Learn more

GAO CHENG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    178,866
About

GAO CHENG has a total of 12 patent applications. Its first patent ever was published in 1995. It filed its patents most often in China and United States. Its main competitors in its focus markets digital networks, medical technology and chemical engineering are WEILL DAVID, TONGLING HAORONG ELECTRONIC TECHNOLOGY CO LTD and NANJING GUANCHAO IND AUTOMATION CO LTD.

Patent filings in countries

World map showing GAO CHENGs patent filings in countries
# Country Total Patents
#1 China 11
#2 United States 1

Patent filings per year

Chart showing GAO CHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Cheng 8
#2 Cheng Gao 2
#3 Zhu Kai 1
#4 Ding Zhiguo 1
#5 Zhang Guoliang 1
#6 Feng Guangzhou 1

Latest patents

Publication Filing date Title
CN112024492A Display screen cleaning device
CN112058727A Cleaning method for display screen
CN110384916A A kind of skateboard bottom pad pasting and preparation method thereof
CN110152147A Grippe pneumonia sterilizes bottle and disinfectant
CN109939164A It is a kind of to treat the proliferation of mammary gland, the Chinese medicine composition externally applied ointment preparation method of dysmenorrhea
CN109993324A A kind of information interacting method for realizing motorcycle roadside assistance service
CN104801481A High-efficiency material bag separating device
CN104225980A Tank bottom sludge discharging device for oilfield sedimentation tank
CN102773940A Polyacrylamide cutting and conveying device
CN1112348A Balance sound box
CN1117254A Balanced loud-speaker cabinet