Learn more

AUTOTYPE INT LTD

Overview
  • Total Patents
    93
About

AUTOTYPE INT LTD has a total of 93 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United Kingdom, EPO (European Patent Office) and Australia. Its main competitors in its focus markets optics, machines and textiles and paper are CHROMALINE CORP, PHOTOSCULPTURE LTD and YEN YUNG TSAI.

Patent filings per year

Chart showing AUTOTYPE INT LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sperry John Arthur 19
#2 Balfour Ross Alexander 15
#3 Steel John 11
#4 Foster David Joseph 7
#5 Sperry John A 6
#6 Jones John William 6
#7 Woolrich Brian 5
#8 Griffiths Peter Wynne 4
#9 Stewart Malcolm John 4
#10 Jiyon Aasaa Superii 4

Latest patents

Publication Filing date Title
GB9823655D0 Film product for use in printing
GB9820037D0 Film product for use in printing
GB9723035D0 Film product for use in printing
WO9902344A1 Screen printing stencil production
GB9403244D0 Lithographic printing film
GB9401616D0 Lithographic printing film
GB9321324D0 Screen stencil film
GB9314779D0 Photosensitive emulsions
GB9306751D0 Gamma radiation detection
GB9303950D0 Scrren printing origination film
GB9226964D0 Mesh for screen printing
CA2029371A1 Apparatus for applying a stencil film to a screen printing screen
GB9013496D0 Lithographic printing plate
GB8925085D0 Automatic system for stencil film application for the screen process
GB8827000D0 Masking films
EP0313220A2 Photopolymers
EP0313221A2 Photostencils for screenprinting
GB8820142D0 Positive working photosensitive compositions
GB8804277D0 Photopolymers
GB8804278D0 Photostencils for screenprinting