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PARALIGHT LASER TECHNOLOGIES I

Overview
  • Total Patents
    16
About

PARALIGHT LASER TECHNOLOGIES I has a total of 16 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United Kingdom, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology are SONY NEC OPTIARC INC, IRWIN MAGNETIC SYSTEMS INC and HIGHTREE MEDIA CORP.

Patent filings per year

Chart showing PARALIGHT LASER TECHNOLOGIES Is patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Audio-visual technology

Focus technologies

# Technology
#1 Special information storage

Top inventors

# Name Total Patents
#1 Smith Gregory L 8
#2 Wiltshire John H D 8
#3 Regazzo Ricardo 7
#4 Dewar Stephen W 7
#5 Dewar Steven W 3
#6 Regazzo Riccardo 1

Latest patents

Publication Filing date Title
AU6417900A Optical disc including frequency-differentiated pre-formatted marking pattern
GB9602213D0 Multihead recording and retrieval apparatus and procedure for use with self-timing optical lathe or preformatted discs
EP0878003A1 Multiple-layer optical disc and apparatus
GB9424229D0 Multiple layer optical disc and apparatus
GB9418914D0 Multiple layer optical disc and apparatus
GB9303072D0 Automatic multiple beam alignment device
GB9203365D0 Automatic multiple beam alignment device
GB9103101D0 Automatic multiple beam alignment device