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WENLING MINGHUA GEAR CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    98,126
  • Filing trend
    ⇩ 33.0%
About

WENLING MINGHUA GEAR CO LTD has a total of 23 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and transport are KRATOCHVIL ERVIN, ZELIC MARKO and OTTO OHNESORGE.

Patent filings in countries

World map showing WENLING MINGHUA GEAR CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing WENLING MINGHUA GEAR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Wenliang 7
#2 Dai Zhonglou 4
#3 Dai Jie 4
#4 Wang Zhijun 4
#5 He Benyi 4
#6 Tang Yonggang 3
#7 Xu Xuehua 3
#8 Zhang Zhaoke 3
#9 Zhang Rang 3
#10 Hu Liming 3

Latest patents

Publication Filing date Title
CN112277637A Harvester front drive axle assembly
CN112276257A A anchor clamps frock for gear machining
CN112247283A Automatic graduation sawtooth device in duplex position
CN111559716A Driving structure of intelligent hoist
CN111573549A Rack construction of intelligence calabash
CN111559696A Be used in control handle on supplementary hoisting device of intelligence
CN108162692A Cropper front driving axle assembly
CN108124600A Driving axle for rice cutter
CN108058043A Zero-clearance is felt relieved and /V compresses pitch-line chuck
CN107937704A Rotary uniform electric heater unit
CN107339247A The Industrial fan of planetary transmission structure
CN106195256A A kind of gearshift
CN106168279A A kind of cropper transmission assembly
CN106122421A A kind of speed-changing gear box
CN106171301A A kind of cropper shifter
CN106825630A The top fixture of conic section driving
CN106826550A Duplex bearing positioning fixture
CN103521846A Concentric chamfering device
CN103350262A Shaft sleeve internal spline gear shaping clamp
CN102989937A High-accuracy internal-expanding-type grinding and forging machine