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JIANG KERANG

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    207,407
About

JIANG KERANG has a total of 17 patent applications. Its first patent ever was published in 1987. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets medical technology are CHENGDU HUIZHI YUANJING SCIENCE & TECHNOLOGY CO LTD, QINHUANGDAO CONTEC MEDICAL SYSTEMS CO LTD and TRACEY TECHNOLOGIES LLC.

Patent filings in countries

World map showing JIANG KERANGs patent filings in countries
# Country Total Patents
#1 WIPO (World Intellectual Property Organization) 7
#2 China 6
#3 United States 3
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing JIANG KERANGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Diagnosis and surgery

Top inventors

# Name Total Patents
#1 Jiang Kerang 15
#2 Jiang Shoumei 6
#3 Zhang Jian 4
#4 Chen Chong 3
#5 Zhou Zhenyu 3
#6 Xu Ming 3
#7 Wu Xiangyang 3
#8 Wang Xi 1
#9 Jiang Shouwang 1
#10 Kerang Jiang 1

Latest patents

Publication Filing date Title
CN105662327A Jacketed endoscope
WO2011124149A1 Disposable protection assembly for endoscope
US2011251460A1 Endoscope disposable sheath
CN1692872A Endoscope system with disposible sheath, and and using method therefor
WO2006063491A1 Endoscope system with a disposable sheath and method of use thereof
WO2005077248A1 Capsule-shaped endoscope
CN1486667A Endoscope system with disposable sheath
CN1486666A Endoscope system with disposable sheath
CN1033022A The processing method of lens pillar