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QI DING

Overview
  • Total Patents
    28
About

QI DING has a total of 28 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SUZHOU TONGJI MATERIALS TECHNOLOGY CO LTD, TS PK T B NAUCHNOGO PRIBOROSTR and MASUDA MOTOAKI.

Patent filings in countries

World map showing QI DINGs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing QI DINGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Qi Ding 28

Latest patents

Publication Filing date Title
CN102778066A Anticorrosion lighting internal coating of flat-plate solar collector
CN102778050A Vacuum tube with inner heat-absorbing tube and inner lighting coating
CN102721196A Composite gapless flat-plate solar collector
CN102689457A Closed multi-cavity vacuum (hollow) composite transparent sheet material
CN102692082A Flat plate collector with sealed cavity insulating layer
CN102654315A Stone and glass superconducting vacuum flat plate collector
CN102653442A Vacuum plate glass welding sealing machine and metal expansion-resisting strip
CN102653150A Composite material vacuum plate glass
CN102650471A Coated vacuum flat plate made of composite material
CN102645033A Metallic vacuum flat-plate collector
CN102538250A Solar heat pipe heat-conducting composite structure
CN102538263A Solar angle adjusting support
CN102477982A Double cambered surface fixed scraping blade vacuum pump
CN102410649A Anti-expansion and contraction component of flat-plate solar collector
CN102374676A Flat plate film coating heat pipe heat collector
CN102375572A Separable gaming mouse
CN102375491A Notebook computer with detachable keyboard
CN102375513A Dual-passage closed radiating system of computer
CN102374362A Automatic detection vacuumizing hollow sandwich plate and vacuum flat plate collector
CN102374679A Contact heat transfer type solar heat collector module