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CHANGZHOU SHENBEI SUPERHARD MATERIAL CO LTD

Overview
  • Total Patents
    14
About

CHANGZHOU SHENBEI SUPERHARD MATERIAL CO LTD has a total of 14 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools and measurement are SHENZHEN HONGQIJIEXUN WHEEL CO LTD, RODCRAFT PNEUMATIC TOOLS GMBH and EMERSON PROCESS MAN FLOW TECHNOLOGIES CO LTD.

Patent filings in countries

World map showing CHANGZHOU SHENBEI SUPERHARD MATERIAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CHANGZHOU SHENBEI SUPERHARD MATERIAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shang Weifeng 14
#2 Tang Chunyi 14

Latest patents

Publication Filing date Title
CN103659338A Composite piece transmission chamfering tool
CN103726794A Self-sharpening and abrasion-resistant tool
CN103659665A Impact fixing tool for composite sheet
CN103674466A Wear-resisting tool mechanical property testing device
CN103657526A Holding-up hammer compaction assembly fixture
CN103659580A Clad sheet plane lapping tool
CN103659471A Composite piece grinding tool
CN103660044A Combined tool with cooling structure
CN103659664A Composite piece wear-resistance testing clamping device
CN103674999A Composite sheet heat resistance testing apparatus
CN103670284A Impact-resisting wear resisting tool
CN103659663A Clamping tool for heat resistance test of clad sheets
CN103726792A Abrasion-resistant tool
CN103674748A Composite sheet wear resistance testing apparatus