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HUNAN VATHIN MEDICAL INSTR CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    47,547
About

HUNAN VATHIN MEDICAL INSTR CO LTD has a total of 33 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, computer technology and optics are DELPHINUS MEDICAL TECH INC, KONAN MEDICAL USA INC and CHONGQING JINSHAN MEDICAL INSTR CO LTD.

Patent filings in countries

World map showing HUNAN VATHIN MEDICAL INSTR CO LTDs patent filings in countries

Patent filings per year

Chart showing HUNAN VATHIN MEDICAL INSTR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 The Inventor Has Waived The Right To Be Cited 11
#2 Mo Wenjun 3
#3 Zhou Guanhua 2
#4 Jia Xiaofeng 2
#5 Tang Peng 2
#6 Gou Chunmei 1
#7 The Designer Has Waived The Right To Be Cited 1

Latest patents

Publication Filing date Title
CN112017174A Image processing method, image processing device, electronic equipment and storage medium
CN111803010A Endoscope self-locking device and endoscope
CN111803012A Suction valve and endoscope
CN111803009A Endoscope self-locking device and endoscope
CN111751978A Haulage rope fixed knot constructs and assembly structure and endoscope thereof
CN111803008A Endoscope self-locking device and endoscope
CN111714072A Snake bone assembly and endoscope
CN111714069A Snake bone assembly and endoscope
CN111714071A Snake bone assembly and endoscope
CN111714070A Snake bone assembly and endoscope
CN111685716A Endoscope front end assembly, endoscope and production mold
CN111714068A Snake bone assembly capable of preventing radial falling and endoscope
CN111685717A Endoscope front end assembly and endoscope
CN111714066A Handheld end of endoscope
CN111714067A Snake bone assembly and endoscope
CN111202488A Self-locking device suitable for endoscope
CN110916775A Visual puncture endoscope
CN110897591A Multidirectional-guiding endoscope
CN110897592A Endoscope instrument channel tube capable of preventing collapse during bending and endoscope
CN111012288A Integrated composite pipe