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SPI LASERS UK LTD

Overview
  • Total Patents
    166
  • GoodIP Patent Rank
    15,417
  • Filing trend
    ⇩ 54.0%
About

SPI LASERS UK LTD has a total of 166 patent applications. It decreased the IP activity by 54.0%. Its first patent ever was published in 2000. It filed its patents most often in United Kingdom, EPO (European Patent Office) and United States. Its main competitors in its focus markets optics, machine tools and textiles and paper are DU KEMING, GSI LUMONICS LTD and LUMONICS LTD.

Patent filings per year

Chart showing SPI LASERS UK LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Varnham Malcolm Paul 37
#2 Zervas Mikhail Nickolaos 33
#3 Durkin Michael Kevan 27
#4 Harrison Paul Martin 26
#5 Codemard Christophe Andre 17
#6 Ghiringhelli Fabio 15
#7 Norman Stephen Roy 15
#8 Payne David Neil 14
#9 Botheroyd Iain 13
#10 Gabzdyl Jacek Tadeusz 13

Latest patents

Publication Filing date Title
GB202016923D0 A method for forming at least one through-hole in a metal workpiece
GB202010058D0 Method for laser cutting and welding a first metal foil to a second metal foil
GB201905283D0 Method for joining a first substrate to a second substrate
GB201903752D0 Apparatus for laser processing a material
GB201903633D0 Apparatus for providing optical radiation
GB201818070D0 Apparatus and method for controlling laser processing of a remote material
GB201801796D0 Apparatus and method for laser processing a material
GB201801560D0 Apparatus and method for controlling the spatial beam profile of laser radiation
GB201719629D0 Apparatus for providing optical radiation
WO2018025005A1 Apparatus and method for laser processing a material
GB201701506D0 Apparatus and method for optical isolation
GB201701449D0 Apparatus and method for optical filtering
GB201609278D0 Optical fibre and optical fibre device
GB201609086D0 Method for creating a mark with a desired colour on an article
GB201604097D0 Apparatus and method for controlling laser processing of a material
CN105855706A A weld
GB201601815D0 Apparatus and method for optical isolation
GB201521214D0 Apparatus for providing optical radiation
GB201517768D0 Method for forming a weld
GB201516889D0 An optoelectronic device