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SHANGHAI SHENJIA SANWA CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    210,987
About

SHANGHAI SHENJIA SANWA CO LTD has a total of 22 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 environmental technology, machines and chemical engineering are KURIMOTO MEC LTD, Proektno-konstruktorskoe bjuro ehlektrogidravliki AN USSR and ANHUI BODA CELLULOSE TECHNOLOGY CO LTD.

Patent filings in countries

World map showing SHANGHAI SHENJIA SANWA CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing SHANGHAI SHENJIA SANWA CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jian 19
#2 Lin Bingqiang 19
#3 Liu Pu 19
#4 Jian Zhang 2
#5 Pu Liu 2
#6 Bingqiang Lin 2
#7 Zheng Yiming 1

Latest patents

Publication Filing date Title
CN104709727A Feed divider
CN104607385A Trash sorting device and method
CN104441324A Separation system for separating EPS foam from plastic film
CN103752513A Sweeping device for sieve plates of vibrating sieve
CN103521328A Alligator cutter and shredder with same
CN103506195A Claw-type cutter and shredder with claw-type cutter, combined device
CN103521440A Sieve
CN104646146A Alligator cutter and shredding machine with same
CN103551306A Screen mesh material-cleaning device and material cleaner thereof
CN103521316A Shredding machine with hook-type cutters
CN104646139A Claw type cutter, shredder comprising same and combination device
CN104624495A Screen material removing device and material remover of screen material removing device
CN103464450A Recovery processing method for waste refrigerator
CN103465394A Method for separating and treating waste plastic generated by storage batteries
CN103450963A Preparation method of urban domestic garbage-derived fuel
CN103386218A Organic matter separator
CN103358421A Vertical water ring granulator
CN103351052A Wastewater treatment pool
CN102513296A Waste plastic sand remover
CN102390728A Material distributing mechanism and material distributor