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JIANGXI JINGWANG PREC CIRCUIT CO LTD

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    19,579
  • Filing trend
    ⇧ 1233.0%
About

JIANGXI JINGWANG PREC CIRCUIT CO LTD has a total of 74 patent applications. It increased the IP activity by 1233.0%. Its first patent ever was published in 2014. 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 SUNTAK MULTILAYER PCB, JIANGMEN SUNTAK CIRCUIT TECH CO LTD and SHENGYI ELECTRONICS CO LTD.

Patent filings in countries

World map showing JIANGXI JINGWANG PREC CIRCUIT CO LTDs patent filings in countries
# Country Total Patents
#1 China 74

Patent filings per year

Chart showing JIANGXI JINGWANG PREC CIRCUIT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guan Shuchun 42
#2 Duan Shaohua 41
#3 Zhou Feng 20
#4 Wu Weihui 19
#5 He Xiaoqiang 13
#6 Ke Yong 7
#7 Wang Zhengkun 7
#8 Wang Haiyang 6
#9 Liu Fangyuan 4
#10 Hu Xiaowen 4

Latest patents

Publication Filing date Title
CN111712057A PCB inner layer processing method
CN111782292A Automatic loading method and device for hole inspection information
CN111709261A PCB bar code reading device and adjusting method thereof
CN111707677A PCB appearance detection method and device
CN111716444A PCB drilling method
CN111394778A Automatic generation and loading method and device for VCP (virtual video protocol) line production parameters
CN111372394A Method for improving deviation of multilayer PCB (printed circuit board) and multilayer PCB
CN111332789A PCB water flat line fast folding and unfolding plate device
CN110706001A Tracing method, device, system, equipment and storage medium for PCB product
CN110433728A A kind of liquid medicine feedway
CN110470107A A kind of dehydration device
CN110493968A A kind of production method of thickness copper sheet
CN110475435A A kind of method of anti-welding small-bore production through-hole
CN110213893A A kind of production method of trapezoidal plate
CN110087396A A kind of method of the processing and forming and on off test of small size PCB
CN110129869A A kind of method and system automatically analyzing addition gold salt based on real-time online
CN109909163A A kind of sorting equipment of the pin of different length
CN109996400A A method of improving asymmetric folded structure pcb board and sticks up
CN109945072A A kind of removal waste fluid device and method
CN108966536A A kind of production method of the internal layer and pressing of circuit board