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JIANGSU PROVISION ELECTRONICS CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,465
  • Filing trend
    ⇩ 100.0%
About

JIANGSU PROVISION ELECTRONICS CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, optics and micro-structure and nano-technology are JIANGSU PUNUOWEI ELECTRONIC CO LTD, AVARY HOLDINGS SHENZHEN CO LTD and SULLIVAN DONALD F.

Patent filings in countries

World map showing JIANGSU PROVISION ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIANGSU PROVISION ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Hongwei 13
#2 Zong Xinru 6
#3 Yang Fei 4
#4 Jiang Shoufu 2
#5 Lu Minchen 1
#6 Liu Hao 1
#7 Tan Lei 1
#8 Zhang Pei 1
#9 Wang Xiulei 1
#10 Zhang Zhili 1

Latest patents

Publication Filing date Title
CN111542170A Method for processing sound hole of MEMS carrier plate
CN111417262A Method for manufacturing deep micro-via hole
CN111465221A Manufacturing method of packaging substrate based on radio frequency filter
CN111356309A Manufacturing method of multilayer circuit board with high line alignment precision
CN111273523A PCB developing method
CN111328217A MEMS packaging carrier plate stack structure and manufacturing method thereof
CN111479389A Processing method of through groove of circuit board
CN111343553A MEMS microphone cavity plate with high alignment precision and manufacturing method thereof
CN111491459A Manufacturing method of fine circuit substrate based on semi-additive method
CN110278664A Welding resistance fenestration before printed circuit board electronickelling gold
CN106604534A Multilayer buried capacity PCB base plate internal layer isolation structure and method thereof
CN105611720A PCB acoustic cavity structure and processing method thereof
CN105611727A Electrophoretic hole-in-hole structure and processing method thereof