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KUNMING SINO PLATINUM METALS CATALYST CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    65,671
  • Filing trend
    ⇧ 200.0%
About

KUNMING SINO PLATINUM METALS CATALYST CO LTD has a total of 34 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and measurement are WUXI WEIFU ENVIRONMENT PROT CATALYST CO LTD, SINOCAT ENVIRONMENTAL TECH CO LTD and HEESUNG CATALYSTS CORP.

Patent filings in countries

World map showing KUNMING SINO PLATINUM METALS CATALYST CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing KUNMING SINO PLATINUM METALS CATALYST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Dongxia 20
#2 Zhao Yunkun 17
#3 Feng Feng 15
#4 He Xiaokun 15
#5 Xia Wenzheng 9
#6 Zhu Jingfang 8
#7 Du Junchen 8
#8 Chang Shiying 8
#9 Lu Jun 7
#10 Yu Fei 6

Latest patents

Publication Filing date Title
CN111983132A Small sample evaluation method for performance of three-way catalyst
CN111896568A Method for measuring catalyst coating and ash distribution on automobile particulate matter trap
CN111468114A Diesel oxidation catalyst with high thermal stability and preparation method thereof
CN111054397A Rapid synthesis mesoporous nano-state Ln2O2SO4Method for producing oxygen storage material
CN110548504A Preparation method of coating material for efficiently oxidizing and catalyzing diesel engine tail gas
CN110201707A For the NO under equivalent combustion interval hyperoxia operating conditionxThree-effect catalyst for purifying and preparation method thereof
CN110102338A A kind of ammoxidation catalyst and preparation method thereof of high nitrogen selective
CN110124667A A kind of Novel diesel engine catalyst of alternative DOC+CDPF system
CN110124661A A kind of method that room temperature prepares vanadia-based SCR catalysts
CN109482226A One-step method prepares transition metal modified molecular sieve integral type catalyst and method
CN109261220A A kind of preparation method and application of non-homogeneous coating tai-gas clean-up catalyst
CN109387377A A kind of catalytic type diesel particulate trap quick aging method
CN108993598A The preparation method of ruthenium-based catalyst for producing cyclohexene with benzene selective hydrogenation
CN108993560A A kind of water resistant, high temperature resistant methane oxidation catalyst and preparation method thereof
CN109107571A One kind effectively eliminating CO and NO in tail gasxSingle Rh catalyst
CN108979798A A kind of gasoline car granule capturing catalyst converter and preparation method thereof
CN108855039A It is a kind of that NO is oxidized to NO2Non-precious Metal Catalysts material and preparation method thereof
CN108722393A The control method of bond strength between a kind of catalysis material coating and cordierite honeycomb ceramic carrier
CN108147455A A kind of preparation method of the mesoporous aluminium base RE composite of high thermal stability
CN108212140A The high oxygen storage capacity Al of automotive catalyst2O3-CeO2-ZrO2-TiO2Coating material and preparation method thereof