Category:Shibu Abraham of Sunnyvale CA (US)

Shibu Abraham of Sunnyvale CA (US)

Executive Summary

Shibu Abraham of Sunnyvale CA (US) is an inventor who has filed 4 patents. Their primary areas of innovation include Holograms used as optical elements (2 patents), {Thermal activation of liquid crystals exhibiting a thermo-optic effect} (2 patents), {Phase modulating patterns, e.g. refractive index patterns} (1 patents), and they have worked with companies such as DigiLens Inc. (4 patents). Their most frequent collaborators include (4 collaborations), (3 collaborations), (3 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• G02B5/32 (Holograms used as optical elements): 2 patents
• G02F1/1326 ({Thermal activation of liquid crystals exhibiting a thermo-optic effect}): 2 patents
• G03F7/001 ({Phase modulating patterns, e.g. refractive index patterns}): 1 patents
• C08F2/50 (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
• G03F7/031 (Organic compounds not covered by group): 1 patents
• G03F7/105 (PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR; (phototypographic composing devices): 1 patents
• G02B6/02076 (Optical fibres with cladding {with or without a coating}): 1 patents
• G02B5/1857 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B6/12023 (of the integrated circuit kind (electric integrated circuits): 1 patents
• G02B6/29302 (with wavelength selective means): 1 patents
• G02B6/02066 (Optical fibres with cladding {with or without a coating}): 1 patents
• G02B6/02123 (Optical fibres with cladding {with or without a coating}): 1 patents
• B29C35/0805 ({using electromagnetic radiation}): 1 patents
• G02F1/1334 (based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals): 1 patents
• B29C2035/0827 (SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING (making preforms): 1 patents
• G02B2006/12166 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B27/4261 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B17/086 ({wherein the system is made of a single block of optical material, e.g. solid catadioptric systems}): 1 patents
• G02B2027/0105 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents

Companies

List of Companies

• DigiLens Inc.: 4 patents

Collaborators

• Milan Momcilo Popovich (4 collaborations)
• Alastair John Grant of San Jose CA (US) (3 collaborations)
• Jonathan David Waldern of Los Altos Hills CA (US) (3 collaborations)
• Ratson Morad of Palo Alto CA (US) (1 collaborations)
• Hua Gu of Sunnyvale CA (US) (1 collaborations)
• Gerald Buxton of Sunnyvale CA (US) (1 collaborations)
• Baeddan George Hill of Sunnyvale CA (US) (1 collaborations)
• Tsung-Jui Ho of Sunnyvale CA (US) (1 collaborations)