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BEIJING AOKE RUIFENG NEW ENERGY CO LTD

Overview
  • Total Patents
    12
About

BEIJING AOKE RUIFENG NEW ENERGY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China and EPO (European Patent Office). Its main competitors in its focus markets machine tools, environmental technology and chemical engineering are SAN ENGINEERING KK, IWAUCHI KINJI and URAL OP EHA OKT P CKO PEBO OP.

Patent filings in countries

World map showing BEIJING AOKE RUIFENG NEW ENERGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing BEIJING AOKE RUIFENG NEW ENERGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Shutian 8
#2 Jia Zhenhai 5
#3 Li Yuan 4
#4 Liang Guomin 3
#5 Zhang Chao 3
#6 Li Lingyi 3
#7 Shi Zongyao 3
#8 Zhang Qingrui 3
#9 Li Wenjian 2
#10 Shi Jiangyan 2

Latest patents

Publication Filing date Title
CN103636370A Secondary smashing machine for cotton stalks
CN103434178A Three-layer biomass extrusion moulding device and vertical biomass extrusion moulding machine
CN102941680A Two-way porous hydraulic biomass molding device
CN102942977A Compound biomass fuel briquette and preparation method thereof
CN103710068A Automatic biomass fuel briquette production line
CN103710067A Automatic biomass fuel briquette production technology
CN102886916A Pressure roller for biomass briquetting machine and machining method for pressure roller
CN102824940A Biomass crusher
CN102320152A Biomass compactness forming machine with double-layer module device
CN102442516A Transshipment storage method for smashed biomass fuels
EP2468491A1 Biomass extrusion molding machine with horizontally-placed annular die
CN101767473A Flat die disks of extrusion forming machine