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Changzhou laite gas spring co ltd

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    81,245
  • Filing trend
    ⇩ 100.0%
About

Changzhou laite gas spring co ltd has a total of 20 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, furniture and games and packaging and shipping are KOREA GAS SPRING CO LTD, STABILUS IND HANDELS GMBH and CABEX AG.

Patent filings in countries

World map showing Changzhou laite gas spring co ltds patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing Changzhou laite gas spring co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Shenghua 19
#2 Tao Shengrong 1

Latest patents

Publication Filing date Title
CN107246451A Pressure adjustable gas spring
CN106246794A The air-leg of two cell structures
CN106122350A Location type air-leg
CN106218466A Air chamber air air-leg for seat
CN106122336A Compression air-leg
CN106090102A Safety air-leg
CN106108461A Biswitch air-leg
CN106246788A Lockable air-leg
CN106197912A Stiffness test device with auxiliary chamber air spring
CN106051301A Plastic control valve of pneumatic rod
CN106241643A The switch shaft of air-leg
CN106050925A Plastic plane bearing of pneumatic rod
CN106065915A The ventilative bearing of air-leg
CN106051020A Rear propping sleeve of pneumatic rod
CN106073278A The switch sleeve of air-leg
CN105800509A Pneumatic lifting device
CN105387116A Full-rigid air spring capable of being locked in any position
CN104665318A Non-rotating lifting gas spring
CN104665319A Automatic rotating air pressure rod
CN104687821A Automatic whirling and raising air pressure rod