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ZHANG XUELIANG

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    181,497
  • Filing trend
    ⇩ 33.0%
About

ZHANG XUELIANG has a total of 17 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 1996. It filed its patents most often in China. Its main competitors in its focus markets machines, control and mechanical elements are SHENZHEN ROMANCE TECH CO LTD, XU XIAOQIANG and DONGGUAN JINGYU IND CO LTD.

Patent filings in countries

World map showing ZHANG XUELIANGs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing ZHANG XUELIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xueliang 15
#2 Zhang Xiaomeng 3
#3 Zhang Dong 3
#4 Yuan Zhiyong 3
#5 Zhang Xueliang Zhang 1
#6 Zhang Hai Zhang 1
#7 Liu Huolin 1
#8 Chong Wen 1

Latest patents

Publication Filing date Title
CN108716530A Variable magnetic pole logarithm rotating excitation field variable speed electromagnetic gear
CN108312479A Circular arc for bottle blowing machine is oriented to blank feeding mechanism
CN109972917A A kind of opener for reading to open groove milling lockset
CN109681042A A kind of electronic cipher lockset for the emergency opening that can be delayed
CN108313331A A kind of sports equipment of no working medium loss type propeller is installed
CN105031580A Traditional Chinese medicine formula for treating chronic non-atrophic gastritis, stomach ulcer and duodenal ulcer caused by deficiency cold of spleen and stomach
CN104233115A Chromium-manganese abrasion-resistant alloy, chromium-manganese alloy grinding ball and preparation method of alloy
CN103643796A Demolding device for metal formworks
CN103610584A Portable back and neck rehabilitative apparatus
CN104367442A Novel electric waist twisting machine
CN104375431A Energy-saving switch device
CN104368719A Triangular waste conveyor of no-scrap stator motor die
CN104161965A Traditional Chinese medicine composition for treating children's pneumonia
CN1813644A Weak focal spot goggles
CN1754563A Hyperosteogeny plaster
CN1270080A Scraper-type dispersing machine
CN1143278A Winding rotor ac induction speed regulation motor