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Class Information
Number: 257/43
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Semiconductor is an oxide of a metal (e.g., cuo, zno) or copper sulfide
Description: Subject matter wherein a semiconductor material includes a metal oxide or copper sulfide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7432526 |
Surface-passivated zinc-oxide based sensor |
Oct. 7, 2008 |
| 7420204 |
Organic transistor |
Sep. 2, 2008 |
| 7411209 |
Field-effect transistor and method for manufacturing the same |
Aug. 12, 2008 |
| 7404913 |
Codoped direct-gap semiconductor scintillators |
Jul. 29, 2008 |
| 7394118 |
Chemical sensor using semiconducting metal oxide nanowires |
Jul. 1, 2008 |
| 7368067 |
P-type zinc oxide semiconductor film and process for preparation thereof |
May. 6, 2008 |
| 7361928 |
Doped aluminum oxide dielectrics |
Apr. 22, 2008 |
| 7361929 |
Field-effect transistors with weakly coupled layered inorganic semiconductors |
Apr. 22, 2008 |
| 7351607 |
Large scale patterned growth of aligned one-dimensional nanostructures |
Apr. 1, 2008 |
| 7348617 |
Semiconductor device |
Mar. 25, 2008 |
| 7339187 |
Transistor structures |
Mar. 4, 2008 |
| 7329915 |
Rectifying contact to an n-type oxide material or a substantially insulating oxide material |
Feb. 12, 2008 |
| 7323356 |
LnCuO(S,Se,Te)monocrystalline thin film, its manufacturing method, and optical device or electronic device using the monocrystalline thin film |
Jan. 29, 2008 |
| 7323635 |
Photovoltaic cell |
Jan. 29, 2008 |
| RE39967 |
Solid-state photoelectric device |
Jan. 1, 2008 |
| 7306988 |
Memory cell and method of making the memory cell |
Dec. 11, 2007 |
| 7297977 |
Semiconductor device |
Nov. 20, 2007 |
| 7294851 |
Dense seed layer and method of formation |
Nov. 13, 2007 |
| 7294852 |
Transparent conductive films and processes for forming them |
Nov. 13, 2007 |
| 7291781 |
Complex oxide having n-type thermoelectric characteristics |
Nov. 6, 2007 |
| 7276729 |
Electronic systems having doped aluminum oxide dielectrics |
Oct. 2, 2007 |
| 7265381 |
Opto-electronic memory element on the basis of organic metalloporphyrin molecules |
Sep. 4, 2007 |
| 7262361 |
Semiconductor thin film electrodes made by using organic dyes as the photosensitizer and photoelectric conversion devices |
Aug. 28, 2007 |
| 7262504 |
Multiple stage electroless deposition of a metal layer |
Aug. 28, 2007 |
| 7253017 |
Molding technique for fabrication of optoelectronic devices |
Aug. 7, 2007 |
| 7229676 |
Thermal imaging processes and products of electroactive organic material |
Jun. 12, 2007 |
| 7227182 |
Optical property normalization for a transparent electrical device |
Jun. 5, 2007 |
| 7208755 |
Light-emitting device and method of fabricating the same |
Apr. 24, 2007 |
| 7189992 |
Transistor structures having a transparent channel |
Mar. 13, 2007 |
| 7161171 |
Material for use in the manufacturing of luminous display devices |
Jan. 9, 2007 |
| 7161173 |
P-type group II-VI semiconductor compounds |
Jan. 9, 2007 |
| 7161174 |
Field-effect transistors having doped aluminum oxide dielectrics |
Jan. 9, 2007 |
| 7157307 |
Zn-base semiconductor light-emitting device and method for manufacturing same |
Jan. 2, 2007 |
| 7157733 |
Floating-gate field-effect transistors having doped aluminum oxide dielectrics |
Jan. 2, 2007 |
| 7157641 |
Organic photovoltaic cells with an electric field integrally-formed at the heterojunction interface |
Jan. 2, 2007 |
| RE39445 |
Solar cell and solar cell unit |
Dec. 26, 2006 |
| 7132598 |
Hole transporting agents and photoelectric conversion device comprising the same |
Nov. 7, 2006 |
| 7126153 |
Organic transistor |
Oct. 24, 2006 |
| 7126054 |
Raw material kit for electrolytic composition, electrolytic composition, and dye-sensitized solar cell |
Oct. 24, 2006 |
| 7119411 |
Interconnect structure for TFT-array substrate and method for fabricating the same |
Oct. 10, 2006 |
| 7118936 |
Organic dye-sensitized metal oxide semiconductor electrode and its manufacturing method, and organic dye-sensitized solar cell |
Oct. 10, 2006 |
| 7109409 |
Magnetic field enhanced photovoltaic device |
Sep. 19, 2006 |
| 7101728 |
Programmable structure including an oxide electrolyte and method of forming programmable structure |
Sep. 5, 2006 |
| 7098144 |
Iridium oxide nanotubes and method for forming same |
Aug. 29, 2006 |
| 7087833 |
Nanostructure and nanocomposite based compositions and photovoltaic devices |
Aug. 8, 2006 |
| 7087831 |
Photoelectric conversion device and method of production thereof |
Aug. 8, 2006 |
| 7087834 |
Apparatus and method for photovoltaic energy production based on internal charge emission in a solid-state heterostructure |
Aug. 8, 2006 |
| 7064346 |
Transistor and semiconductor device |
Jun. 20, 2006 |
| 7061014 |
Natural-superlattice homologous single crystal thin film, method for preparation thereof, and device using said single crystal thin film |
Jun. 13, 2006 |
| 7053403 |
Iridium oxide nanostructure |
May. 30, 2006 |
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