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Pritha Choudhury
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Bangalore, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Advanced solder alloys for electronic interconnects
Patent number
11,411,150
Issue date
Aug 9, 2022
Alpha Assembly Solutions Inc.
Morgana de Avila Ribas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lead-free and antimony-free tin solder reliable at high temperatures
Patent number
11,090,768
Issue date
Aug 17, 2021
Alpha Assembly Solutions Inc.
Pritha Choudhury
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High reliability lead-free solder alloy
Patent number
10,821,557
Issue date
Nov 3, 2020
Alpha Assembly Solutions Inc.
Morgana De Avila Ribas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LEAD-FREE AND ANTIMONY-FREE TIN SOLDER RELIABLE AT HIGH TEMPERATURES
Publication number
20230330788
Publication date
Oct 19, 2023
Alpha Assembly Solutions Inc.
Pritha Choudhury
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
High Reliability Lead-Free Solder Alloy
Publication number
20190389012
Publication date
Dec 26, 2019
Morgana De Avila Ribas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Advanced Solder Alloys For Electronic Interconnects
Publication number
20190157535
Publication date
May 23, 2019
Alpha Assembly Solutions Inc.
Morgana de Avila Ribas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Advanced Solder Alloys For Electronic Interconnects
Publication number
20180102464
Publication date
Apr 12, 2018
Alpha Assembly Solutions Inc.
Morgana de Avila Ribas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LEAD-FREE AND ANTIMONY-FREE TIN SOLDER RELIABLE AT HIGH TEMPERATURES
Publication number
20160023309
Publication date
Jan 28, 2016
ALPHA METALS, INC.
Pritha Choudhury
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LEAD-FREE AND ANTIMONY-FREE TIN SOLDER RELIABLE AT HIGH TEMPERATURES
Publication number
20150266137
Publication date
Sep 24, 2015
ALPHA METALS, INC.
Pritha Choudhury
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LEAD-FREE AND ANTIMONY-FREE TIN SOLDER RELIABLE AT HIGH TEMPERATURES
Publication number
20150224604
Publication date
Aug 13, 2015
ALPHA METALS, INC.
Pritha Choudhury
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...