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HU LEI

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    51,851
About

HU LEI has a total of 43 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are EMEFCY LTD, EISENHUTH GMBH & CO KG and STICHTING WETSUS EUROPEAN CENTRE OF EXCELLENCE FOR SUSTAINABLE WATER TECH.

Patent filings in countries

World map showing HU LEIs patent filings in countries
# Country Total Patents
#1 China 39
#2 United States 4

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hu Lei 43
#2 Kim Young-Jae 4
#3 Cho Hye-Jung 4
#4 Wang Lifeng 2
#5 Hu Jing 2
#6 Hu Yongguang 2
#7 Guo Na 2
#8 Zhou Erjie 1
#9 Xie Dongru 1
#10 Zheng Zhenzhen 1

Latest patents

Publication Filing date Title
CN111858558A Application program modification method and device, readable storage medium and computer equipment
CN111734984A Industrial and mining lamp heat dissipation lamp shade structure
CN111558251A Recyclable sedimentation tank for road construction
CN109338959A A kind of municipal administration gardens cleaning device
CN109368070A A kind of environment-friendly type building stones cabinet
CN109163629A A kind of blasting cap initiation device for detecting performance
CN109269267A A kind of feed processing air-drying device
CN109169606A A kind of agricultural production kind, which is grown, uses pesticide spraying device
CN109013158A A kind of charging pile processing extexine anti-corrosion paint layer spraying ancillary equipment
CN108911386A A kind of improved sewage purifying and treating device
CN108911385A A kind of biological clarification country sewage device
CN108911384A Oscillatory type landwaste cleaning sullage purification device
CN106440963A Environment-friendly salute
CN106691600A Spine pedicle screw implanting and locating device
CN106420054A Anterior cruciate ligament stopping location and ligament tunnel location device combining with preoperative 3D planning information
CN106114353A A kind of automobile that can dry is without horn
CN107218693A A kind of high efficiency specific aim purification method of indoor local environment
CN107099686A A kind of preparation method of high intensity alumina-base material
CN106492380A Safety plug for fire-fighting drill
CN106494488A A kind of acoustic control or the perambulator of advance can be touched when no one is unloaded