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SHANDONG SHUNTIAN CHEMICAL GROUP CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    153,466
  • Filing trend
    ⇧ 100.0%
About

SHANDONG SHUNTIAN CHEMICAL GROUP CO LTD has a total of 20 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, organic fine chemistry and materials and metallurgy are NUTRICHEM INTERNAT CO LTD, KURTEV and SFFT DEVELOPING CO LTD.

Patent filings in countries

World map showing SHANDONG SHUNTIAN CHEMICAL GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing SHANDONG SHUNTIAN CHEMICAL GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yue Wanhua 6
#2 Feng Shangwu 5
#3 Dongtian Li 5
#4 Yang Shaozhong 5
#5 Cai Yufu 4
#6 Chen Defu 4
#7 Song Chengxiang 4
#8 Risheng Li 3
#9 Du Yifeng 3
#10 Yuan Junying 3

Latest patents

Publication Filing date Title
CN109081304A One kind oxygen-enriched gas maker of energy-saving synthesis ammonia half and technique
CN109232455A A kind of energy-saving gas phase quenching Melamine Production heat-exchanger rig and method
CN109718638A A kind of energy-saving urea scrubbing tower based on Melamine Production
CN105903410A Method for urea melting in melamine production
CN106083752A A kind of steam cooler cleaning plant based on Melamine Production
CN104628977A Preparation method of tripolycyanamide-carbamide-formaldehyde resin adhesive
CN104235810A Heat energy recovery device for heat energy produced based on melamine
CN104292173A Melamine crystallizer-based gas heat recovery method
CN104261428A Synthesis ammonia production method for improving net value of ammonia
CN104130203A Technological method for co-production of melamine and ammonium bicarbonate
CN104150508A Method for warming ammonia synthesis catalyst at low pressure
CN102634380A Method for desulfurizing synthesis ammonia feed gas
CN102659103A Preparation method of carbon dioxide feed gas for urea
CN102489095A Method for purifying melamine tail gas
CN102491920A Method using melamine tail gas to co-produce liquid urea
CN102374794A Novel carrier gas preheater
CN102350181A Improved ammonia purification tower for ammonia recovery plant
CN101973948A Method for producing melamine
CN102372518A Compound fertilizer and production method thereof
CN102372519A Multielement compound fertilizer produced by utilizing waste catalyst and production method thereof