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LI HONGGANG

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    173,744
About

LI HONGGANG has a total of 18 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China and United States. Its main competitors in its focus markets telecommunications, digital networks and environmental technology are KLINGENBRUNN THOMAS, INTERDIGITAL PATENT HOLDING INC and INNOVATIVE SONIC CORP.

Patent filings in countries

World map showing LI HONGGANGs patent filings in countries
# Country Total Patents
#1 China 10
#2 United States 8

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Honggang 16
#2 Huang Rui 5
#3 Li Qinghua 4
#4 Mohanty Shantidev 3
#5 Niu Huaning 2
#6 Fwu Jong-Kae 2
#7 Li Daocheng 1
#8 Yin Hujun 1
#9 Chen Xiaogang 1
#10 Khoryaev Alexey 1

Latest patents

Publication Filing date Title
CN109496108A A kind of phase-change heat sink manufacture craft
CN109358914A Application APP based on sensor chip output data starts method for closing
CN109001510A The electrical energy metering tank for having security structure
CN106297901A A kind of sustainable method of nuclear fusion
CN106121857A The air cylinder driven electromotor that a kind of fuel chamber is external
CN106122002A A kind of pump of the blade rotary driving of slip
CN103893443A Anti-cancer and cancer-preventing vinegar and preparation method thereof
US2014056221A1 Method for paging-based delgate indication for M2M group
CN1808491A Internet based information transaction method and information management system utilizing the method
CN1560775A Ternary variable dynamic authentication system and method based on moble communication standard short message service platform
CN1248628A Marsh gas fermentation method