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GUANGZHOU WELLLEAD MEDICAL EQUIPMENT CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    83,915
  • Filing trend
    ⇩ 62.0%
About

GUANGZHOU WELLLEAD MEDICAL EQUIPMENT CO LTD has a total of 22 patent applications. It decreased the IP activity by 62.0%. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, measurement and chemical engineering are CHASE MEDICAL INC, BENCHA INTERNAT GROUP INC and ROCCO FRANCESCO.

Patent filings in countries

World map showing GUANGZHOU WELLLEAD MEDICAL EQUIPMENT CO LTDs patent filings in countries

Patent filings per year

Chart showing GUANGZHOU WELLLEAD MEDICAL EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiang Bin 6
#2 Zhao Bicheng 5
#3 Zhang Yan 5
#4 Zhu Xiaoguang 5
#5 Han Guangyuan 4
#6 Yuan Weibei 3
#7 Shu Jie 3
#8 Hu Jianling 3
#9 Wan Xiaopeng 2
#10 Qu Xinghui 2

Latest patents

Publication Filing date Title
CN108888233A It is a kind of monitoring end-expiratory carbon dioxide and can oxygen supply oral scope be difficult to articulate
CN108444791A A kind of collection device being separated by solid-liquid separation
CN108245230A A kind of accurate sting device
CN107961425A A kind of cuff tracheal inserting device having from voltage stabilizing
CN107899114A A kind of new atomization tank
CN108030988A A kind of atomizing face mask with connection gas circuit
CN107970507A One kind atomization bite gas circuit
CN107982613A A kind of low noise atomization tank
CN107929904A A kind of tracheostomy tube
CN108057152A A kind of atomization tank of the anti-mounted device of band
CN108013858A A kind of endoscope protects fixing device
CN105251091A Novel laryngeal mask venting device
CN104784808A Preparation technology for novel saccule urethral catheter and novel saccule urethral catheter obtained by adopting same technology
CN104644242A Negative pressure suction device
CN104368078A Sacculus catheter and preparing methods thereof
CN104127951A Novel balloon urethral catheter
WO2015113338A1 Convertible combined ventilation device of built-in endotracheal tube and laryngeal mask
CN104800941A Switchable built-in tracheal catheter and laryngeal mask combined breathing device
CN103432670A Laryngeal mask breather tube device and manufacturing method thereof
CN103301551A Wetting component for hydrophilic urinary catheter