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NINGBO YILI SHOCK ABSORBER CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    97,176
  • Filing trend
    ⇩ 75.0%
About

NINGBO YILI SHOCK ABSORBER CO LTD has a total of 18 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements and furniture and games are CHERKUNOVA ANNA V, GLUSHCHENKO ALEKSEJ D and DETINOV YURIJ M.

Patent filings in countries

World map showing NINGBO YILI SHOCK ABSORBER CO LTDs patent filings in countries

Patent filings per year

Chart showing NINGBO YILI SHOCK ABSORBER CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ying Duanzhong 18
#2 Luo Qiyang 2
#3 Ning Cheng 2
#4 Wang Zhangwen 2
#5 Zhang Guangliang 2
#6 Zhao Yongxiang 1

Latest patents

Publication Filing date Title
CN111779785A Portable pressure-adjustable lifting column
CN110748593A Hydraulic damper
CN110439950A A kind of flexible fitness gas spring and voltage-regulating system
CN110131346A A kind of twin-tub pressure regulation reset spring
CN108571554A Electromagnetism adjustable damping oil cylinder
CN108223563A A kind of bearing of treadmill
CN107701639A Twin-tub controllable gas spring
CN107489723A damper with floating piston
CN107477129A Damper with independent air bags
CN107366706A Electronic gas spring
CN107401579A A kind of hydraulic pressure magnetic suspension way to play for time and its application apparatus
CN107366705A Gas spring that stroke is adjustable
CN107355505A Variable damping gas spring
CN106969087A Treadmill buffer air spring
CN106641068A Compression gas spring with explosive power characteristic
WO2018086019A1 Electrically-controlled compression-type gas spring
CN105090316A Air spring
CN102367857A Adjustable force type hydraulic damper