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AFFILIATED ZHONGSHAN HOSPITAL DALIAN UNIV

Overview
  • Total Patents
    97
  • GoodIP Patent Rank
    14,852
About

AFFILIATED ZHONGSHAN HOSPITAL DALIAN UNIV has a total of 97 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets medical technology, pharmaceuticals and consumer goods are WUXI SHENGNUOYA TECH CO LTD, CORAZON TECHNOLOGIES INC and BIOCARDIA INC.

Patent filings in countries

World map showing AFFILIATED ZHONGSHAN HOSPITAL DALIAN UNIVs patent filings in countries
# Country Total Patents
#1 China 97

Patent filings per year

Chart showing AFFILIATED ZHONGSHAN HOSPITAL DALIAN UNIVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Lingling 50
#2 Zhang Cheng 50
#3 Li Yanzhao 7
#4 Lin Meiju 6
#5 Deng Dongfeng 5
#6 Zhao Dewei 5
#7 Zhang Xuxin 5
#8 Cheng Nan 4
#9 You Cuiqing 4
#10 Liu Quan 4

Latest patents

Publication Filing date Title
CN112076009A Multilayer bionic joint based on curved surface 3D printing and preparation method thereof
CN112107780A Direct puncture type fistulous tract gradual expansion drainage tube with balloon
CN112107777A Fistulous tract progressive expansion type drainage tube
CN112107778A Direct puncture type fistulous tract step-by-step expansion type drainage tube
CN112107779A Fistulous tract step-by-step expansion type drainage tube with balloon
CN111543690A Inflatable easily-disinfected protective clothing with urethral catheterization device
CN111759472A Tumor protection clamp for intestinal malignant tumor operation
CN111773435A Double-crosslinking integrated seamless composite hydrogel support for articular cartilage repair
CN111714699A Double-layer artificial dura mater and manufacturing method thereof
CN111700328A U-shaped cape with cap for transferring severe patients
CN111686350A Atomizer connecting device for horizontal or semi-horizontal administration
CN111820508A Anti-multi-catheter patient clothing of wearing of intensive care unit
CN111658829A Device capable of adjusting height of ventricular drainage tube
CN111529893A Glue-free catheter fixing device
CN111529787A Noninvasive peritoneal dialysis device that resets
CN111528943A Medical intracavity uses automatic retractor
CN111528985A Lithotripsy flushing drainage device under choledochoscope
CN111528988A Transversely get stone basket
CN111528983A Water jet scalpel gravel washing catheter for choledochoscope
CN111528990A Duodenoscope calculus-taking net basket