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YINGHUADA SHANGHAI ELECTRONICS

Overview
  • Total Patents
    29
About

YINGHUADA SHANGHAI ELECTRONICS has a total of 29 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are COSMOBIC TECHNOLOGY CO LTD, SUZHOU CHUANGZHI HONGYUN INFORMATION TECHNOLOGY CO LTD and TIANJIN ZHONGXING SOFTWARE COMPANY LTD.

Patent filings in countries

World map showing YINGHUADA SHANGHAI ELECTRONICSs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing YINGHUADA SHANGHAI ELECTRONICSs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 He Daishui 9
#2 Cai Shiguang 6
#3 Daishui He 6
#4 Wang Haijun He 2
#5 Yuan Qingfeng Cai 1
#6 Chen Xudong 1
#7 He Xiaowei 1
#8 Fan Dian Yu 1
#9 Yingfeng Jiang 1
#10 Lin Jie 1

Latest patents

Publication Filing date Title
CN101094464A Device and method for handset to manage files in U disk
CN101094303A Implementation system and method for displaying images on TV set from handset
CN101051295A Play the method for the radio station broadcast signal of institute's connection mobile phone reception on computers
CN101052239A High frequency circuit and its method for eliminating earphone noise
CN101026821A Mobile phone power-saving method
CN101004444A Method of GPS associated positioning by using information stored in address book on device
CN101004642A Method for increasing recognization speed of handwriting inputting from handset
CN1851617A Converting device and method for mobile device making OCR convenient and input to existing editor
CN1801723A Charging method for downloading data via WAP network
CN1779616A Method for editing and inputting Chinese by mobile telephone
CN1780312A Color light setting method for cell phone
CN1780176A Method and system for realizing intercommunication in mobile telecommunication apparatus
CN1780155A Volume adjusting method of frequency-modulated radio with cell phone
CN1744495A Method for detecting user condition language address legality
CN1744496A Method for downloading multimedia file utilizing multimedia message service
CN1652101A Method for implementing mobile phone function on PC
CN1641540A Input-method character-increasing system and method
CN1536489A Dissipation balance method of non-volatile memory
CN1527197A Method of converting graphic data in hand-held platform
CN1527491A Radio broadcast unit