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KUNMING INST OF NOBLE METALS

Overview
  • Total Patents
    11
About

KUNMING INST OF NOBLE METALS has a total of 11 patent applications. Its first patent ever was published in 1996. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are KOPEJSKIJ MASHINOSTROITELNYJ Z, OMSKIJ GU and CAPITAL UNIVERSITY OF MEDICAL SCIENCES.

Patent filings in countries

World map showing KUNMING INST OF NOBLE METALSs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing KUNMING INST OF NOBLE METALSs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Liu Weiping 3
#2 He Jian 2
#3 Jiachun Zhao 1
#4 He Xiaokun 1
#5 Xie Ming 1
#6 Xiaowei Guan 1
#7 Li Dingxin 1
#8 Liu Jianliang 1
#9 Chen Nanguang 1
#10 Shiping Zhou 1

Latest patents

Publication Filing date Title
CN101020958A Combined bottom rotating furnace-electric furnace process for treating red mud nickel ore to produce ferronickel
CN1460683A Oxalibo purification
CN1443536A Aspirin compound preparation for resisting inflammation, stopping pain and resisting thrombus
CN1417356A Extraction of platinum family metals and Cu, Ni and Co from sulfide ore or floated concentrate of platinum family metals
CN1393451A Platinum match and its preparing process and usage
CN1355169A Vanadium compound and its preparing process and usage
CN1286235A Process for preparing high-purity super-fine metal oxide ceramic powder
CN1199780A Ag and Au extracting and Sb, Bi, Cu and Pb recovering process from lead slime
CN1158767A Manufacture of zinc-based alloy die
CN1179556A Method for recovering silver from deposited silver mud of waste sensitive material
CN1160848A Alcohol-sensitive tin dioxide element and its preparation