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CHEMICAL METALLURGY INST CAS

Overview
  • Total Patents
    23
About

CHEMICAL METALLURGY INST CAS has a total of 23 patent applications. Its first patent ever was published in 1987. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and biotechnology are INST OF GEOCHEMISTRY CHINESE A, AKTSIONERNOE OBSHCHESTVO DOKA and LOUKABEN NEW ENERGY TECHNOLOGY DEV SHANGHAI CO LTD.

Patent filings in countries

World map showing CHEMICAL METALLURGY INST CASs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing CHEMICAL METALLURGY INST CASs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ziqiang Li 2
#2 Jiayong Chen 2
#3 Qingmao Su 1
#4 Runsheng Gao 1
#5 Zhimin Li 1
#6 Keyuan Lu 1
#7 Huihuang Su 1
#8 Xiaoping Dai 1
#9 Lin Yuanhua 1
#10 Liu Dalu 1

Latest patents

Publication Filing date Title
CN1307127A Method for producing lignoenzyme
CN1217297A Process for producing nanometre-grade titanic-schorl type titanium dioxide
CN1217387A Antimicelle method of solvent extraction for preparing superfine powder of metal oxide and use thereof
CN1209454A Fixed penicillin acidylated enzyme using agar-gelatin compounded microbeads as carrier and preparation method therefor
CN1175635A Air lift internal cross-current type bio-reactor
CN1174239A Multistage moving fluid bed and dropping bed molten state reduction iron-smelting method
CN1135533A Method for recovering cobalt
CN1152631A Al-Ti alloy plating and making method thereof
CN1123205A Method for manufacturing peptide-nickel alloy powder
CN1106121A Method for forming and burning of non-forming fuel in fuel fan furnace and fuel furnace
CN1104259A Method for extracting copper from gold concentrate containing high content of copper
CN1104136A Method for production of zirconium nickel alloy powder
CN1104687A Active low-hydrogen over-potential cathode and its manufacture
CN1096540A Culture of wall dependent cells using air-lift suspended micro-carrier
CN1077211A Method and apparatus for production of water-proof powder
CN1056176A Resonance tracking system of sound suspending device
CN1063909A Molten salt electrolysis for producing Ti-Al alloy powder
CN1051197A Enzyme liq. fluidized bed granulation technology and apparatus thereof
CN1051133A Prepn. of ultrafine trngsten powder
CN1052862A Extractent and process for extracting penisiuin without deemulsifier