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SHANGHAI HWACHIP SEMICONDUCTOR CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    123,542
About

SHANGHAI HWACHIP SEMICONDUCTOR CO LTD has a total of 18 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets computer technology and audio-visual technology are GUANGDONG INTELLVISION MEDIA TECH CO LTD, TERRA IT TECH BEIJING CO LTD and ANHUI KING VISUS TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI HWACHIP SEMICONDUCTOR CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing SHANGHAI HWACHIP SEMICONDUCTOR CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Lin 16
#2 Zhong Yadong 4
#3 Kuang Xu 3
#4 Guo Kunya 3
#5 Xia Jianming 3
#6 Wu Jun 2
#7 Hu Jian 2
#8 Lu Lei 2
#9 Yan Hao 2
#10 Wang Lin 1

Latest patents

Publication Filing date Title
CN105654419A Operation processing system and operation processing method of image
CN105677609A Bus structure of SoC system
CN105577985A Digital image processing system
CN105653206A Digital image processing circuit and data read/write method thereof
CN105608435A Parallel processing based quick identification method and system for image data background
CN105574810A Image real-time transmission fault-tolerance method for image system with insufficient bus bandwidth
CN105574900A Color quantization system and color quantization method based on HMMD color space
CN105550976A Real-time image data receiving fault-tolerant method for accidental bus bandwidth insufficiency
CN105488510A Construction method and system for color histogram of static picture
CN105447839A Rectangular frame merging method and system
CN105138069A Digital domain clock selection device and implementation method
CN104316866A Testing structure and method for chip
CN104318542A Image enhancement processing algorithm
CN104573572A Method for encrypting read-write chip identifier
CN104579630A System random number generation method
CN104575609A Reading and writing method of chip identifier in OTP (One Time Programmable) register
CN104573754A Chip identifier reading and writing method
CN103346802A Construction method for QC-LDPC code