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HAN LEI

Overview
  • Total Patents
    105
  • GoodIP Patent Rank
    16,691
  • Filing trend
    ⇧ 84.0%
About

HAN LEI has a total of 105 patent applications. It increased the IP activity by 84.0%. Its first patent ever was published in 1987. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, transport and machine tools are VOLTU MOTOR INC, SUNYEN CO LTD and MAGNET MOTOR GMBH.

Patent filings in countries

World map showing HAN LEIs patent filings in countries

Patent filings per year

Chart showing HAN LEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Lei 101
#2 Han Wanhui 8
#3 Ge Guoxiang 2
#4 Zheng Haiyang 2
#5 Zhou Xiaohui 2
#6 Zhou Yuyan 2
#7 Wang Xinmin 2
#8 Zhou Li 2
#9 Mouncey Nigel 2
#10 Ding Jun 1

Latest patents

Publication Filing date Title
CN112169282A Chinese style holding handle structure and racket
CN112061964A A quick overhead hoist for electric motorcycle car production
CN112090857A A dust collector for electric motorcycle car accessories production
CN111975734A Part rack that electric motorcycle car equipment was used
CN111960241A Frame hoisting accessory of electric motorcycle car production usefulness
CN110513983A A kind of biological particles drying equipment
CN110496680A A kind of biomass raw materials for production grinding device
CN110513972A A kind of gangue adobe drying equipment
CN110514007A A kind of gangue adobe baking apparatus
CN110480878A A kind of plastic building template remanufacture grinding device
CN110497463A A kind of trimming device for plastic building template
CN110164404A Can quickly modulation pipe
CN110316367A Wing structure
CN109236384A Vapour locking is reduced in the steam turbine with axial inlet blade and leaks the device of vapour
CN109209513A Vapour locking is reduced in the steam turbine with axial inlet blade and leaks the device and its application method of vapour
CN109092789A A kind of paint line cleaning equipment and its application method
CN109092788A A kind of paint line cleaning equipment
GB201817133D0 A wind resource monitoring equipment
GB201817131D0 A civil aviation weather observation and forecasting equipment
CN109248491A A kind of discharge of industrial wastes device