Patents for G11C 11 - Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor (76,008) |
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03/08/1977 | US4011550 Method of improving the operation of a single wall domain memory system |
03/08/1977 | US4011468 Low power clock driver |
03/08/1977 | US4011461 Pipelined universal bubble logic array |
03/01/1977 | US4010482 Non-volatile schottky barrier diode memory cell |
03/01/1977 | US4010453 Stored charge differential sense amplifier |
03/01/1977 | US4010388 Low power asynchronous latch |
02/22/1977 | US4009473 Charge coupled memory system |
02/15/1977 | US4008463 Integrated bubble nucleator |
02/15/1977 | US4008420 Switchable high-frequency magnetic rotary fields |
02/08/1977 | US4007453 Magnetic bubble memory organization |
02/08/1977 | US4007451 Method and circuit arrangement for operating a highly integrated monolithic information store |
02/08/1977 | US4007445 Minimum structure bubble domain propagation |
02/01/1977 | US4006469 Data storage cell with transistors operating at different threshold voltages |
02/01/1977 | US4006468 Dynamic memory initializing apparatus |
02/01/1977 | US4006467 Error-correctible bit-organized RAM system |
02/01/1977 | US4006458 Detector circuit |
01/25/1977 | US4005436 Apparatus for making a recording of an electrostatic charge pattern |
01/25/1977 | US4005395 Compatible standby power driver for a dynamic semiconductor |
01/25/1977 | US4005393 Bipolar semiconductor memory with recharging circuit for capacitively loaded lines |
01/18/1977 | US4004287 Hollow magnetic domain recording device |
01/18/1977 | US4004286 Programmable random access memory (PRAM) integrated circuit memory device |
01/18/1977 | US4004285 Read-write circuitry for one transistor per bit random access memory |
01/18/1977 | US4004284 Refresh amplifier circuits for random-access memories |
01/18/1977 | US4004182 Operation of storage tubes having secondary electron emissive targets |
01/18/1977 | US4003632 Tantalum oxide |
01/11/1977 | US4003076 Single bipolar transistor memory cell and method |
01/11/1977 | US4003037 Magnetic bubble domain processing apparatus and method |
01/11/1977 | US4003036 Single IGFET memory cell with buried storage element |
01/11/1977 | US4003035 Complementary field effect transistor sense amplifier for one transistor per bit ram cell |
01/11/1977 | US4003034 Sense amplifier circuit for a random access memory |
01/11/1977 | US4002803 Magnetic bubble devices with controlled temperature characteristics |
01/04/1977 | US4001795 Magneto-inductive readout of cross-tie wall memory system using hard axis drive field and noise cancelling sense line |
01/04/1977 | US4001794 Method and apparatus for controlled generation of wall topology in magnetic domains |
01/04/1977 | US4001673 Method of testing and repairing magnetic bubble domain chip |
01/04/1977 | US4001604 Peak value detector |
01/04/1977 | US4001061 Single lithography for multiple-layer bubble domain devices |
12/28/1976 | US4000429 Semiconductor circuit device |
12/28/1976 | US4000427 Static three-transistor-storage element |
12/28/1976 | US4000418 Apparatus for storing and retrieving analog and digital signals |
12/28/1976 | US4000413 Mos-ram |
12/21/1976 | US3999207 Field effect transistor with a carrier injecting region |
12/21/1976 | US3999174 Discontinuous chromium film for memory element |
12/21/1976 | US3999173 Serial core memory array |
12/21/1976 | US3999166 Static semiconductor storage element |
12/14/1976 | US3997883 LSI random access memory system |
12/14/1976 | US3997881 Static storage element circuit |
12/14/1976 | US3997880 Apparatus and machine implementable method for the dynamic rearrangement of plural bit equal-length records |
12/14/1976 | US3997877 Timing control means for a magnetic domain memory |
12/14/1976 | US3997872 Synchronizer circuit |
12/14/1976 | US3997799 Semiconductor-device for the storage of binary data |
