Patents
Patents for G11C 23 - Digital stores characterised by movement of mechanical parts to effect storage, e.g. using balls; Storage elements therefor (468)
09/2004
09/15/2004EP1456699A2 Microsystem switches
09/09/2004US20040175856 Devices having vertically-disposed nanofabric articles and methods of marking the same
08/2004
08/26/2004WO2004072335A2 Devices having vertically-disposed nanofabric articles and methods of making the same
08/26/2004WO2004072334A2 Nanofabric articles and methods of making the same
08/26/2004US20040165806 Bistable molecular switches and associated methods
08/26/2004US20040164289 Electromechanical three-trace junction devices
08/26/2004CA2515742A1 Nanofabric articles and methods of making the same
08/26/2004CA2515724A1 Devices having vertically-disposed nanofabric articles and methods of making the same
08/24/2004US6781166 Nanoscopic wire-based devices and arrays
08/19/2004US20040159833 Nanotube films and articles
08/05/2004US20040150472 Fault tolerant micro-electro mechanical actuators
07/2004
07/13/2004US6763158 Molecular mechanical devices with a band gap change activated by an electric field for optical switching applications
07/08/2004WO2003058652A3 Electromechanical three-trace junction devices
05/2004
05/27/2004US20040101232 Molecular mechanical devices with a band gap change activated by an electric field for optical switching applications
05/21/2004WO2003014789A3 Microsystem switches
05/12/2004EP1417534A2 Molecular devices activated by an electric field for electronic ink and other visual display applications
05/11/2004US6734451 Aggregate of semiconductor micro-needles and method of manufacturing the same, and semiconductor apparatus and method of manufacturing the same
05/06/2004WO2004023193A3 Electric-field actuated chromogenic materials based on molecules with a rotating middle segment for applications in photonic switching
05/06/2004US20040085805 Device selection circuitry constructed with nanotube technology
04/2004
04/29/2004WO2004036586A2 Fault tolerant micro-electro mechanical actuators
04/21/2004EP1410552A2 Hybrid circuit having nanotube electromechanical memory
04/21/2004EP1410429A2 Electromechanical memory array using nanotube ribbons and method for making same
04/21/2004EP1410398A2 Electromechanical memory having cell selection circuitry constructed with nanotube technology
04/21/2004EP1410397A2 Nanotube films and articles
04/21/2004EP1409156A2 Methods of nanotube films and articles
04/08/2004US20040066677 Bistable molecular mechanical devices with a middle rotating segment activated by an electric field for electronic switching, gating, and memory applications
03/2004
03/31/2004EP1402313A2 Bistable molecular mechanical devices activated by an electric field for electronic ink and other visual display applications
03/18/2004WO2004023193A2 Electric-field actuated chromogenic materials based on molecules with a rotating middle segment for applications in photonic switching
03/16/2004US6706402 Nanotube films and articles
03/02/2004US6701035 Electric-field actuated chromogenic materials based on molecules with a rotating middle segment for applications in photonic switching
02/2004
02/25/2004EP1390808A2 Molecular mechanical devices with a band gap change activated by an electric field for optical switching applications
01/2004
01/29/2004US20040018139 Nanotube apparatus
01/22/2004US20040013345 Electric-field actuated chromogenic materials based on molecules with a rotating middle segment for applications in photonic switching
01/06/2004US6674932 Bistable molecular mechanical devices with a middle rotating segment activated by an electric field for electronic switching, gating, and memory applications
12/2003
12/16/2003US6663797 Two crossed wires sandwiching an electrically addressable molecular species
11/2003
11/13/2003WO2003016992A3 Molecular devices activated by an electric field for electronic ink and other visual display applications
11/06/2003WO2003091486A1 Methods of using pre-formed nanotubes to make carbon nanotube films, layers, fabrics, ribbons, elements and articles
11/06/2003CA2483009A1 Methods of using pre-formed nanotubes to make carbon nanotube films, layers, fabrics, ribbons, elements and articles
11/04/2003US6643165 Electromechanical memory having cell selection circuitry constructed with nanotube technology
10/2003
10/30/2003WO2003027003A3 Methods of nanotube films and articles
10/23/2003US20030199172 Methods of nanotube films and articles
10/23/2003US20030198812 Nanotube films and articles
10/09/2003WO2003005116A3 Bistable molecular mechanical devices activated by an electric field for electronic ink and other visual display applications
10/08/2003EP1349838A1 Bistable tricyclic molecules with an appended rotor activated by an electrical field for electronic switching, gating and memory applications
10/02/2003WO2002073624A3 Memory element, method for structuring a surface, and storage device
09/2003
09/25/2003WO2003078305A1 Nanotube relay device
09/23/2003US6625047 Micromechanical memory element
