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ZUOQIAN LIN

Overview
  • Total Patents
    12
About

ZUOQIAN LIN has a total of 12 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets medical technology are SHAIKH AMER, PARKS LEON C and VIROTHERM LAB LTD.

Patent filings in countries

World map showing ZUOQIAN LINs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZUOQIAN LINs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Syringes

Top inventors

# Name Total Patents
#1 Zuoqian Lin 12

Latest patents

Publication Filing date Title
CN101513547A Small-dose safety destructing insulin syringe
CN101444649A Low-residual safe self-destructing injector
CN101357247A Improved self-destructing injection syringe
CN101347648A Self-locking type self-breaking syringe
CN101269249A Improved low-speed retraction injector of needle
CN101020091A Self-destroying insulin injector
CN1907511A Disposable self-destroyed syringe
CN1911467A Needle retraction type safety injector
CN1915448A Improved self-destruction type injector
CN1843517A Safe medical syringe with needle capable of automatically retracting
CN1803212A Safe self-destruction syringe for medical purpose
CN101056665A The disposable syringe of a kind of safety self-destructing