Patents
Patents for H01L 49 - Solid state devices not provided for in groups and and not provided for in any other subclass; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof (3,461)
12/2004
12/30/2004US20040262598 Logic apparatus and logic circuit
12/30/2004US20040262255 Placing a film in contact with a mold and applying a molding pressure suitable to change the orientation of the molecules constituting conjugated materials in regions of the film in contact with the mold
12/29/2004WO2004114428A2 Magnetoresistance effect element and manufacturing method therof
12/29/2004EP1492172A1 Microelectronic components and electronic networks comprising DNA
12/29/2004EP1490903A2 Semiconductor device with components embedded in backside diamond layer
12/29/2004CN2667667Y Silicon capacitive pressure sensor
12/29/2004CN1557991A Method for preparing nanometer thin film
12/29/2004CN1182587C High temp resisting solid pressure resistance type plane film force sensitive chip and mfg method thereof
12/23/2004WO2004111552A2 Multiple tunnel junction thermotunnel device on the basis of ballistic
12/22/2004CN1181569C Image sensors made of organic semiconductors
12/15/2004CN1180230C Nano-carbon based film field-emission pressure sensor
12/14/2004US6831728 Method of manufacturing nonlinear element, method of manufacturing electrooptic device, electrooptic device, and electronic apparatus
12/09/2004WO2004107466A1 Electric switch and storage device using same
12/09/2004US20040245647 Three-dimensional percolated layer is a metallic mesoporous conductive structure of nanoparticles; the interconnection or connection is produced by tunneling; cavities house luminescent particles
12/09/2004US20040245582 Field effect transistor using vanadium dioxide layer as channel material and method of manufacturing the field effect transistor
12/08/2004EP0870319B1 A method for the manufacturing of micromachined structures
12/08/2004CN1553160A Piezoelectric quartzplate-type torque sensor and producing process thereof
12/02/2004WO2004105139A1 Field effect transistor using insulator-semiconductor transition material layer as channel material and method of manufacturing the same
12/02/2004US20040238808 Transistor with an electron and a vertical channel and production methods thereof
12/01/2004CN1178272C Semiconductor device, microdrive, microwave and microrelay using the same and manufacture thereof
11/2004
11/25/2004US20040235200 Oxygen content system and method for controlling memory resistance properties
11/18/2004WO2004099107A2 Dna-based memory device and method of reading and writing same
11/17/2004CN1547269A Method for making ferric oxide/stannic oxide bilaminar membrane alcohol sensitive element
11/10/2004EP1474823A2 Metal-insulator-metal (mim) capacitor structure and methods of fabricating same
11/09/2004US6815733 Switching element and method of making the same
11/04/2004US20040217345 DNA-based memory device and method of reading and writing same
10/2004
10/28/2004WO2004092817A1 Two-terminal nonlinear device, its manufacturing method and liquid crystal display panel
10/27/2004CN1541183A Nanoscale electronic devices and fabrication methods
10/26/2004US6809955 Addressable and electrically reversible memory switch
10/26/2004US6809379 Field effect transistor and method for producing a field effect transistor
10/20/2004CN1537506A Semiconductor sensor for diameter of pore of human body
10/20/2004CN1172170C High-temp resisting petroleum downhole dynamic pressure sensor
10/14/2004US20040203074 for solid phase synthesis; microarrays
10/14/2004US20040203049 Coresponding biopolymer information coded on magnetic strip with silicon chip linked biopolymers
10/13/2004CN1536336A Microcantilever sensor and its making method
10/13/2004CN1536335A Microcantilever sensor and its making method
10/07/2004WO2004086509A1 Electronic device comprising a percolated structure film
10/06/2004EP1464088A1 Electroluminescent device
10/06/2004CN1533741A Semiconductor device for fingerprint identification
09/2004
09/30/2004US20040188838 Semiconductor device for fingerprint recognition
09/30/2004US20040188721 Nanoscopic wired-based devices and arrays
09/15/2004CN1167135C Weak-light semiconductor switch with sub-band transition of super-lattice material
09/14/2004US6791233 Semiconductor device
09/08/2004CN1527115A Thin film transistor and electronic device and producing method thereof
09/07/2004US6787795 Logic apparatus and logic circuit
09/02/2004US20040169243 Apparatus and method for fabricating arrays of atomic-scale contacts and gaps between electrodes and applications thereof
09/01/2004CN1526172A Epitaxial thin films
09/01/2004CN1165084C 半导体和钛酸锶pn结 Pn junction semiconductor and strontium titanate
08/2004
08/26/2004WO2004034467A3 Sublithographic nanoscale memory architecture
