AMERICAN FILM TECH innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	4
#2	China	3
#3	WIPO (World Intellectual Property Organization)	3
#4	Australia	2
#5	Canada	2
#6	EPO (European Patent Office)	2
#7	Ireland	2
#8	Israel	2
#9	Czechoslovakia	1
#10	Republic of Korea	1
#11	Mexico	1
#12	Philippines	1
#13	Taiwan	1

#	Technology
#1	Image data processing
#2	Display controls
#3	Television
#4	Advertising
#5	Optical systems
#6	Vehicle signalling and lighting

Publication	Filing date	Title
IL103979D0	1992-12-04	Global coordinate image representation system
US5534915A	1992-09-30	Method of color enhancing a monochrome image using multiple base colors for selected regions of the monochrome image
CA1324321C	1992-04-27	System and method for color image enhancement
US5252953A	1990-05-22	Computergraphic animation system
US5093717A	1989-06-26	System and method for digitally coloring images
EP0302454A2	1988-08-02	System and method for color image enhancement
PH26946A	1988-08-01	System and method for digitally coloring images
US4984072A	1988-07-25	System and method for color image enhancement