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HUNAN VISION SPLEND PHOTOELECTRIC TECH CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    49,459
About

HUNAN VISION SPLEND PHOTOELECTRIC TECH CO LTD has a total of 32 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets computer technology and audio-visual technology are COMPULINK MAN CT INC, PLACEMETER INC and COBB WESLEY KENNETH.

Patent filings in countries

World map showing HUNAN VISION SPLEND PHOTOELECTRIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing HUNAN VISION SPLEND PHOTOELECTRIC TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ma Haochen 18
#2 Zhang Siyao 16
#3 Tan Shuren 8
#4 Chen Rong 7
#5 Jiang Decai 7
#6 Yan Wei 7
#7 Ran Jun 5
#8 Liu Xiang 3
#9 Fu Dongqi 3
#10 Song Bin 2

Latest patents

Publication Filing date Title
CN106327450A Method for enhancing low-light video image based on space-time accumulation and image degradation model
CN106384113A Odd-and-even-line license plate character dividing method based on projection and template matching
CN106651818A Improved Histogram equalization low-illumination image enhancement algorithm
CN106503748A A kind of based on S SIFT features and the vehicle targets of SVM training aids
CN106529592A License plate recognition method based on mixed feature and gray projection
CN106504211A Based on the low-light-level imaging method for improving SURF characteristic matchings
CN106446872A Detection and recognition method of human face in video under low-light conditions
CN106529461A Vehicle model identifying algorithm based on integral characteristic channel and SVM training device
CN106529522A License plate location method based on integral channel features
CN106559670A A kind of improved piecemeal video compress perception algorithm
CN106504212A A kind of improved HSI spatial informations low-luminance color algorithm for image enhancement
CN106529533A Complex weather license plate positioning method based on multi-scale analysis and matched sequencing
CN106529591A Improved MSER image matching algorithm
CN106407959A Low-illumination complicated background license plate positioning method based on wavelet transform and SVM
CN106529540A Gray projection-based license plate character segmentation method
CN106530249A Low-illumination color image enhancement method based on physical model
CN106530336A Stereo matching algorithm based on color information and graph-cut theory
CN106530250A Low illumination color image enhancement method based on improved Retinex
CN106657816A ORB algorithm based multipath rapid video splicing algorithm with image registering and image fusion in parallel
CN106296744A A kind of combining adaptive model and the moving target detecting method of many shading attributes