Inventor · disambiguated record
Huan Kiak Toh
Also filed as: TOH HUAN K · TOH HUAN KIAK
12 granted patents·2 pending applications·452 citations·filing 1987–2011
93Inventor score
Top patents by PatentIndex Score
14 records- 0187US6551710B1Coating compositionSOLA INT HOLDINGS·Filed 1998·Granted Apr 22, 2003·89 cites·46 claims
- 0287US4912185ACross-linkable casting compositionsSOLA INT HOLDINGS·Filed 1987·Granted Mar 27, 1990·44 cites·16 claims
- 0384US5977276AHigh index/high Abbe number compositionSOLA INT HOLDINGS·Filed 1997·Granted Nov 2, 1999·45 cites·13 claims
- 0483US5373033ACasting compositionSOLA INT HOLDINGS·Filed 1994·Granted Dec 13, 1994·76 cites·23 claims
- 0575US6391983B1Casting composition of aromatic polyvinyl monomer, polythiol and epoxy strain reducerSOLA INT HOLDINGS·Filed 1998·Granted May 21, 2002·45 cites·21 claims
- 0675US6313251B1High index/high abbe number compositionSOLA INT HOLDINGS·Filed 1999·Granted Nov 6, 2001·46 cites·16 claims
- 0774US6172140B1Acrylic thio monomersSOLA INT HOLDINGS·Filed 1997·Granted Jan 9, 2001·33 cites·30 claims
- 0873US5502139ACross-linkable polymeric compositionSOLA INT HOLDINGS·Filed 1995·Granted Mar 26, 1996·29 cites·12 claims
- 0969US6153663AUV curable high index vinyl estersSOLA INTERNAT HOLDING LTD·Filed 1997·Granted Nov 28, 2000·26 cites·19 claims
- 1055US2007195260A1Antimicrobial spectacleMICROBAN PRODUCTS·Filed 2006·Application pending·0 cites
- 1151US6166158AHigh index/high abbe number compositionSOLA INT HOLDINGS·Filed 1999·Granted Dec 26, 2000·14 cites·10 claims
- 1250US6811830B2Photochromic article and method of preparationSOLA INT HOLDINGS·Filed 2001·Granted Nov 2, 2004·5 cites·23 claims
- 1347US9453950B2Photochromic coating processWONG KATHY WAI YUEN·Filed 2011·Granted Sep 27, 2016·0 cites·23 claims
- 1434US2005116381A1Photochromic coating processSOLA INT HOLDINGS·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →