Learn more

JIANGSU HUAYANG PIPE INDUSTRY CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    210,148
About

JIANGSU HUAYANG PIPE INDUSTRY CO LTD has a total of 16 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools are INOSTROITEL NYJ ZD, ANNA WELDING CORP and HUGO MIEBACH.

Patent filings in countries

World map showing JIANGSU HUAYANG PIPE INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing JIANGSU HUAYANG PIPE INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Soldering, welding and flame cutting

Top inventors

# Name Total Patents
#1 Qiaosheng Tang 10
#2 Ming Li 9
#3 Weidong Ren 8
#4 Rongxiang Wang 3
#5 Quanquan Zhao 3
#6 Yuexia Ding 3
#7 Zhiling Liu 3
#8 Ding Yuexia 3
#9 Xin Zhao 2
#10 Li Ming 2

Latest patents

Publication Filing date Title
CN105057942A Support device used for welding of bent pipe fitting
CN105057935A Rotary disc mechanism for welding of bent pipe fitting
CN105057962A Supporting mechanism for fixing bent pipe fitting welding supporting device
CN102728716A Tube blank shaping die
CN102672380A Cantilever welding machine
CN102699152A Metal pipe blank shaping machine
CN102672606A Processing fixture of external straight end of bend
CN102672607A Elbow internal straight end processing die
CN102699700A Clamp for processing three-way pipe
CN102689199A Simple bent tube bevel fixture
CN102689198A Process fixture for elbow groove
CN102252758A Infrared temperature measuring device for intermediate-frequency pipe bender
CN102248033A Bend flaring die
CN102248182A Floating tool bit device of beveling machine
CN102009090A Reforming mould during extrusion molding of bent pipe
CN101733314A Elbow pipe processing technology