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LI HAIYING

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    68,688
  • Filing trend
    ⇩ 72.0%
About

LI HAIYING has a total of 31 patent applications. It decreased the IP activity by 72.0%. Its first patent ever was published in 2002. It filed its patents most often in China and United States. Its main competitors in its focus markets audio-visual technology, computer technology and pharmaceuticals are YANG SHAOHUI, JIANG XIAOYUN and HAO ZHIHUI.

Patent filings in countries

World map showing LI HAIYINGs patent filings in countries
# Country Total Patents
#1 China 30
#2 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Haiying 27
#2 Li Chunhua 2
#3 Zhai Guangming 2
#4 Piao Hengzhen 2
#5 Wang Jiafang 2
#6 Li Muyan 2
#7 Ni Ping 1
#8 Wang Jun 1
#9 Liu Han 1
#10 Ge Bin 1

Latest patents

Publication Filing date Title
CN110560240A Chinese herbal medicine grinder
CN109846265A Front hold-type baby lies prone bed
CN109700235A Baby lies prone bed
CN110152091A A kind of gynemetrics's clinic movable cleaning device
CN107632535A Patients with geriatric cardiovascular and cerebrovascular diseases intelligent sanitary appliance
CN107239048A A kind of Patients with geriatric cardiovascular and cerebrovascular diseases intelligently goes to toilet method
CN107837031A A kind of method that puerpera goes to toilet after convenient childbirth
CN107320266A Puerpera's closestool after childbirth
CN106974540A The curtain State Transferring platform detected based on wind-force
CN107217977A The curtain state transition method detected based on wind-force
CN108076365A Human posture's identification device
CN106726226A Bed after a kind of caesarean section
CN106308057A Textbook supporting device
CN105709952A Sprayer
CN105698079A Ceiling lamp
CN104491687A Traditional Chinese medicine capsules for treating depression and preparation method thereof
CN104491503A Traditional Chinese medicine granules for treating insomnia and preparation method thereof
CN104383418A Traditional Chinese medicine medicated diet formula for conditioning and nourishing after leukemia chemotherapy and preparation method thereof
CN104116796A Medicinal composition for treating hyperplasia of mammary glands
CN106998251A Dynamic password formation method based on integrated mode