Learn more

GUO HUAIBAO

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    137,863
  • Filing trend
    ⇩ 100.0%
About

GUO HUAIBAO has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and transport are WOODHEAD MFG COMPANY LTD, YAN SHI and HUANG JIAHUA.

Patent filings in countries

World map showing GUO HUAIBAOs patent filings in countries

Patent filings per year

Chart showing GUO HUAIBAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Huaibao 12
#2 Han Daogang 5
#3 Chen Qunyan 5
#4 Wang Weihai 5
#5 Wu Qiang 1
#6 Xu Huafeng 1

Latest patents

Publication Filing date Title
CN112253688A Hydraulic vibration damping mechanism with changeable restoration damping based on swing motor
CN110878805A Hydraulic shock absorber for automobile
CN110608257A Bottom valve flow increasing type automobile hydraulic shock absorber
CN110185734A A kind of damping adjustable hydraulic daming piston and hydraulic damper based on guiding axis
CN110206845A A kind of hydraulic shock-absorption piston and hydraulic damper for taking into account automobile roll and vibration
CN109780117A It is a kind of to damp adjustable liquid-springing piston and hydraulic buffer
CN109826969A The adjustable valve of the amount of restriction of a kind of pair of fluid
WO2019154316A1 Hydraulic shock absorbing piston with combined sleeve and hydraulic shock absorber
CN107289056A A kind of swing type automobile hydraulic shock mitigation system
WO2018006853A1 Miniature fluid power generation device
WO2015127800A1 Hydraulic damping device