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SUZHOU TIANHUA NONFERROUS METAL PRODUCTS CO LTD

Overview
  • Total Patents
    50
About

SUZHOU TIANHUA NONFERROUS METAL PRODUCTS CO LTD has a total of 50 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 are DMARK CO LTD, DOKOMO ENG KK and FUJIYAMA KENICHI.

Patent filings in countries

World map showing SUZHOU TIANHUA NONFERROUS METAL PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 50

Patent filings per year

Chart showing SUZHOU TIANHUA NONFERROUS METAL PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Reduction of greenhouse gas emissions

Top inventors

# Name Total Patents
#1 Lin Xigui 38
#2 Huang Dong 36
#3 Bao Jinxiang 14

Latest patents

Publication Filing date Title
CN103448041A Telescopic handle
CN103557735A Cooling tube
CN103318822A Bottle opener for beer bottles
CN103343652A Hinge with good lubricating property
CN103334658A Hinge rotating shaft with good lubricating performance
CN103343739A Scraper ring
CN103343772A Roller
CN103317920A Drawing pin
CN103342184A Box achieving even liquid flowing-in
CN103335009A Antirust bolt
CN103334996A Stop screw component
CN103331071A Acid mist removal device
CN103331458A Jacking tip
CN103308974A Light guide plate with circularly distributed dots
CN103303842A Box convenient to move
CN103321673A Emergency device
CN103323905A Light guide plate capable of inletting light from centre
CN103308975A Light guide plate with light incident bilateral sides
CN103757660A Stable performance electrolyzer
CN103757659A Electrolyser with good insulation property