08/26/2004US20040165806 Bistable molecular switches and associated methods
08/25/2004CN2636428Y Pressure resistance sensing element of pressure sensor
08/24/2004US6781166 Nanoscopic wire-based devices and arrays
08/24/2004US6780684 Stabilized tunnel junction component
08/05/2004US20040149987 Thin film transistor with protective cap over flexible substrate, electronic device using the same, and manufacturing method thereof
08/04/2004CN1160565C Process for preparing air/fuel ratio thick-film sensor with wide temp range and naarow resistance band
07/2004
07/29/2004WO2004064169A1 Structurally gradient material and functional element including the same
07/22/2004WO2004061859A2 Stochastic assembly of sublithographic nanoscale interfaces
07/21/2004CN1515039A Switch element having memory effect
07/21/2004CN1514219A Solid state pressure blocking type high tempperature resistance pressure sensor and its preparation method
07/14/2004CN1157799C 半导体和钛酸钡pn结 Pn junction semiconductor and barium titanate
07/14/2004CN1157498C Process for nrenaring plumbous zirconate titanate thick film
07/07/2004EP1435661A2 Thin film transistor with protective cap over flexible substrate, electronic device using the same, and manufacturing method thereof
07/07/2004EP1434681A1 Fabrication method at micrometer- and nanometer- scales for generation and control of anisotropy of structural, electrical, optical and optoelectronic properties of thin films of conjugated materials
07/07/2004CN1510464A Active matrix board and producing method thereof
06/2004
06/30/2004EP1433206A1 Transistor with an electron and a vertical channel and the production methods thereof
06/30/2004CN1508812A Insulated medium size for thick-firm circuit
06/30/2004CN1156005C Force-sensitive operational amplifier for integrated MOS pressure sensor
06/29/2004US6756683 High-frequency semiconductor device including a semiconductor chip
06/23/2004EP1430552A1 Molecular memory and method for making same
06/23/2004CN1155069C Control system and method for semiconductor integrated circuit test process
06/17/2004US20040116034 Method of manufacturing an electronic device containing a carbon nanotube
06/17/2004US20040113144 Single-electron transistors and fabrication methods in which a projecting feature defines spacing between electrodes
06/17/2004US20040113139 Sublithographic nanoscale memory architecture
06/17/2004US20040113138 Stochastic assembly of sublithographic nanoscale interfaces
06/16/2004CN1505176A Semi-conductor hand capacity thermal cell
06/16/2004CN1505175A Metal and semi-conductor hand capacity thermal cell
06/16/2004CN1154195C Film-type device and its manufacture
06/10/2004US20040108514 Switching element and method of making the same
06/09/2004EP1427028A1 ULTRA HIGH−SPEED PHOTOELECTRIC SIGNAL CONVERSION ELEMENT
06/09/2004EP1425242A1 Nanoscale electronic devices & fabrication methods
06/08/2004CA2311902C Fine protuberance structure and method of production thereof
05/2004
05/27/2004WO2004017436A3 Non-volatile memory element and production method thereof and storage memory arrangement
05/18/2004US6737668 Method of manufacturing structure with pores and structure with pores
05/18/2004US6737286 Apparatus and method for fabricating arrays of atomic-scale contacts and gaps between electrodes and applications thereof
05/13/2004US20040089882 Electronic device having controllable conductance
05/12/2004EP1417152A2 Mems and method of manufacturing mems
05/11/2004US6734512 Electrostatic actuator
05/06/2004US20040084745 Systems and methods for integration of heterogeneous circuit devices
05/06/2004EP1415952A1 FRACTAL STRUCTURE AND ITS PRODUCING METHOD, FUNCTIONAL MATERIAL AND ITS PRODUCING METHOD, AND FUNCTIONAL DEVICE AND ITS PRODUCING METHOD
05/06/2004EP1415350A1 Gas specie electron-jump chemical energy converter
05/05/2004CN1494132A High wet sensitive electron device element and its manufacturing method
04/2004
04/22/2004WO2004034467A2 Sublithographic nanoscale memory architecture
04/20/2004US6724016 Fabricating a molecular electronic device having a protective barrier layer
04/15/2004US20040069991 Perovskite cuprate electronic device structure and process
04/14/2004EP1407493A1 Single-electron transistors and fabrication methods in which a projecting feature defines spacing between electrodes
04/13/2004US6720728 Devices containing a carbon nanotube
04/08/2004US20040067646 Apparatus and method for fabricating arrays of atomic-scale contacts and gaps between electrodes and applications thereof
04/07/2004CN1487275A Phase change type pressuse detecting sensor and its making process
03/2004
03/25/2004US20040056180 Image sensors made from organic semiconductors
03/24/2004CN1484319A High temp resisting solid pressure resistance type plane film force sensitive chip and mfg method thereof
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