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UNIV NORTHWESTERN POLYTECHNIC

Overview
  • Total Patents
    4,268
  • GoodIP Patent Rank
    1,258
About

UNIV NORTHWESTERN POLYTECHNIC has a total of 4,268 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, computer technology and measurement are HARBIN INST OF TECHNOLOGY, UNIV NANJING AERONAUTICS and BEIJING INST TECHNOLOGY.

Patent filings in countries

World map showing UNIV NORTHWESTERN POLYTECHNICs patent filings in countries

Patent filings per year

Chart showing UNIV NORTHWESTERN POLYTECHNICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Zhongke 112
#2 Li Hejun 73
#3 Xiaopeng Zhao 69
#4 Song Bifeng 66
#5 Yang He 63
#6 Cheng Laifei 63
#7 Zhang Yanning 61
#8 Yuan Jianping 58
#9 Tan Xiaoqun 56
#10 Guo Lei 56

Latest patents

Publication Filing date Title
CN105355893A Preparation method of flexible lithium ion battery negative material
CN105352857A Structure, preparation method and observation method of wetting chip for observing wetting microscopic behavior
CN105348507A Narrowly distributed high 1,4 structure hydroxyl-terminated polybutadiene-polytetrahydrofuran triblock copolymer and preparation method
CN105355981A Manufacturing method for lithium-sulfur battery
CN105304932A Titanium dioxide-coated lithium sulphur battery anode material and preparation method thereof
CN105302124A Turboshaft engine control performance index extraction method based on test data
CN105290377A Pneumatic control device and control method of large vacuum pressurization casting equipment
CN105352457A Dot frequency high speed microwave close-range distance measurement method having cut-off waveguide radiation port
CN105347836A Preparation method of ceramic fiber porous burning medium
CN105347799A Preparation method of large-particle-diameter Diamond/SiC composite
CN105315419A Preparing method for ablation-resisting boron-modified thermoplastic phenolic resin
CN105353823A Method for controlling DC despun magnetic field through spatial non-magnetized metal chips
CN105337132A Wind power main-power slide ring
CN105356055A Aperture-coupled feeding high-isolation polarized diversity MIMO antenna
CN105342826A Electromagnetic induction type massage robot massage head
CN105353790A Tethered space robot complex stable control method after target capture
CN105320142A A three-degree-of-freedom teleoperation absolute stability control method
CN105313855A Automobile gas enhancing system
CN105312034A Preparation method for high-specific-surface magnetic resin ball
CN105353616A Fixed time delay teleoperation control method based on wave variable