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SHANGHAI LELEE LASER TECHNOLOGY CO LTD

Overview
  • Total Patents
    12
About

SHANGHAI LELEE LASER TECHNOLOGY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets digital networks are CONNECT ONE INC, I L C KK and WUHAN NEC FIBER OPTIC COMM INDUSTRY CO LTD.

Patent filings in countries

World map showing SHANGHAI LELEE LASER TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHANGHAI LELEE LASER TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Digital networks

Focus technologies

Top inventors

# Name Total Patents
#1 Hui Gong 6
#2 Gong Hui 5
#3 Xuemei Ding 3
#4 Yuan Yongheng 2
#5 Ding Xuemei 2
#6 Yongheng Yuan 1
#7 Yang Xiao 1
#8 Zhao Jian 1

Latest patents

Publication Filing date Title
CN102954955A Method for immediately monitoring urine by laser
CN102765876A Glass cutting method by laser self-focusing and wire feeding
CN102755920A Method for preparing ultrafine powder by using laser
CN102531361A Tempered vacuum glass edge-sealing method and tempered vacuum glass edge-sealing device
CN102557411A Film-getter sealing and unsealing method for ultrathin vacuum glass
CN102557410A Method for manufacturing and sealing exhaust port in vacuum glass and system thereof
CN102163291A Laser marking multi-encrypted two-dimensional code fingerprint anti-counterfeit authentication method and system
CN102012371A Counterfeiting method and system utilizing combined ultraviolet laser Raman and fluorescence spectrum
CN101995395A Method for online detecting material by laser induction multiple spectrum united fingerprint network
CN101905626A Laser engraving device adopting LED light source
CN101804591A Method for engraving, milling, polishing and processing zirconium diamond and device
CN101670741A Method and device for engraving three-dimensional patterns in flat glass