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CHONGQING QINGPING MACHINERY CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    99,616
  • Filing trend
    ⇩ 100.0%
About

CHONGQING QINGPING MACHINERY CO LTD has a total of 17 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 mechanical elements, machine tools and measurement are ASANO HAGURUMA KOSAKUSHO KK, QIJIANG CHANGFENG GEAR (GROUP) CO LTD and JIANGSU TAILONG DECELERATOR MACHINERY CO LTD.

Patent filings in countries

World map showing CHONGQING QINGPING MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing CHONGQING QINGPING MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Zhixiong 6
#2 Liu Chengping 6
#3 Yuan Chuan 3
#4 Hu Wenchao 3
#5 Zhang Tengfei 3
#6 Guo Liming 2
#7 He Yin 2
#8 Xiang Yuping 2
#9 Xie Jianhua 2
#10 Yang Xinrui 2

Latest patents

Publication Filing date Title
CN112211965A Wheel-side speed reducing structure with diaphragm clutch
CN112125189A Normally closed braking double-speed planetary transmission structure
CN112238272A Special-shaped thin-wall fan-shaped part machining control process
CN112238262A Method for processing blind hole special-shaped internal tooth
CN110805689A High power density motor gear box mechanism for electric automobile
CN108176901A A kind of herringbone bear processing method
CN107575541A Has the planetary reduction gear of few teeth difference reducing gear
CN107478121A Adjustable feeler gauge
CN107525485A Internal helical gear rod measurement method for distance
CN107152497A Worm with variable tooth thickness and its transmission
CN106346088A Duplicate gear positioning and centering clamp
CN106270810A A kind of more than 45 ° of helical gear processing methods of helical angle
CN105290526A Tool for processing worms in batches
CN105299108A Wet normally-closed brake of speed reducer
CN105276173A Automatic selector fork
CN105276032A Brake friction plate assembly
CN105114535A Hollow planetary speed reducer with eccentric input