Learn more

HAOHUA S CN GUILIN RUBBER CO

Overview
  • Total Patents
    40
About

HAOHUA S CN GUILIN RUBBER CO has a total of 40 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets machines are JIANGSU JINNI ENGINEERING FABRIC CO LTD, SUZHOU HAOLILAI ENGINEERING PLASTICS CO LTD and NEMOTO TAKU.

Patent filings in countries

World map showing HAOHUA S CN GUILIN RUBBER COs patent filings in countries
# Country Total Patents
#1 China 40

Patent filings per year

Chart showing HAOHUA S CN GUILIN RUBBER COs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Shaping of plastics

Top inventors

# Name Total Patents
#1 Guangming Xu 14
#2 Yizhao Meng 8
#3 Mingcan Qin 7
#4 Baoyan Sun 7
#5 Dongping Li 6
#6 Qingshu Lu 5
#7 Ying Tang 5
#8 Anrong Yang 4
#9 Zhongming Zhang 3
#10 Sheng Zhou 3

Latest patents

Publication Filing date Title
CN101439589A Assembly drum of all-steel meridian large tyre-forming machine
CN101440176A Giant engineering tire tread rubber and giant engineering tyre using the same
CN101439563A Process for changing outer temperature of tire when vulcanizing tire
CN101428534A Design method for tyre for engineering construction machines and tire for engineering construction machines
CN101428537A All-steel transverse-cord tyre with reinforced layer at tyre bead
CN101428538A Tyre for engineering construction machines with excellent support capability at lower tyre side
CN101428539A Heavy type all-steel transverse-cord large tyre with integral protection material at bead ring
CN101434718A Giant engineering machinery tyre repair adhesive and preparation thereof
CN101407106A Die heating device of tyre rubber extruding machine
CN101419042A Explosion-proof tank for civil aviation passenger cabin
CN101407115A Pre-bending method for meridian large tyre triangular rubber
CN101412352A Engineering machinery tyre for optimizing design of triangular rubber core
CN101444968A Extension device for a post forming belt jointing expansion drum of a radial tyre
CN101407109A Tyre first stage winding building control system
CN101412351A Engineering machinery tyre for optimizing design of tyre bead portion
CN101407105A Adjustable rubber die plate
CN101353000A Off-the-road tyre tread pattern
CN101353001A Tyre
CN101352999A Off-the-road tyre tread pattern
CN101352998A Off-the-road tyre tread pattern