform for axial butt welding of steel tubes of same specification
CN103769864A Composite copper water tube straight connection welding process
CN103895252A Stainless steel corner pipe material compressed recovery device
CN103801844A Connecting process for lining copper alloy composite tube flange
CN103811104A Copper-clad aluminum alloy compound wire
CN103802371A Environmental-protection beautiful composite high-frequency welding pipe and production method thereof
CN103807567A Internal plastic spraying composite galvanized pipe
CN103807517A Inner spinning stainless steel compound pipeline for conveying fluid
CN103807522A Composite copper water pipe and manufacturing method thereof
CN103801754A Stainless steel composite tube sizing and cutting-off integrated device
CN103785764A Simple electrical flaring machine for thin-wall copper pipes
CN103769688A Burring device for inner pipe of galvanized welded pipe
CN103770329A Device for coating composite lined copper pipe with plastics
CN103753403A Pass-type online shot-blasting de-rusting device for hot roll welding pipes
CN103757627A Integrated device for dip coating stainless steel tube in light passivation liquid and spin-drying
CN103743214A Crawler-type continuous circulation air drying device for stainless steel pipe fitting