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SURYAMAS DAILY CHEMICAL TIANJIN CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    241,715
  • Filing trend
    ⇩ 100.0%
About

SURYAMAS DAILY CHEMICAL TIANJIN CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets measurement and environmental technology are KAYAKU KK, MO NII EPIDEMIOLOGII MIKROBIOL and VNII MORSKOJ GEOL GEOFIZIKI.

Patent filings in countries

World map showing SURYAMAS DAILY CHEMICAL TIANJIN CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SURYAMAS DAILY CHEMICAL TIANJIN CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yan Jingsong 4
#2 Jinying Xu 3
#3 Su Wang 2
#4 Duan Yanxin 1
#5 Feng Qingyue 1
#6 Xu Jinying 1
#7 Zhang Yuan 1
#8 Zhang Chengsong 1
#9 Wu Ling 1
#10 Yanxin Duan 1

Latest patents

Publication Filing date Title
CN107677612A A kind of rapid assay methods of active powdered carbon to Methylene blue adsorption
CN103323566A Laboratory device for detecting carbon tetrachloride adsorption rate of active carbon
CN102798586A Novel testing system for testing air permeability of micro air-permeable film
CN102812966A Normal-temperature insect repellent
CN102798643A Experimental apparatus for testing heating performance of foot warming paste
CN102797148A Moth repellent for textile products
CN102851000A Stacked spherical mixed material for self-warming heat bag
CN102792967A Normal-temperature mothproofing agent product
CN102698640A Novel technological method for mixed materials of warm bag
CN102396509A Novel efficient mothproofing agent product
CN102113523A High-efficiency mothproofing agent