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Alexander J. Dunbar
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Waltham, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-spectral method for detection of anomalies during powder bed...
Patent number
11,940,325
Issue date
Mar 26, 2024
The Penn State Research Foundation
Abdalla R. Nassar
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Laser control systems for additive manufacturing
Patent number
11,931,824
Issue date
Mar 19, 2024
VulcanForms Inc.
Jan Pawel Komsta
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Multi-spectral method for detection of anomalies during powder bed...
Patent number
11,571,747
Issue date
Feb 7, 2023
The Penn State Research Foundation
Abdalla R. Nassar
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Multi-spectral method for detection of anomalies during powder bed...
Patent number
11,311,943
Issue date
Apr 26, 2022
The Penn State Research Foundation
Abdalla R. Nassar
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
ADDITIVE MANUFACTURING SYSTEM WITH ASYMMETRIC GAS FLOW HEAD
Publication number
20230294171
Publication date
Sep 21, 2023
VulcanForms Inc.
Raghav Aggarwal
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Multi-Spectral Method For Detection of Anomalies During Powder Bed...
Publication number
20230204420
Publication date
Jun 29, 2023
The Penn State Research Foundation
Abdalla R. Nassar
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Multi-Spectral Method For Detection of Anomalies During Powder Bed...
Publication number
20220212256
Publication date
Jul 7, 2022
The Penn State Research Foundation
Abdalla R. Nassar
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ANGLED SCANNING OF LASER ARRAYS IN ADDITIVE MANUFACTURING
Publication number
20210387263
Publication date
Dec 16, 2021
VulcanForms Inc.
Jan Pawel Komsta
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MELT POOL CONTROL IN ADDITIVE MANUFACTURING SYSTEMS
Publication number
20210339318
Publication date
Nov 4, 2021
VulcanForms Inc.
Alexander Dunbar
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LASER CONTROL SYSTEMS FOR ADDITIVE MANUFACTURING
Publication number
20200230745
Publication date
Jul 23, 2020
VulcanForms Inc.
Jan Pawel Komsta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-SPECTRAL METHOD FOR DETECTION OF ANOMALIES DURING POWDER BED...
Publication number
20200061710
Publication date
Feb 27, 2020
Abdalla R. Nassar
B22 - CASTING POWDER METALLURGY