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HONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD

Overview
  • Total Patents
    100
  • GoodIP Patent Rank
    20,257
  • Filing trend
    ⇧ 26.0%
About

HONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD has a total of 100 patent applications. It increased the IP activity by 26.0%. Its first patent ever was published in 2012. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology, semiconductors and surface technology and coating are AT&S CHINA CO LTD, DAEDUCK ELECTRONICS CO LTD and AT&S (CHINA) CO LTD.

Patent filings in countries

World map showing HONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTDs patent filings in countries

Patent filings per year

Chart showing HONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yanlu 16
#2 Yang Mei 15
#3 Li Chengjia 12
#4 Hu Xianqin 9
#5 Hu Xian-Qin 9
#6 Li Taiqiu 8
#7 Liu Likun 7
#8 He Mingzhan 7
#9 Fu Chih-Chieh 6
#10 Li Yan-Lu 6

Latest patents

Publication Filing date Title
US2021120674A1 All-directions embeded module, method for manufacturing the all-directions embeded module, and all-directions packaging structure
US10681824B1 Waterproof circuit board and method for manufacturing the same
US2021037653A1 Module-embedded multilayer circuit board and method for manufacturing the same
WO2021056181A1 Encapsulation structure and manufacturing method therefor
WO2021031183A1 Transparent circuit board and manufacturing method therefor
CN112218450A Circuit board and manufacturing method thereof
CN112153829A Circuit board and method for manufacturing the same
CN112105174A Circuit board and method for manufacturing the same
WO2020248174A1 Package structure and manufacturing method therefor
CN111867231A Closed flexible main board and manufacturing method thereof
CN111867248A Circuit board and manufacturing method thereof
CN111010799A Circuit board and manufacturing method thereof
CN110972413A Composite circuit board and manufacturing method thereof
CN110972414A Composite circuit board and method for manufacturing the same
CN110958788A Circuit board and manufacturing method thereof
CN110856375A Hot-pressing tin-melting welding circuit board and manufacturing method thereof
CN110798974A Embedded substrate, manufacturing method thereof and circuit board with embedded substrate
CN110798987A Circuit board and method for manufacturing the same
CN110798991A Embedded substrate, manufacturing method thereof and circuit board with embedded substrate
CN110797183A Wireless charging coil and manufacturing method thereof