Pantcho Stoyanov

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cutting tool made by additive manufacturing
- Patent number 11,123,801
- Issue date Sep 21, 2021
- Kennametal Inc.
- Pantcho Stoyanov
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods of making sintered articles
- Patent number 11,065,862
- Issue date Jul 20, 2021
- Kennametal Inc.
- Pantcho Stoyanov
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods of making sintered articles
- Patent number 10,144,065
- Issue date Dec 4, 2018
- Kennametal Inc.
- Pantcho Stoyanov
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Cutting tool made by additive manufacturing
- Patent number 9,975,182
- Issue date May 22, 2018
- Kennametal Inc.
- Pantcho Stoyanov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF MAKING SINTERED ARTICLES
- Publication number 20190084290
- Publication date Mar 21, 2019
- Kennametal Inc.
- Pantcho STOYANOV
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Cutting Tool Made by Additive Manufacturing
- Publication number 20180221962
- Publication date Aug 9, 2018
- Kennametal Inc.
- Pantcho Stoyanov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS OF MAKING SINTERED ARTICLES
- Publication number 20160375493
- Publication date Dec 29, 2016
- Kennametal Inc.
- Pantcho STOYANOV
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Cutting Tool Made by Additive Manufacturing
- Publication number 20160332236
- Publication date Nov 17, 2016
- Kennametal Inc.
- Pantcho Stoyanov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...