09/23/2003US6624002 Bistable molecular mechanical devices with an appended rotor activated by an electric field for electronic switching, gating and memory applications
09/10/2003EP1342277A2 Stabilization of configurable molecular mechanical devices
09/04/2003WO2003023818A3 Electromechanical memory having cell selection circuitry constructed with nanotube technology
09/04/2003US20030165074 Hybrid circuit having nanotube electromechanical memory
08/2003
08/28/2003WO2003021613A3 Electromechanical memory array using nanotube ribbons and method for making same
08/26/2003US6611033 Micromachined electromechanical (MEM) random access memory array and method of making same
08/21/2003WO2002088837A3 Molecular mechanical devices with a band gap change activated by an electric field for optical switching applications
07/2003
07/24/2003WO2003060923A1 Microstructures
07/24/2003WO2003022733A3 Nanotube films and articles
07/22/2003US6597090 Method for manufacturing carbon nanotubes as functional elements of MEMS devices
07/17/2003WO2003058652A2 Electromechanical three-trace junction devices
07/17/2003US20030133324 Memory element, method for structuring a surface, and storage device
07/17/2003CA2471378A1 Electromechanical three-trace junction devices
07/03/2003US20030124325 Electromechanical three-trace junction devices
06/2003
06/24/2003US6583524 Micro-mover with balanced dynamics
06/03/2003US6574130 Hybrid circuit having nanotube electromechanical memory
05/2003
05/15/2003US20030089920 Tricyclic fused ring compounds of given formula, for example, 10-(aminocarbonyl)-9,10-dihydroacridine
05/01/2003WO2003021842A3 Hybrid circuit having nanotube electromechanical memory
04/2003
04/24/2003US20030077499 Hydrogen purged motor for anode re-circulation blower
04/15/2003US6548841 Nanomechanical switches and circuits
04/03/2003WO2003027003A2 Methods of nanotube films and articles
04/03/2003CA2454895A1 Methods of nanotube films and articles
03/2003
03/27/2003WO2002059984A3 Stabilization of configurable molecular mechanical devices
03/27/2003US20030057451 Aggregate of Semicnductor micro-needles and method of manufacturing the same, and semiconductor apparatus and method of manufacturing the same
03/20/2003WO2003023818A2 Electromechanical memory having cell selection circuitry constructed with nanotube technology
03/20/2003WO2003022733A2 Nanotube films and articles
03/20/2003CA2454898A1 Electromechanical memory having cell selection circuitry constructed with nanotube technology
03/20/2003CA2454845A1 Nanotube films and articles
03/13/2003WO2003021842A2 Hybrid circuit having nanotube electromechanical memory
03/13/2003WO2003021613A2 Electromechanical memory array using nanotube ribbons and method for making same
03/13/2003CA2454834A1 Electromechanical memory array using nanotube ribbons and method for making same
03/13/2003CA2454366A1 Hybrid circuit having nanotube electromechanical memory
02/2003
02/27/2003WO2003016992A2 Molecular devices activated by an electric field for electronic ink and other visual display applications
02/20/2003WO2003014789A2 Microsystem switches
02/04/2003US6515898 Memory element, method for structuring a surface, and storage device
01/2003
01/30/2003US20030022428 Electromechanical memory having cell selection circuitry constructed with nanotube technology
01/30/2003US20030021966 Electromechanical memory array using nanotube ribbons and method for making same
01/30/2003US20030021141 Hybrid circuit having nanotube electromechanical memory
01/28/2003US6512119 Bistable molecular mechanical devices with an appended rotor activated by an electric field for electronic switching, gating and memory applications
01/21/2003US6509605 Flash memory cell having a flexible element
01/16/2003WO2003005116A2 Bistable molecular mechanical devices activated by an electric field for electronic ink and other visual display applications
01/16/2003US20030012484 Electric-field actuated chromogenic materials based on molecules with a rotating middle segment for applications in photonic switching
12/2002
12/17/2002US6495905 Nanomechanical switches and circuits
12/03/2002US6489629 Aggregate of semiconductor micro-needles and method of manufacturing the same, and semiconductor apparatus and method of manufacturing the same
11/2002
11/13/2002EP1082740B1 Micro-mechanical elements
11/07/2002WO2002088837A2 Molecular mechanical devices with a band gap change activated by an electric field for optical switching applications
10/2002
10/29/2002US6473361 Electromechanical memory cell
10/24/2002US20020153584 Nanomechanical switches and circuits
10/24/2002US20020153583 Nanomechanical switches and circuits
10/17/2002US20020151132 Micromachined electromechanical (MEM) random access memory array and method of making same
10/09/2002CN1373471A Micro driving unit having balanced dynamic characteristic
09/2002
09/19/2002WO2002073624A2 Memory element, method for structuring a surface, and storage device
09/19/2002US20020131297 Memory element, method for structuring a surface, and storage device
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