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NANJING JWD AUTO TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    144,662
About

NANJING JWD AUTO TECH CO LTD has a total of 12 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, transport and engines, pumps and turbines are MENNIE TREVOR MICHAEL, BERATUNG VERWALT TREUHAND and HERMANN E MUELLER METALLWARENF.

Patent filings in countries

World map showing NANJING JWD AUTO TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NANJING JWD AUTO TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deng Weiwen 12
#2 Zhang Kai 10
#3 Ding Nenggen 10
#4 Ding Yanchao 2
#5 E Wenjuan 2
#6 Shen Jianzhou 1
#7 Gu Yulian 1

Latest patents

Publication Filing date Title
CN110641443A Distributed braking system and braking pressure vector control method thereof
CN111005956A Screw self-locking type electric cylinder device adopting planetary gear mechanism
CN110816504A Plunger pump type distributed autonomous braking system
CN110725880A Brake system with high dynamic brake pressure regulation characteristic and parking function
CN110803149A Distributed autonomous braking system with parking function and control method
CN110667552A Electric cylinder device with high dynamic characteristic and self-locking at limit position
CN110667551A Distributed brake system with vector-distributed brake pressure and control method thereof
CN110805631A Self-locking electric cylinder device adopting link mechanism
CN110641444A Distributed composite braking system with electric power assistance and braking method
CN110077374A A kind of mixing double-circuit braking system and braking method with multiple-working mode
CN109720325A Electric booster braking device with one-way clutch
CN109720324A Electric servo brake equipment for motor vehicle