12/07/1976 | US3996574 Magnetic bubble, field-access assembly |
12/07/1976 | US3996571 Double layer bubble domain lattice system |
11/30/1976 | US3995215 Test technique for semiconductor memory array |
11/30/1976 | US3995190 Mobile ion film memory |
11/30/1976 | US3995172 Enhancement-and depletion-type field effect transistors connected in parallel |
11/23/1976 | US3993990 Memory devices |
11/23/1976 | US3993918 Integrated circuits |
11/23/1976 | US3993917 Parameter independent FET sense amplifier |
11/23/1976 | US3993897 Solid state imaging apparatus |
11/16/1976 | US3992703 Memory output circuit |
11/16/1976 | US3992701 Non-volatile memory cell and array using substrate current |
11/16/1976 | US3992637 Unclocked sense ampllifier |
11/09/1976 | US3991411 Single decoder bubble domain chip organization |
11/09/1976 | US3991322 Signal delay means using bucket brigade and sample and hold circuits |
11/09/1976 | US3991305 Electronic calculator or digital processor chip with multiple code combinations of display and keyboard scan outputs |
11/09/1976 | US3991233 Method of manufacturing a magnetizable layer for a magnetic domain device |
11/02/1976 | US3990098 Structure capable of forming a diode and associated conductive path |
11/02/1976 | US3990061 Gapless propagation structures for magnetic bubble domains |
11/02/1976 | US3990060 Cryptographic magnetic bubble domain memory |
11/02/1976 | US3990056 High speed memory cell |
11/02/1976 | US3989962 Negative-resistance semiconductor device |
11/02/1976 | US3989953 Storage element for a digital permanent storage (memory system) |
11/02/1976 | US3989939 Electronic calculator or digital processor chip with combined functions for constant, keyboard and control bit |
10/26/1976 | US3988723 Half-frequency feed ring generator of single wall domains |
10/26/1976 | US3988722 Single sided, high density bubble domain propagation device |
10/26/1976 | US3988604 Electronic calculator or digital processor chip having multiple function arithmetic unit output |
10/19/1976 | US3987363 Apparatus for testing thin layers of bubble domain material for defects |
10/19/1976 | US3987315 Amplifier circuit |
10/19/1976 | US3987311 Shift register utilizing amorphous semiconductor threshold switches |
10/19/1976 | US3987309 Superconductive sensing circuit for providing improved signal-to-noise |
10/12/1976 | US3986181 Method of and device for detecting cylindrical magnetic domains by means of ferrimagnetic resonance |
10/12/1976 | US3986180 Depletion mode field effect transistor memory system |
10/12/1976 | US3986178 Integrated injection logic random access memory |
10/12/1976 | US3986177 Semiconductor store element and stores formed by matrices of such elements |
10/12/1976 | US3986176 Charge transfer memories |
10/12/1976 | US3986174 Communication switching system |
10/12/1976 | US3986173 Memory circuit |
10/12/1976 | US3986054 High voltage integrated driver circuit |
10/12/1976 | US3986022 Illumination control system |
10/05/1976 | US3984724 Method of operating a storage tube |
09/28/1976 | US3983547 Three-dimensional bubble device |
09/28/1976 | US3983546 Phase-to-pulse conversion circuits incorporating Josephson devices and superconducting interconnection circuitry |
09/28/1976 | US3983545 Random access memory employing single ended sense latch for one device cell |
09/28/1976 | US3983544 Split memory array sharing same sensing and bit decode circuitry |
09/28/1976 | US3983543 Write buffer circuits incorporating complementary field effect transistors |
09/28/1976 | US3983419 Analog waveform transducing circuit |
09/28/1976 | US3983413 Balanced differential capacitively decoupled charge sensor |
09/28/1976 | US3983412 Differential sense amplifier |
09/21/1976 | US3982235 Sinusoidal film plated memory wire |
09/21/1976 | US3982234 Hard-magnetic film overlay apparatus and method for magnetic mobile domain control |