G11C 21 - Digital stores in which the information circulates

Patents for G11C 21 - Digital stores in which the information circulates (125)
08/1989
08/15/1989	US4856862 Optical storage method and apparatus
03/1989
03/21/1989	CA1251562A1 In-line fiber optic memory
08/1988
08/02/1988	US4761060 Optical delay type flipflop and shift register using it
04/1988
04/19/1988	US4738503 In-line fiber optic memory
11/1987
11/24/1987	US4708421 In-line fiber optic memory
09/1987
09/16/1987	EP0237184A1 In-line fiber optic memory
06/1987
06/02/1987	US4670860 Information holding device
05/1986
05/20/1986	CA1204612A1 Splice-free fiber optic recirculating memory
11/1985
11/06/1985	EP0160426A2 Information holding device
09/1985
09/24/1985	CA1194221A1 Dual coupler fiber optic recirculating memory
10/1984
10/30/1984	US4479701 Dual coupler fiber optic recirculating memory
09/1984
09/25/1984	US4473270 Splice-free fiber optic recirculating memory
06/1983
06/08/1983	EP0080841A2 Dual coupler fiber optic recirculating memory
05/1983
05/04/1983	EP0078140A2 Splice-free fiber optic recirculating memory
02/1983
02/15/1983	US4374412 Circulating page loose system
08/1982
08/31/1982	CA1130927A1 Memory system adapted to receive a radio frequency signal
03/1982
03/23/1982	US4321694 Charge coupled device memory with enhanced access features
11/1981
11/03/1981	CA1111969A1 Bistable magnetostrictive device and methods of manufacture
06/1981
06/30/1981	CA1104264A1 Data processing system with improved bit field handling
11/1980
11/25/1980	US4236230 Bistable magnetostrictive device
09/1980
09/16/1980	US4223404 Apparatus for recycling complete cycles of a stored periodic signal
06/1979
06/26/1979	US4159539 Elastic waves device for memorizing information
07/1978
07/25/1978	US4103234 System for transmission storage and/or multiplexing of information
12/1977
12/20/1977	US4064556 Packed loop memory with data manipulation capabilities
02/1976
02/03/1976	US3936677 Supercurrent device for controlling mobile flux vortices

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