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CHANGSHU HUAHAI ELECTRONIC CO LTD

Overview
  • Total Patents
    26
About

CHANGSHU HUAHAI ELECTRONIC CO LTD has a total of 26 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are NO 513 INST THE FIFTH INST OF CHINA AEROSPACE SCIENCE AND TECHNOLOGY CORP, QISDA TECHNOLOGY CO LTD and SHANGHAI TAICHUAN INFORMATION TECHNOLOGY CO LTD.

Patent filings in countries

World map showing CHANGSHU HUAHAI ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing CHANGSHU HUAHAI ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yiqun Xu 21
#2 Xu Yiqun 5

Latest patents

Publication Filing date Title
CN102940389A Computer table
CN102945069A Computer casing
CN102940392A Novel computer table
CN102945084A Computer keyboard
CN102945068A Notebook computer casing
CN102555544A Printer with illumination function
CN102501636A Printer capable of giving out fragrance
CN102501596A Color printer
CN102501617A Printer with encryption function
CN102501625A Automatic paper selecting printer
CN102501635A Printer with colored lamps
CN102501611A Dye bottle of color printer
CN102501619A Automatic paper loading printer
CN102501626A Easy-paper-feeding printer
CN102501618A Ink-jet printer with currency detection function
CN102501639A Printer with automatic restart function
CN102502119A Chip holding box
CN102431725A Chip packaging bag
CN102502073A Chip packaging tray
CN102364677A Flip chip packaging structure