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ZHU HUICHONG

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    77,498
  • Filing trend
    ⇩ 100.0%
About

ZHU HUICHONG has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, materials and metallurgy and surface technology and coating are TAE YANG ELECTRONIC CO LTD, CHENGDU QINGGANG TECH CO LTD and ANHUI HUAXIA DISPLAY TECH CO LTD.

Patent filings in countries

World map showing ZHU HUICHONGs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing ZHU HUICHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Huichong 25

Latest patents

Publication Filing date Title
CN106838638A A kind of LED without steps heat conduction easy heat radiation
CN105351774A LED module and lamp splicing structure
CN105543797A Manufacturing process of rhenium-lanthanum rare-earth alloy high-energy electronic injection target
CN105506255A Breakage-preventing machining process for tungsten-base alloy wire rods
CN106704838A Fluorescent sealing rubber sleeve, secondary encapsulation structure for LED light source, and lamp
CN105202957A Plane super-heat-conductivity tube with carbon nanotube wick and preparation method thereof
CN105091647A Plane superconduction heat pipe with graphite liquid absorption cores and preparation method of plane superconduction heat pipe
CN105115332A Planar super-conduction heat pipe and preparation method thereof
CN104748012A Large-power LED lamp
CN104713047A Heat-removing constant-temperature structure for high-power LED lamp
CN104696845A Refrigeration structure for LED headlamp
CN104733268A Heavy rare earth alloy laser pumping thermionic emission cathode
CN104505697A Sputtering-resistant laser pumping rare earth alloy hot electron emission cathode paste piece and preparation method thereof
CN104392891A Single-ended dual-tube ceramic metal halide lamp light-emitting structure
CN104392892A Light distribution screen in automobile headlight and preparation materials of light distribution screen
CN104409315A Ceramic metal halide lamp electrode and manufacturing method thereof
CN104392890A Tungsten tube ultraviolet lamp cold cathode and manufacturing process thereof
CN104096841A Molybdenum belt containing potassium and rhenium and preparation technology thereof
CN104096934A Rhenium-contained alloy wire cutting molybdenum wire and preparation method thereof
CN104087774A High-strength molybdenum strip containing yttrium and rhenium elements and preparation method thereof