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GUANGDONG TONESET SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    220,580
About

GUANGDONG TONESET SCIENCE & TECHNOLOGY CO LTD has a total of 16 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, organic fine chemistry and surface technology and coating are MEKKU KK, SHIKOKU CHEM and RUWEL WERKE GMBH.

Patent filings in countries

World map showing GUANGDONG TONESET SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing GUANGDONG TONESET SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Binyun 10
#2 Wang Zhicai 9
#3 Xiao Dingjun 6
#4 Zhicai Wang 6
#5 Binyun Liu 6
#6 Xian Rihua 3
#7 Dingjun Xiao 3
#8 Zhang Nianchun 3
#9 Weiming Li 3
#10 Gao Jian 3

Latest patents

Publication Filing date Title
CN105132977A Adjusting liquid used for circuit board manufacturing and preparation method thereof
CN103952687A Plating penetration prevention method for chemical nickel-plating of printed circuit board
CN103658675A Copper nanowire and preparation method thereof
CN103483266A Synthesis method of 2-substituted benzimidazole compound
CN103290399A Chemical palladium plating liquid employing composite stabilizer
CN103058931A Four 2-(3', 5'-dihalo-benzyl) benzimidazole type novel compounds and preparation method thereof
CN102896322A Preparation method for nano-copper with oxidation resistance and dispersibility
CN102830596A Film fading liquid composition with disubstituted benzothiazole as corrosion inhibitor
CN102400120A Chemical nickel deposition solution
CN102424964A Browning conditioning fluid containing sulfydryl compound
CN102153514A Method for preparing fluorine-containing benzyl benzimidazole compound
CN102121108A Compound OSP treating agent for lead-free printed circuit board
CN101896039A Post treatment neutralizer for removing smears from alkaline permanganate in printed circuit board manufacture
CN101638785A Pretreatment liquid of organic weldable protective agent process
CN101413117A Pretreatment solution for electroless copper plating
CN101354543A Liquid for removing filin