Learn more

XU JINJU

Overview
  • Total Patents
    25
About

XU JINJU has a total of 25 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, civil engineering and mechanical elements are ITW CONSTRUCTION PRODUCTS AUSTRALIA PTY LTD, WEIDNER GEORG and DAYTON SURE GRIP & SHORE CO.

Patent filings in countries

World map showing XU JINJUs patent filings in countries

Patent filings per year

Chart showing XU JINJUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Jinju 25
#2 Wu Qingyao 24

Latest patents

Publication Filing date Title
CN103470030A Quick insertion clamping frame of concrete blinding and method for clamping concrete blinding
CN103397776A Fastener for corners of concrete formworks
CN103498554A Split concrete template
CN103406981A Clamping frame for concrete formworks
CN103331811A Triangular clamping device for concrete formwork
CN103302734A Locking device for strong roof pressure type concrete template
CN103302733A Anti-falling concrete die plate lock catch device
CN103240794A Quick crossed fixed pipe demounting and fastening fixture for concrete formwork
CN103182732A Concrete formwork locking and fastening device
CN103213189A Rapidly-mounted type hole plugging device of concrete template
WO2014063460A1 Crossly fixing pipe fastener clamp for concrete template
WO2013166881A1 Quickly-assembled concrete template unit
CN103072197A Fastener structure device for quick concrete form
CN102962885A Fixing device for concrete formworks
CN102896692A Improved buckling-piece structure for concrete formwork
CN102873742A Improved demoulding structure and concrete formwork with same
CN102658585A Fastening device for quickly assembled concrete formwork
CN102658586A Quick assembly type concrete formwork system
CN102407566A Improved structure of novel concrete template
CN102390078A Demoulding device of new concrete formwork