Inventor · disambiguated record
Wai Yip Ko
Also filed as: KO WAI YIP
3 granted patents·7 citations·filing 2011–2023
58Inventor score
Top patents by PatentIndex Score
3 records- 0161US9888740B2Multiply shockproof, hygroscopic and breathable shoe pad and shockproof, hygroscopic and breathable shoeKO WAI YIP·Filed 2014·Granted Feb 13, 2018·4 cites·1 claims
- 0259US12331171B2Method for preparing a self-cleaning transparent thermal insulation nanocoatingSAMBO GROUP COMPANY LTD·Filed 2023·Granted Jun 17, 2025·0 cites·8 claims
- 0352US9282782B2Waterproof sole with high air and vapor permeabilityKO WAI YIP·Filed 2011·Granted Mar 15, 2016·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →