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HUIZHOU KINGBROTHER CIRCUIT TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,862
About

HUIZHOU KINGBROTHER CIRCUIT TECH CO LTD has a total of 22 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, machine tools and computer technology are SHENZHEN WUZHU TECHNOLOGY CO LTD, WUS PRINTED CIRCUIT CO LTD and ZHUHAI SUNTAK CIRCUIT TECH CO LTD.

Patent filings in countries

World map showing HUIZHOU KINGBROTHER CIRCUIT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing HUIZHOU KINGBROTHER CIRCUIT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Chun 11
#2 Wu Shoukun 11
#3 Qiao Yuan 7
#4 Tang Honghua 7
#5 Nie Xingpei 6
#6 Li Bo 6
#7 Ke Han 6
#8 Wu Shiliang 5
#9 Wu Junquan 4
#10 Huang Shuangshuang 4

Latest patents

Publication Filing date Title
CN112131821A Word processing method applied to PCB processing
CN111970856A Machining method for preventing burrs of metallized half holes
CN112105158A Manufacturing method of rigid-flex Printed Circuit Board (PCB) utilizing cover film to resist glue
CN111935907A Circuit board processing method for reducing galvanic effect
CN111970846A Processing method for preventing diffusion plating during surface treatment of black oil plate
CN111405763A Processing method for improving false copper exposure of circuit board solder mask plug hole position
CN111465208A Method for realizing high-precision convex copper plating
CN111175642A Automatic test method for board card
CN111065206A Processing method for printing characters on surface of PCB substrate
CN110996537A Dry film hole masking method for PTH long slotted hole
CN111148351A Processing method of 5G small-sized base station power amplifier module PCB with step groove
CN111031682A Manufacturing method of 5G signal shielding PCB module with latch
CN111180997A High-power semiconductor laser drive protection circuit
CN111002376A Intelligent fool-proof method for PCB inner layer target hole
CN110831352A Method for manufacturing thick plate pressing step
CN110785012A Drilling and positioning manufacturing method for ultra-long multilayer board
CN110909053A Automatic electroplating parameter acquisition method
CN110774351A Processing method of thick multimode module connector without internal positioning optical mode
CN110785011A Forming processing method of PCB with ultra-long clamping groove
CN110769600A Processing method of V-shaped groove of super-thick metal substrate printed board