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Han Changle

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    52,836
  • Filing trend
    ⇩ 100.0%
About

Han Changle has a total of 30 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are EIGHT CONSULTANTS CO LTD, CHONGQING DUOBANG TECHNOLOGY DEV CO LTD and HENAN RUIQI CULTURE COMM CO LTD.

Patent filings in countries

World map showing Han Changles patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing Han Changles patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Han Changle 30

Latest patents

Publication Filing date Title
CN109870935A A kind of carrier communication module of concentrator
CN109870916A A kind of construction control electric system
CN109866002A A kind of hinge assemblies tooling with automatic regulating function
CN109866336A A kind of high efficiency cement mixing kicker
CN109873889A One kind having voice control function smart phone
CN109869805A A kind of ground heating type coal sample drying device
CN109867351A A kind of aerobic front end local oxygen enriching sewage-treatment plant based on Internet of Things
CN109869806A One inter-species supplies the thermal power plant unit that heating is mixed with direct-furnish
CN109870512A A kind of metal detector delay interlock
CN109866426A A kind of three-way connection of biology 3D printing rifle
CN109870511A It is a kind of based on vertical coupled bicyclic cascade optical sensor
CN109870934A A kind of multifunctional low-voltage platform area identifier
CN109873888A It is a kind of to exempt to bore bridge plug with the big orifice for setting function of giving up
CN109874074A A kind of multi-functional intelligent earphone
CN109873467A A kind of Non-contact mobile phone charger
CN109867222A A kind of rail structure in pelmet
CN109868995A A kind of shear wall formwork ruggedized construction
CN109870933A A kind of elevator color LED display device
CN109868973A A kind of Multifunctional shovel wall shovel
CN109872485A A kind of efficient forest fire detecting system