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Hongwen Zhang
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New Hartford, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lead-free solder paste with mixed solder powders for high temperatu...
Patent number
11,738,411
Issue date
Aug 29, 2023
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Low temperature melting and mid temperature melting lead-free solde...
Patent number
11,712,762
Issue date
Aug 1, 2023
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Low temperature melting and mid temperature melting lead-free solde...
Patent number
11,267,080
Issue date
Mar 8, 2022
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hybrid high temperature lead-free solder preform
Patent number
10,888,958
Issue date
Jan 12, 2021
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hybrid lead-free solder wire
Patent number
10,328,533
Issue date
Jun 25, 2019
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mixed alloy solder paste
Patent number
10,118,260
Issue date
Nov 6, 2018
Indium Corporation
Hongwen Zhang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hybrid lead-free solder wire
Patent number
9,802,274
Issue date
Oct 31, 2017
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mixed alloy solder paste
Patent number
9,636,784
Issue date
May 2, 2017
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mixed alloy solder paste
Patent number
9,017,446
Issue date
Apr 28, 2015
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
HIGH RELIABILITY LEAD-FREE SOLDER PASTES WITH MIXED SOLDER ALLOY PO...
Publication number
20220395936
Publication date
Dec 15, 2022
Indium Corporation
Jie Geng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SNIN SOLDER ALLOYS
Publication number
20220362890
Publication date
Nov 17, 2022
Indium Corporation
Francis M. Mutuku
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LOW TEMPERATURE MELTING AND MID TEMPERATURE MELTING LEAD-FREE SOLDE...
Publication number
20220184749
Publication date
Jun 16, 2022
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LEAD-FREE SOLDER PASTE WITH MIXED SOLDER POWDERS FOR HIGH TEMPERATU...
Publication number
20210339344
Publication date
Nov 4, 2021
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LOW TEMPERATURE MELTING AND MID TEMPERATURE MELTING LEAD-FREE SOLDE...
Publication number
20200353572
Publication date
Nov 12, 2020
Indium Corporation
Hongwen Zhang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH RELIABILITY LEADFREE SOLDER ALLOYS FOR HARSH SERVICE CONDITIONS
Publication number
20200269360
Publication date
Aug 27, 2020
Indium Corporation
Jie Geng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SNBI AND SNIN SOLDER ALLOYS
Publication number
20200070287
Publication date
Mar 5, 2020
Indium Corporation
Francis M. Mutuku
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HYBRID HIGH TEMPERATURE LEAD-FREE SOLDER PREFORM
Publication number
20190366486
Publication date
Dec 5, 2019
Indium Corporation
HONGWEN ZHANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HYBRID LEAD-FREE SOLDER WIRE
Publication number
20180029170
Publication date
Feb 1, 2018
Indium Corporation
HONGWEN ZHANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYBRID LEAD-FREE SOLDER WIRE
Publication number
20170266765
Publication date
Sep 21, 2017
Indium Corporation
HONGWEN ZHANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MIXED ALLOY SOLDER PASTE
Publication number
20150246417
Publication date
Sep 3, 2015
Indium Corporation
Hongwen Zhang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MIXED ALLOY SOLDER PASTE
Publication number
20150224602
Publication date
Aug 13, 2015
Indium Corporation
Hongwen Zhang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MIXED ALLOY SOLDER PASTE
Publication number
20110268985
Publication date
Nov 3, 2011
HONGWEN ZHANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR