Inventor · disambiguated record
Andrew Teh Hu
Also filed as: HU ANDREW · HU ANDREW T · HU ANDREW TEH
10 granted patents·6 pending applications·231 citations·filing 1991–2024
91Inventor score
Top patents by PatentIndex Score
16 records- 0191US5821287APhotochromic pigmentNAT SCIENCE COUNCIL·Filed 1996·Granted Oct 13, 1998·118 cites·17 claims
- 0283US5958087APreparation of cyanine dye for high density optical recording diskIND TECH RES INST·Filed 1999·Granted Sep 28, 1999·23 cites·15 claims
- 0372US6491796B1Synthesis of phthalocyanines by microwave irradiationAGI CORP·Filed 2001·Granted Dec 10, 2002·10 cites·5 claims
- 0468US6821708B2Cyanine-TCNQ complex dye data storage media and manufacturing method thereofIND TECH RES INST·Filed 2003·Granted Nov 23, 2004·7 cites·4 claims
- 0568US5900348ACyanine dyes mixture as optical recording mediaUNIV TSINGHUA·Filed 1997·Granted May 4, 1999·12 cites·15 claims
- 0665US6589706B1Preparation of cyanine dye for high density optical recording diskIND TECH RES INST·Filed 2000·Granted Jul 8, 2003·6 cites·17 claims
- 0762US5422181ASynthetic fibers containing photochromic pigment and their preparationIND TECH RES INST·Filed 1994·Granted Jun 6, 1995·19 cites·11 claims
- 0862US5213733AMethod of making synthetic fibers containing photochromic pigmentIND TECH RES INST·Filed 1991·Granted May 25, 1993·20 cites·13 claims
- 0960US2024246105A1Device and process for coating an electrodeNORDSON CORP·Filed 2024·Application pending·0 cites
- 1054US2007134594A1Fluorescent dye and structure and manufacturing method of fluorescent storage media using thereofLEE MING-CHIA·Filed 2006·Application pending·0 cites
- 1153US5462704AMethod for preparing a porous polyurethane vascular graft prosthesisIND TECH RES INST·Filed 1994·Granted Oct 31, 1995·14 cites·12 claims
- 1242US2004126701A1Fluorescent dye and structure and manufacturing method of fluorescent storage media using thereofFiled 2003·Application pending·0 cites
- 1337US2004126700A1Ethlenic compound and structure and fabrication method of high density blue laser storage media using thereofFiled 2003·Application pending·0 cites
- 1437US2003068577A1Novel cyanine-TCNQ dye for high density data storage mediaFiled 2001·Application pending·0 cites
- 1532US2002037474A1Memory Layer of high-density recordable optical recordingFiled 2000·Application pending·0 cites
- 1629US5698644AProcess for preparing syndiotactic vinyl aromatic polymers under high pressure inert gasNAT SCIENCE COUNCIL·Filed 1997·Granted Dec 16, 1997·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →