Inventor · disambiguated record
Albrecht Ullrich
Also filed as: ULLRICH ALBRECHT
6 granted patents·1 pending application·1 citations·filing 2014–2024
68Inventor score
Top patents by PatentIndex Score
7 records- 0177US12030216B2Method for separating wafers from donor substratesSILTECTRA GMBH·Filed 2023·Granted Jul 9, 2024·0 cites·18 claims
- 0275US2024413023A1Method and apparatus for producing at least one modification in a solid bodyINFINEON TECHNOLOGIES AG·Filed 2024·Application pending·0 cites
- 0372US12107017B2Method and apparatus for producing at least one modification in a solid bodyINFINEON TECHNOLOGIES AG·Filed 2022·Granted Oct 1, 2024·0 cites·20 claims
- 0471US11309191B2Method for modifying substrates based on crystal lattice dislocation densitySILTECTRA GMBH·Filed 2019·Granted Apr 19, 2022·1 cites·25 claims
- 0562US11551981B2Method and apparatus for producing at least one modification in a solid bodyINFINEON TECHNOLOGIES AG·Filed 2020·Granted Jan 10, 2023·0 cites·18 claims
- 0659US11787083B2Production facility for separating wafers from donor substratesSILTECTRA GMBH·Filed 2018·Granted Oct 17, 2023·0 cites·21 claims
- 0739US9405185B2Shape metrology for photomasksADVANCED MASK TECH CENTER GMBH & CO KG·Filed 2014·Granted Aug 2, 2016·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →