Patents
Patents for G11C 11 - Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor (76,008)
03/1978
03/28/1978US4081697 Semiconductor memory device
03/21/1978US4080591 Replicator for cross-tie wall memory system incorporating isotropic data track
03/21/1978US4080590 Capacitor storage memory
03/14/1978US4079462 Refreshing apparatus for MOS dynamic RAMs
03/14/1978US4079461 Gap tolerant bubble domain propagation circuits
03/14/1978US4079358 Buried junction MOS memory capacitor target for electron beam addressable memory and method of using same
03/07/1978US4078261 Sense/write circuits for bipolar random access memory
03/07/1978US4078260 Apparatus for transposition sorting of equal length records in overlap relation with record loading and extraction
03/07/1978US4078230 Multi-segment detector
03/07/1978US4078208 Linear amplifier circuit with integrated current injector
03/07/1978US4078183 Control devices of the relay type
02/1978
02/28/1978US4077031 High speed address buffer for semiconductor memory
02/21/1978US4075708 Large capacity major-minor loop bubble domain memory with redundancy
02/21/1978US4075690 Write enhancement circuit
02/21/1978US4075613 Logic gate for cross-tie wall memory system incorporating isotropic data tracks
02/21/1978US4075612 Rounded serrated edge film strip geometry for cross-tie wall memory system
02/21/1978US4075611 Consecutive bit access of magnetic bubble domain memory devices
02/21/1978US4075609 On-chip voltage source for integrated circuits
02/21/1978US4075515 Digital differential amplifier for ccd arrangements
02/14/1978US4074240 Magnetoelastic storage device
02/14/1978US4074239 Memory cell with nondestructive recall
02/14/1978US4074237 Word line clamping circuit and decoder
02/14/1978US4074236 Memory device
02/14/1978US4074206 Linear output amplifier for charge-coupled devices
02/14/1978US4074148 Address buffer circuit in semiconductor memory
02/07/1978US4073012 Fault-tolerant memory organization
02/07/1978US4072932 Clock generator for semiconductor memory
01/1978
01/24/1978US4070658 Ion implanted bubble propagation structure
01/24/1978US4070657 Current mode simultaneous dual-read/single-write memory device
01/24/1978US4070656 Read/write speed up circuit for integrated data memories
01/24/1978US4070653 Random access memory cell with ion implanted resistor element
01/24/1978US4070651 Magnetic domain minor loop redundancy system
01/24/1978US4070590 Sensing circuit for memory cells
01/17/1978US4069476 Arrangement for producing a constant magnetic field
01/17/1978US4069475 MOS Dynamic random access memory having an improved sense and restore circuit
01/17/1978US4069474 MOS Dynamic random access memory having an improved sensing circuit
01/10/1978US4068220 Controllable state conversions for S=1 bubble domains
01/10/1978US4068219 Magnetic domain bias field assembly
01/10/1978US4068218 Method and apparatus for deep depletion read-out of MOS electron beam addressable memories
01/03/1978US4067003 Passive replicator
01/03/1978US4067002 Field access of bubble domain lattice
01/03/1978US4067001 Line for transporting charges from storage elements in a storage field
01/03/1978US4066915 Memory circuit
01/03/1978US4066880 System for pretesting electronic memory locations and automatically identifying faulty memory sections
12/1977
12/20/1977US4064495 Ion implanted archival memory media and methods for storage of data therein
12/20/1977US4064492 Virtually nonvolatile random access memory cell
12/20/1977US4064491 Information memory for storing information in the form of electric charge carriers and method of operating thereof
12/13/1977US4063225 Memory cell and array
12/13/1977US4063223 Nondestructive cursors in AC plasma displays
12/13/1977US4063113 Logic transfer circuit employing MOS transistors
12/06/1977US4062037 Semiconductor memory device
12/06/1977US4062002 Device for biasing bubble domains
12/06/1977US4062001 Dynamic content addressable semiconductor memory
12/06/1977US4062000 Current sense amp for static memory cell
12/06/1977US4061999 Dynamic random access memory system
12/06/1977US4061954 Dynamic random access memory system
11/1977
11/29/1977US4060848 Electronic calculator system having audio messages for operator interaction
11/29/1977US4060796 Semiconductor memory device
11/29/1977US4060794 Apparatus and method for generating timing signals for latched type memories
11/29/1977US4060740 Sensing amplifier for capacitive MISFET memory
11/29/1977US4060738 Charge coupled device random access memory
11/22/1977US4059829 Multi state magnetic bubble domain cell for random access memories
11/22/1977US4059828 Bubble lattice file structure
11/22/1977US4059826 Semiconductor memory array with field effect transistors programmable by alteration of threshold voltage
11/22/1977US4059443 Electrical information storage system
11/22/1977US4059231 Method and apparatus for selectively comminuting particles of a frangible material
11/15/1977US4058801 Field access method for bubble memories
11/15/1977US4058800 Image pickup element and system utilizing magnetic bubbles
11/15/1977US4058799 Block oriented random access bubble memory
11/08/1977US4057789 Reference voltage source for memory cells
11/01/1977US4056813 Passive chevron replicator
11/01/1977US4056812 Fault tolerant magnetic bubble memory
11/01/1977US4056811 Circuit for the improvement of semiconductor memories
11/01/1977US4056810 Integrated injection logic memory circuit
11/01/1977US4056806 Or memory panels
11/01/1977US4056737 Anti-aliasing pre-filter circuit for semiconductor charge transfer device
10/1977
10/25/1977US4055837 Dynamic single-transistor memory element for relatively permanent memories
10/25/1977US4055754 Memory device and method of testing the same
10/18/1977US4054866 Conversion element and system utilizing magnetic bubbles
10/18/1977US4054865 Sense latch circuit for a bisectional memory array
10/11/1977US4053873 Self-isolating cross-coupled sense amplifier latch circuit
10/11/1977US4053803 Lead halide
10/11/1977US4053798 Negative resistance device
10/04/1977US4052747 Device for the magnetic domain storage of data having a shift register filled with coded series of domains
10/04/1977US4052711 Bubble lattice file using movable fixed lattice
10/04/1977US4052709 Accessing information in a lattice array by dislocation punching
10/04/1977US4052705 Memory device for two-dimensional radiant energy array computers
09/1977
09/27/1977US4051462 Computer memory
09/27/1977US4051460 Apparatus for accessing an information storage device having defective memory cells
09/27/1977US4051393 Current switched josephson junction memory and logic circuits
09/27/1977US4051389 Flip-flop circuit
09/27/1977US4051388 Flip-flop accompanied by two current switches, one having a smaller current sink capability than the other
09/20/1977US4050061 Partitioning of MOS random access memory array
09/20/1977US4050013 Magnetic field probe which measures switching current of magnetic element at moment the element switches as measure of external field
09/20/1977US4049521 Cathode sputtering method for the manufacture of etched structures
09/13/1977US4048629 Low power mos ram address decode circuit
09/13/1977US4048519 Regenerator circuit for CCD elements
09/13/1977US4048048 Apparatus for making a memory wire
09/13/1977US4047999 Method of making a mobile ion film memory
09/06/1977US4047164 2d coincident current magnetic core memory