HYATT GILBERT P innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	47
#2	Canada	1
#3	EPO (European Patent Office)	1
#4	WIPO (World Intellectual Property Organization)	1

#	Industry
#1	Computer technology
#2	Optics
#3	Measurement
#4	Control
#5	Electrical machinery and energy

#	Technology
#1	Photomechanical semiconductor production
#2	Static stores
#3	Radio navigation
#4	Nonlinear optics
#5	Hybrid computing arrangements
#6	Electronic time-pieces
#7	Registering cash receipt
#8	Control or regulating systems
#9	Lighting device details
#10	Speech analysis

Publication	Filing date	Title
EP0549633A1	1991-09-03	Improved memory system
US5339275A	1990-03-16	Analog memory system
US4896260A	1989-04-24	Data processor having integrated circuit memory refresh
US4954951A	1988-12-13	System and method for increasing memory performance
US4942516A	1988-06-17	Single chip integrated circuit computer architecture
US5168456A	1988-05-09	Incremental frequency domain correlator
US4944036A	1987-08-10	Signature filter system
US5053983A	1986-04-04	Filter system having an adaptive control for updating filter samples
US4744042A	1984-11-30	Transform processor system having post processing
US4910706A	1983-08-04	Analog memory for storing digital information
US4581715A	1982-09-28	Fourier transform processor
US4739396A	1982-09-27	Projection display system
US4551816A	1982-09-27	Filter display system
US4672457A	1982-09-27	Scanner system
US4553213A	1982-09-27	Communication system
US4553221A	1982-09-27	Digital filtering system
US4686655A	1982-09-27	Filtering system for processing signature signals
US4870559A	1982-01-25	Intelligent transducer
US4800823A	1982-01-12	Aquasafe™ a temperature tolerant safe
US4435732A	1980-07-16	Electro-optical illumination control system