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TIANJIN PRINTRONICS CIRCUIT

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    114,687
About

TIANJIN PRINTRONICS CIRCUIT has a total of 34 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, machine tools and environmental technology are JIAN MANKUN TECH CO LTD, VIASYSTEMS INC and SICHUAN HAIYING ELECTRONIC TECHNOLOGY CO LTD.

Patent filings in countries

World map showing TIANJIN PRINTRONICS CIRCUITs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing TIANJIN PRINTRONICS CIRCUITs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Yueqi 7
#2 Chen Ning 6
#3 Wu Yunpeng 3
#4 Wang Yugang 2
#5 Zhao Yu 2
#6 Wang Gang 2
#7 Gong Lei 1
#8 Zhenguo Wang 1
#9 Lin Zhengjie 1
#10 Chen Pengyu 1

Latest patents

Publication Filing date Title
CN106455335A Method for remedying exposure fixed point defects in aerospace circuit board production
CN106793501A A kind of space flight and aviation efficient reworking method of circuit board hot blast blast hole
CN106535509A Single-sided stagnant PP laminating structure and method of circuit board for aerospace purpose
CN105259463A A high density laminated board copper clad line short circuit point and trip point test method
CN105258613A A measurement apparatus for depths of a blind hole and a countersink of a high density laminated plate
CN105392303A Slotted hole electroless copper planting process of PI resin sheet material of high-density laminated board
CN104354113A Output particle impurity removal mechanism for high-intensity interconnection circuit board edging machine
CN104291152A Auxiliary tool rack for high-density interconnection circuit board protection tape
CN104302123A Bubble removing structure for blind hole electroplating management groove of high-density interconnected circuit board
CN104294199A Solder recovery device for hot wind tin spraying process of high density interconnected circuit board
CN104326419A Cover opening device for medicine drum for high density interconnection circuit board chemical liquid medicine
CN103938242A High-density interconnection circuit board vertical continuous plating wire body and production method thereof
CN103951999A Healant for damage of break point hole position of circuit board and application method thereof
CN103942395A Quick detection and correction method for narrowest copper-face connection portion of high-precision interconnection circuit board
CN104278272A Acidic etching solution recycled in high-density interconnection circuit board and preparation method of acidic etching solution
CN103521802A Adjustable bench drill used for high density interconnection circuit board cutting line making technology
CN103488201A Chemical liquid adding control system for external chemical liquid tank of high density interconnect circuit board etching machine
CN103481163A Brush mark test system of high-density interconnection circuit board abrasive belt copper grinding machine and use method
CN103487715A Device for rapidly testing high density interconnect circuit board backflow coils
CN103411020A Pipeline valve protection device for production of high-density interconnection circuit boards