Learn more

HUNAN JIANGBIN MACHINE (GROUP) CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    139,959
  • Filing trend
    ⇩ 100.0%
About

HUNAN JIANGBIN MACHINE (GROUP) CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, engines, pumps and turbines and measurement are RENETTE COMPANY, Binzhou bohai piston co ltd and CLARK IND INC.

Patent filings in countries

World map showing HUNAN JIANGBIN MACHINE (GROUP) CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HUNAN JIANGBIN MACHINE (GROUP) CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yi Lyulin 7
#2 Zhu Yipeng 5
#3 Liao Conglai 4
#4 Yao Xuewei 4
#5 Huang Zudong 4
#6 Yang Zhiyong 4
#7 Wang Xi 3
#8 Li Shihuan 3
#9 Zhu Na 3
#10 Xia Zhitao 3

Latest patents

Publication Filing date Title
CN107191287A A kind of piston and method for making piston
CN107214304A A kind of water soluble salt core and preparation method thereof
CN106979329A A kind of all-steel piston
CN106756264A A kind of aluminum matrix composite, its preparation method and its application
CN106567786A Piston and manufacturing method thereof
CN106475525A A kind of apparatus and method for salt core is laid on Piston mould
CN106121852A A kind of electromotor and piston thereof
CN106048188A Reinforcement treatment method of piston pin hole
CN106677915A Engine and cylinder block
CN105903908A Method and device for fixing salt core for piston casting
CN105803460A Metallographic-phase corrosion agent and corrosion method of metallographic-phase sample
CN105484892A Piston, engine and piston manufacturing method