Inventor · disambiguated record
Wingwah Lau
Also filed as: LAU WINGWAH
2 granted patents·1 pending application·2 citations·filing 2016–2019
33Inventor score
Top patents by PatentIndex Score
3 records- 0168US10751649B2Process for the continual inline filtration of a process streamCOVESTRO LLC·Filed 2016·Granted Aug 25, 2020·2 cites·7 claims
- 0239US2020339505A1Process for the preparation of isocyanatesCOVESTRO DEUTSCHLAND AG·Filed 2019·Application pending·0 cites
- 0337US10626084B2Method for producing two isocyanatesCOVESTRO LLC·Filed 2018·Granted Apr 21, 2020·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →