Inventor · disambiguated record
Johannes Albertus Hettinga
Also filed as: HETTINGA JOHANNES ALBERTUS
5 granted patents·1 pending application·9 citations·filing 2010–2022
73Inventor score
Top patents by PatentIndex Score
6 records- 0187US10703930B2Matt powder coatingsDSM IP ASSETS BV·Filed 2015·Granted Jul 7, 2020·2 cites·30 claims
- 0277US11479690B2Matt powder coatingsCOVESTRO NETHERLANDS BV·Filed 2021·Granted Oct 25, 2022·0 cites·20 claims
- 0377US11046865B2Matt powder coatingsDSM IP ASSETS BV·Filed 2015·Granted Jun 29, 2021·1 cites·22 claims
- 0475US9096711B2Powder coating composition comprising a polyester and a crosslinker with oxirane groups providing improved corrosion resistance to a substrate coated therewithBUIJSEN PAULUS FRANCISCUS ANNA·Filed 2010·Granted Aug 4, 2015·4 cites·61 claims
- 0572US10676637B2Matt powder coatingsDSM IP ASSETS BV·Filed 2015·Granted Jun 9, 2020·2 cites·25 claims
- 0659US2024174887A1Storage Stable Thermosetting Powder Coating Compositions Comprising an Epoxy Crosslinker and a Polyester Resin Prepared From Citric Acid And/or Citric Acid Anhydride, and Powder Coatings Thereof Having at Least Good Chemical Resistance and at Least Very Good AdhesionCOVESTRO NETHERLANDS BV·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →