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LI RONGSHENG

Overview
  • Total Patents
    340
  • GoodIP Patent Rank
    6,033
  • Filing trend
    ⇩ 100.0%
About

LI RONGSHENG has a total of 340 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1993. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets measurement, chemical engineering and environmental technology are GE YUJIE, JIANG JIANPING and CLEARBRIDGE BIOMEDICS PTE LTD.

Patent filings in countries

World map showing LI RONGSHENGs patent filings in countries

Patent filings per year

Chart showing LI RONGSHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Rongsheng 337
#2 Rongsheng Li 2
#3 Ghassemi Kamran 2
#4 Nayak Arunkumar P 1
#5 Tsao Tung-Ching 1
#6 Li Rongsheng Xu 1
#7 Li Huihui 1
#8 Bennett Jeff R 1
#9 Kelley Clifford W 1
#10 Rizzo Jr Michael A 1

Latest patents

Publication Filing date Title
CN111878500A Screw nut and washer combination
CN107191431A A kind of Rodless cylinder for ensuring to seal zero leakage
CN107754958A Driving mechanism it is various and can Collaboration controller used in syphilis diagnosis micro flow control chip device
CN107754955A Four-way and the AIDS diagnosis micro fluidic device of dual drive coupling running
CN107754920A The hypotype swine flu multi-channel testing device of dual drive coupling containing hydrophobic substrate
CN107754924A Multichannel micro-fluidic chip device is used in the cholera diagnosis of dual drive coupling operating mode
CN107754919A Controller used in syphilis diagnosis micro flow control chip device based on dual drive coupling operation principles
CN107764999A The cholera diagnosis micro flow control chip device of double-unit system driving coupling running
CN107765003A The controller used in syphilis diagnosis micro flow control chip device of two kinds of type of drive coupling runnings
CN107754918A Take the AIDS diagnosis micro flow control chip device of dual drive CGCM
CN107754954A Make the hypotype swine flu detection Multichannel device of substrate with cheap hydrophobic material
CN107754923A For the controller used in syphilis diagnosis Multichannel device of the dual drive coupling running of hydrophobic substrate
CN107754932A Multichannel and the cholera diagnosis micro flow control chip device of dual drive coupling running
CN107754925A The AIDS diagnosis Multichannel device of dual drive coupling comprising hydrophobic substrate
CN107764998A The AIDS diagnosis micro flow control chip device that operating mode is coupled based on dual drive
CN107754922A Multichannel and the cholera diagnosis micro flow control chip device of dual drive coupling running
CN107754928A Coupling dual drive detects the micro flow control chip device of a variety of hypotype swine flus simultaneously
CN107754959A Detect a variety of hypotype swine flu dual drive CGCM micro flow control chip devices
CN107626354A A kind of co-detections of tumor markers in benign chip apparatus suitable for women physical examination examination purposes
CN107626363A Six kinds of classifiable tumor mark joint inspection chip apparatus of dual drive coupling running