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CAO JING

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    103,404
About

CAO JING has a total of 22 patent applications. Its first patent ever was published in 1992. It filed its patents most often in China and United States. Its main competitors in its focus markets civil engineering, pharmaceuticals and it methods for management are WANG XINJUN, GUO YAPING and LI GUOXIN.

Patent filings in countries

World map showing CAO JINGs patent filings in countries
# Country Total Patents
#1 China 21
#2 United States 1

Patent filings per year

Chart showing CAO JINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Jing 17
#2 Ju Chen 4
#3 Lei Zhengfei 1
#4 Sun Ping 1
#5 Jing Cao 1
#6 Linghu Rongchang 1
#7 Wang Yongfeng 1
#8 Lyu Jing 1
#9 Jiang Juliang 1
#10 Cai Kun 1

Latest patents

Publication Filing date Title
CN112083224A Non-invasive real-time intelligent electric meter system based on characteristic quantity matching and identification method
CN110754634A Preparation method of pouch potatoes
CN109610932A A kind of handle of indoor ventilation equipment fixes, spinning solution
CN109695370A A kind of handle fixing piece towards indoor ventilation equipment
CN109682055A A kind of fixed frame towards indoor ventilation equipment
CN109610997A A kind of room ventilation method
CN108954348A A kind of waste gas catalytic combustion device
CN107961040A A kind of gynemetrics's clinic fetus-voice meter
CN106038909A Traditional Chinese medicine for treating liver-kidney yin insufficiency type breast distending pain during menstrual phase
CN106177039A A kind of Chinese medicine treating liver qi stagnation type distending pain of the breast during menstruation
CN105998518A Traditional Chinese medicine composition for treating menstrual body pain due to blood deficiency
CN105998267A Traditional Chinese medicine composition for treating menstrual body pain due to blood stasis
CN105232872A Traditional Chinese medicinal composition for treating chronic dacryocystitis
CN104940889A Traditional Chinese medicine preparation for patients with medical neurosis
CN104963029A Degradable composite nanofiber as well as preparation method and application thereof
CN104193333A Method for preparing antiferroelectric ceramics (Bi0.46Na0.46Ba0.06La0.02) ZrxTi (1-x)O3
CN103577641A Dam material zoning method based on heterogeneous material layout optimization
CN103417582A Cordyceps sinensis pure powder tablet and preparation method thereof
CN103381193A Rhodiola rosea micro powder tablet and preparation method thereof
US9226159B1 Telephone call challenge to block spam