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Class Information
Number: 430/1
Name: Radiation imagery chemistry: process, composition, or product thereof > Holographic process, composition, or product
Description: Composition or product involving a hologram.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625674 |
Switchable holographic gratings |
Dec. 1, 2009 |
| 7618750 |
Hologram recording sheet, holographic optical element using said sheet, and its production process |
Nov. 17, 2009 |
| 7601465 |
Holographic recording medium |
Oct. 13, 2009 |
| 7588863 |
Hologram recording method and hologram recording material |
Sep. 15, 2009 |
| 7582390 |
Two-photon absorbing polymerization method, two-photon absorbing optical recording material and two-photon absorbing optical recording method |
Sep. 1, 2009 |
| 7582392 |
Hologram-recording material, hologram-recording medium, and hologram-recording method |
Sep. 1, 2009 |
| 7582391 |
Two-photon absorption decolorizable material, two-photon absorption refractive index modulation material, two-photon absorption polymerization material, two-photon absorption polymerization me |
Sep. 1, 2009 |
| 7579119 |
Hologram recording sheet, holographic optical element using said sheet, and its production process |
Aug. 25, 2009 |
| 7572555 |
Hologram recording material, hologram recording method and optical recording medium |
Aug. 11, 2009 |
| 7570322 |
Optimizing performance parameters for switchable polymer dispersed liquid crystal optical elements |
Aug. 4, 2009 |
| 7563545 |
Hologram transfer sheet and intermediate transfer recording medium |
Jul. 21, 2009 |
| 7550234 |
Photosensitive composition for volume hologram recording and photosensitive medium for volume hologram recording |
Jun. 23, 2009 |
| 7542186 |
3-D holographic recording method and 3-D holographic recording system |
Jun. 2, 2009 |
| 7542185 |
Holographic recording medium, holographic record erasing method, and holographic recording and reproducing apparatus |
Jun. 2, 2009 |
| 7524590 |
Methods for storing holographic data and articles having enhanced data storage lifetime derived therefrom |
Apr. 28, 2009 |
| 7524589 |
Holographic recording medium and recording method |
Apr. 28, 2009 |
| 7520216 |
Method for manufacturing laser hologram paper |
Apr. 21, 2009 |
| 7521154 |
Holographic storage media |
Apr. 21, 2009 |
| 7521155 |
Volume hologram layer and volume hologram transfer foil |
Apr. 21, 2009 |
| 7522323 |
Method and apparatus for printing a pattern with improved focus correction and higher throughput |
Apr. 21, 2009 |
| 7511247 |
Method of controlling hole shape during ultrafast laser machining by manipulating beam polarization |
Mar. 31, 2009 |
| 7507504 |
Optical storage system |
Mar. 24, 2009 |
| 7501210 |
Photo-responsive high-molecular compound, photo-responsive high-molecular composition, dicarboxylic acid monomer, polyester, optical recording medium and optical record reproducing device |
Mar. 10, 2009 |
| 7502151 |
Holographic recording and reconstructing apparatus and method |
Mar. 10, 2009 |
| 7498103 |
Holographic recording medium and method of manufacturing the same |
Mar. 3, 2009 |
| 7497970 |
Chiral agent for liquid crystal, liquid crystal composition and polymer, as well as filter for optical recording medium, optical recording medium and color filter liquid for crystal |
Mar. 3, 2009 |
| 7494747 |
Holographic recording medium |
Feb. 24, 2009 |
| 7490548 |
Method for manufacturing water-based laser hologram paper |
Feb. 17, 2009 |
| 7491472 |
Volume hologram transfer foil |
Feb. 17, 2009 |
| 7479354 |
Hologram recording sheet, holographic optical element using said sheet, and its production process |
Jan. 20, 2009 |
| 7459241 |
Rotary apertured interferometric lithography (RAIL) |
Dec. 2, 2008 |
| 7445873 |
Lithograph with beam guidance and method of producing digital holograms in a storage medium |
Nov. 4, 2008 |
| 7439009 |
Three-dimensional optical data storage in fluorescent dye-doped photopolymer |
Oct. 21, 2008 |
| 7429437 |
Diffractive optical element and method of manufacture |
Sep. 30, 2008 |
| 7424185 |
Stretching and compression of laser pulses by means of high efficiency volume diffractive gratings with variable periods in photo-thermo-refractive glass |
Sep. 9, 2008 |
| 7413830 |
Lithograph with one-dimensional trigger mask and method of producing digital holograms in a storage medium |
Aug. 19, 2008 |
| 7384709 |
Lithograph with a trigger mask and method of producing digital holograms in a storage medium |
Jun. 10, 2008 |
| 7385740 |
Hologram recording medium |
Jun. 10, 2008 |
| 7378219 |
Optical information carrier comprising immobilized proteorhodopsin |
May. 27, 2008 |
| 7361432 |
Composition for hologram-recording material, hologram-recording medium, and process for producing the same |
Apr. 22, 2008 |
| 7326500 |
Sensitization of photo-thermo-refractive glass to visible radiation by two-step illumination |
Feb. 5, 2008 |
| 7323275 |
Photosensitive composition for volume hologram recording and photosensitive medium for volume hologram recording |
Jan. 29, 2008 |
| 7319551 |
Maskless optical interferometric lithography |
Jan. 15, 2008 |
| 7304774 |
Holographic recording medium |
Dec. 4, 2007 |
| 7304775 |
Actively stabilized, single input beam, interference lithography system and method |
Dec. 4, 2007 |
| 7297449 |
Optical recording medium and optical recording apparatus |
Nov. 20, 2007 |
| 7297448 |
Data storage medium comprising colloidal metal and preparation process thereof |
Nov. 20, 2007 |
| 7298532 |
Single beam write and/or replay of spatial heterodyne holograms |
Nov. 20, 2007 |
| 7286293 |
Method of fabricating diffractive optical element |
Oct. 23, 2007 |
| 7282322 |
Long-term high temperature and humidity stable holographic optical data storage media compositions with exceptional high dynamic range |
Oct. 16, 2007 |
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