Learn more

LUZHOU RONGDA INTELLIGENT SPEED CHANGER CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    152,708
About

LUZHOU RONGDA INTELLIGENT SPEED CHANGER CO LTD has a total of 11 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and electrical machinery and energy are DOVNAR OLEG K, OS GIKEN KK and XIANG YONGCHUAN.

Patent filings in countries

World map showing LUZHOU RONGDA INTELLIGENT SPEED CHANGER CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing LUZHOU RONGDA INTELLIGENT SPEED CHANGER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Gang 11
#2 Wang Shaofeng 9
#3 Luo Wei 6
#4 Cao Chenglong 6
#5 Huang Shenghao 5
#6 Zhou Zhicheng 4
#7 Lu Haihan 4
#8 Liu Jie 3
#9 Lu Zhiheng 3
#10 Li Can 3

Latest patents

Publication Filing date Title
CN111677851A Hydraulic system of hybrid power gearbox
CN111336245A Main pressure self-adaptive control system and gearbox assembly thereof
CN111365452A Self-adaptive learning control method in clutch combination process
CN111365450A CVT automatic transmission gear shifting method meeting various working conditions
CN111365453A Built-in electronic gear shifting control method for automatic transmission
CN111365449A Automatic transmission manual mode control method with gear shifting plectrum
CN111350813A Self-learning method for whole-vehicle off-line clutch of automatic transmission
CN110925402A Heating and cooling system applied to automatic gearbox and operation method thereof
CN110421529A A kind of speed changer reclamation work platform
CN110425274A A kind of automatic gear-box built-in electronic shift hydraulic system and its control method
CN110043464A A kind of double-acting vane pump control system and the transmission assembly equipped with the system