Inventor · disambiguated record
John H. Ko
Also filed as: CHAMBERLAIN CRAIG S · KO JOHN H
13 granted patents·1 pending application·885 citations·filing 1995–2006
95Inventor score
Top patents by PatentIndex Score
14 records- 0197US6352758B1Patterned article having alternating hydrophilic and hydrophobic surface regions3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Mar 5, 2002·182 cites·35 claims
- 0294US5846650AAnti-reflective, abrasion resistant, anti-fogging coated articles and methodsMINNESOTA MINING & MFG·Filed 1996·Granted Dec 8, 1998·148 cites·30 claims
- 0394US5562127AFlexible, chlorine free multilayered tubingMINNESOTA MINING & MFG·Filed 1995·Granted Oct 8, 1996·149 cites·31 claims
- 0491US6703120B1Silicone adhesives, articles, and methods3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Mar 9, 2004·101 cites·38 claims
- 0591US6036313AThermoplastic lens blocking material3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Mar 14, 2000·53 cites·22 claims
- 0686US5763075APolycaprolactone lens blocking materialMINNESOTA MINING & MFG·Filed 1996·Granted Jun 9, 1998·51 cites·23 claims
- 0786US5712044AMedical device assemblies constructed from multilayered filmsMINNESOTA MINING & MFG·Filed 1995·Granted Jan 27, 1998·49 cites·16 claims
- 0885US6074290ACompliant lens block and tapeMINNESOTA MINING & MFG·Filed 1997·Granted Jun 13, 2000·59 cites·20 claims
- 0971US5738923AMedical tubing and assembliesMINNESOTA MINING & MFG·Filed 1995·Granted Apr 14, 1998·29 cites·17 claims
- 1068US5754269AThermoplastic lens blocking materialMINNESOTA MINING & MFG·Filed 1996·Granted May 19, 1998·22 cites·19 claims
- 1162US5827390AMethod of holding an ophthalmic lens blankMINNESOTA MINING & MFG·Filed 1996·Granted Oct 27, 1998·17 cites·16 claims
- 1259US2010028619A1Card with a tearable security laminate3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 1355US5885700AThermoplastic lens blocking materialMINNESOTA MINING & MFG·Filed 1997·Granted Mar 23, 1999·18 cites·20 claims
- 1438US6107366AModified polycaprolactone composition3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Aug 22, 2000·7 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →