Inventor · disambiguated record
Alexander Freytag
Also filed as: FREYTAG ALEXANDER
11 granted patents·22 pending applications·10 citations·filing 2019–2025
81Inventor score
Files withZEISS CARL SMT GMBH17ZEISS CARL MICROSCOPY GMBH9ZEISS CARL MEDITEC AG4ZEISS CARL AG1ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH1
Top patents by PatentIndex Score
33 records- 0193US11508045B1Microscopy system and method for generating stylized contrast imagesZEISS CARL MICROSCOPY GMBH·Filed 2022·Granted Nov 22, 2022·7 cites·14 claims
- 0286US11774859B2Method and apparatus for evaluating an unknown effect of defects of an element of a photolithography processZEISS CARL SMT GMBH·Filed 2020·Granted Oct 3, 2023·2 cites·20 claims
- 0379US2024264536A1Apparatus and method for analyzing an element of a photolithography process with the aid of a transformation modelZEISS CARL SMT GMBH·Filed 2024·Application pending·0 cites
- 0479US2025355235A1Method and device for capturing microscopy objects in image dataZEISS CARL MICROSCOPY GMBH·Filed 2025·Application pending·0 cites
- 0577US12001145B2Apparatus and method for analyzing an element of a photolithography process with the aid of a transformation modelZEISS CARL SMT GMBH·Filed 2019·Granted Jun 4, 2024·1 cites·22 claims
- 0675US12111579B2Method and apparatus for evaluating an unknown effect of defects of an element of a photolithography processZEISS CARL SMT GMBH·Filed 2023·Granted Oct 8, 2024·0 cites·26 claims
- 0770US2025086945A1Digital contrast post-processing of microscopy imagesZEISS CARL MICROSCOPY GMBH·Filed 2024·Application pending·0 cites
- 0868US12393008B2Method and device for capturing microscopy objects in image dataZEISS CARL MICROSCOPY GMBH·Filed 2022·Granted Aug 19, 2025·0 cites·18 claims
- 0963US2023196189A1Measurement method and apparatus for semiconductor features with increased throughputZEISS CARL SMT GMBH·Filed 2022·Application pending·0 cites
- 1060US2023393488A1Method for registering structures on microlithographic masks, computer program product and microlithographic methodZEISS CARL SMT GMBH·Filed 2023·Application pending·0 cites
- 1159US12190567B2Digital contrast post-processing of microscopy imagesZEISS CARL MICROSCOPY GMBH·Filed 2022·Granted Jan 7, 2025·0 cites·10 claims
- 1259US2025336059A1Computer implemented method for the detection of defects in an object comprising integrated circuit patterns and corresponding computer program product, computer-readable medium and system making use of such methodsZEISS CARL SMT GMBH·Filed 2025·Application pending·0 cites
- 1359US2025078505A1Determining types of microsurgical interventionsZEISS CARL MEDITEC AG·Filed 2024·Application pending·0 cites
- 1457US2025191175A1Computer implemented method for generating an aerial image of a photolithography mask using a machine learning modelZEISS CARL SMT GMBH·Filed 2024·Application pending·0 cites
- 1557US2024311698A1Measurement method and apparatus for semiconductor features with increased throughputZEISS CARL SMT GMBH·Filed 2024·Application pending·0 cites
- 1656US2023294173A1Method and Apparatus for Additive Manufacturing of a Workpiece using Statistical Learning ModelZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 1756US2025155378A1Computer implemented method for defect detection in an imaging dataset of an object comprising integrated circuit patterns using machine learning models with attention mechanismZEISS CARL SMT GMBH·Filed 2024·Application pending·0 cites
- 1856US2025259293A1Computer implemented method for the detection of defects in an imaging dataset of an object comprising integrated circuit patterns, computer-readable medium, computer program product and a system making use of such methodsZEISS CARL SMT GMBH·Filed 2025·Application pending·0 cites
- 1955US12135540B2Devices and methods for examining and/or processing an element for photolithographyZEISS CARL SMT GMBH·Filed 2020·Granted Nov 5, 2024·0 cites·24 claims
- 2055US2025045911A1Computer implemented method for defect detection in an object comprising integrated circuit patterns and corresponding computer-readable medium, computer program and systemZEISS CARL SMT GMBH·Filed 2024·Application pending·0 cites
- 2155US2025061563A1Computer implemented method for defect detection in imaging datasets of a portion of an object comprising integrated circuit patterns and corresponding computer-readable medium, computer program and systemZEISS CARL SMT GMBH·Filed 2024·Application pending·0 cites
- 2255US2025045907A1Computer implemented method for defect detection in an imaging dataset of an object comprising integrated circuit patternsZEISS CARL SMT GMBH·Filed 2024·Application pending·0 cites
- 2354US12322096B2Multi-task learning of white light photographs for a surgical microscopeZEISS CARL MEDITEC AG·Filed 2022·Granted Jun 3, 2025·0 cites·18 claims
- 2454US2024087134A1Segmentation or cross sections of high aspect ratio structuresZEISS CARL SMT GMBH·Filed 2023·Application pending·0 cites
- 2553US12087041B2Microscopy system and method for generating a virtually stained imageZEISS CARL MICROSCOPY GMBH·Filed 2022·Granted Sep 10, 2024·0 cites·18 claims
- 2651US12307334B2Method and device for evaluating a statistically distributed measured value in the examination of an element of a photolithography processZEISS CARL SMT GMBH·Filed 2021·Granted May 20, 2025·0 cites·25 claims
- 2749US2024371140A1Method and device for recording training dataZEISS CARL MICROSCOPY GMBH·Filed 2022·Application pending·0 cites
- 2847US2025014344A1Method for giving feedback on a surgery and corresponding feedback systemZEISS CARL MEDITEC AG·Filed 2022·Application pending·0 cites
- 2946US2024282087A1Microscopy System and Method for Generating a Virtually Stained ImageZEISS CARL MICROSCOPY GMBH·Filed 2022·Application pending·0 cites
- 3045US2024202923A1Co-design of optical filter and fluorescence applications using artificial intelligenceZEISS CARL MEDITEC AG·Filed 2022·Application pending·0 cites
- 3143US11790510B2Material testing of optical test piecesZEISS CARL JENA GMBH·Filed 2019·Granted Oct 17, 2023·0 cites·22 claims
- 3242US2025232443A1Multi-input and/or multi-output virtual stainingZEISS CARL AG·Filed 2021·Application pending·0 cites
- 3342US2023134734A1Customizing virtual stainZEISS CARL MICROSCOPY GMBH·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →