Inventor · disambiguated record
Pieter Cristiaan De Groot
Also filed as: DE GROOT PIETER CRISTIAAN
4 granted patents·2 pending applications·1 citations·filing 2017–2022
57Inventor score
Files withASML NETHERLANDS BV6
Top patents by PatentIndex Score
6 records- 0167US10401723B2Patterning deviceASML NETHERLANDS BV·Filed 2017·Granted Sep 3, 2019·1 cites·13 claims
- 0261US10732498B2Patterning deviceASML NETHERLANDS BV·Filed 2019·Granted Aug 4, 2020·0 cites·20 claims
- 0355US11960215B2Radiation filter for a radiation sensorASML NETHERLANDS BV·Filed 2019·Granted Apr 16, 2024·0 cites·20 claims
- 0448US2024385356A1Diffraction grating for measurements in euv-exposure apparatusesASML NETHERLANDS BV·Filed 2022·Application pending·0 cites
- 0543US12007590B2Two-dimensional diffraction gratingASML NETHERLANDS BV·Filed 2019·Granted Jun 11, 2024·0 cites·16 claims
- 0637US2023251407A1Transmissive diffraction gratingASML NETHERLANDS BV·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →