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UNIV NORTHEASTERN QINHUANGDAO

Overview
  • Total Patents
    429
  • GoodIP Patent Rank
    3,595
  • Filing trend
    ⇧ 54.0%
About

UNIV NORTHEASTERN QINHUANGDAO has a total of 429 patent applications. It increased the IP activity by 54.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are UNIV ANHUI NORMAL, UNIV FUZHOU and UNIV GUANGZHOU.

Patent filings in countries

World map showing UNIV NORTHEASTERN QINHUANGDAOs patent filings in countries
# Country Total Patents
#1 China 429

Patent filings per year

Chart showing UNIV NORTHEASTERN QINHUANGDAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Haiwang 50
#2 Luo Shaohua 49
#3 Guo Rui 47
#4 Liu Xuanwen 45
#5 Wang Qing 36
#6 Zhang Yahui 36
#7 Liu Yanguo 34
#8 Wang Zhiyuan 33
#9 Hao Aimin 31
#10 Wei Xinfang 29

Latest patents

Publication Filing date Title
CN112235813A Multi-bottleneck network active queue optimization method based on distributed average tracking algorithm
CN112194102A Preparation method of stable chlorine dioxide solution
CN111904801A Series-parallel flexible ankle joint rehabilitation device
CN112097774A Distributed map fusion method based on adaptive Kalman filtering and average tracking
CN112034859A Self-adaptive dynamic planning method of anti-interference CACC system
CN112069320A Span-based fine-grained emotion analysis method
CN112070676A Image super-resolution reconstruction method of two-channel multi-sensing convolutional neural network
CN112036082A Time series data prediction method based on attention mechanism
CN112016750A Improved method for solving problem of vehicle path with constraint
CN112000481A Task unloading method for maximizing computing capacity of D2D-MEC system
CN112112648A Mining method of large-water underground ore body
CN112164438A Medicine taking information early warning and interaction system based on Internet of things
CN111967526A Remote sensing image change detection method and system based on edge mapping and deep learning
CN112083719A Finite time fleet control method based on preset performance function
CN112016105A Chain uplink and downlink data sharing scheme based on distributed propheter and homomorphic encryption
CN111974704A Garbage classification detection system and method based on computer vision
CN111736473A Fleet finite time braking control method based on nonlinear terminal sliding mode method
CN112016910A Cash mixing protocol of block chain capable of monitoring
CN112016737A Digital twin-based complex product assembly workshop management and control method
CN111915081A Peak-sensitive travel demand prediction method based on deep learning