Learn more

YUNNAN MACHINERY RES & DESIGN INST

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    197,433
About

YUNNAN MACHINERY RES & DESIGN INST has a total of 15 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets machine tools are HUAWIN ELECTRICAL AND MECH TECH CO LTD, Taizhou hongxiang power machinery co ltd and QIQIHAR JIANHUA MACHINERY CO LTD.

Patent filings in countries

World map showing YUNNAN MACHINERY RES & DESIGN INSTs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing YUNNAN MACHINERY RES & DESIGN INSTs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Wan Yongli 7
#2 Zhang Jianbing 6
#3 Jiang Guizhong 5
#4 Wu Xueyun 5
#5 Wang Fang 4
#6 Gao Farong 4
#7 Wang Kun 4
#8 Yue Dong 3
#9 Gao Jian 3
#10 Min Xu 3

Latest patents

Publication Filing date Title
CN105665762A Boring head with pneumatic cooling function
CN104308554A Control system of six-station flexible machining equipment
CN104325295A Six-station flexible processing equipment and method for processing work piece
CN104142349A Method for detecting heat sealing defects of external packaging transparent film
CN103721834A Electrical control system applied to high-efficiency ball mill
CN103240635A Driving and transmission method for improving automatic switching milling head indexing accuracy
CN103084816A Method capable of conveniently ensuring coaxiality of power head main shaft and theory machining hole
CN103056632A Method for processing workpiece by four shafts on same workstation in two directions
CN102909621A Precise composite molding plane grinding machine capable of trimming grinding wheel and hydraulic control system of plane grinding machine
CN102490059A Device capable of achieving rotation, radial feed, independent movement and accurate linkage and method thereof
CN102441469A Blade and shaft connecting structure convenient for dismounting and manufacturing method thereof
CN102501556A Process for laminating surface of hole
CN101949451A Chain sealing device for preventing superfine powder particles from dispersing
CN101787993A Method for improving hydraulic transmission rigidity of hydraulic system
CN101274409A Anti-loose mechanism for locking knife tool used in cutting machine