Paul Ziemkiewicz

Person

Morgantown, WV, US

People

Patents Grantslast 30 patents

Information Patent Grant
Rare earth enrichment process by contacting raw material with a bas...
- Patent number 11,827,954
- Issue date Nov 28, 2023
- West Virginia University
- Paul F. Ziemkiewicz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Systems and processes for recovery of high-grade rare earth concent...
- Patent number 10,954,582
- Issue date Mar 23, 2021
- West Virginia University
- Paul Ziemkiewicz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...
- Publication number 20240279768
- Publication date Aug 22, 2024
- West Virginia University
- Paul Ziemkiewicz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...
- Publication number 20230039988
- Publication date Feb 9, 2023
- West Virginia University Board of Governors on behalf of West Virginia Univer...
- Paul F. Ziemkiewicz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...
- Publication number 20220340997
- Publication date Oct 27, 2022
- West Virginia University
- Paul F. ZIEMKIEWICZ
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...
- Publication number 20220259694
- Publication date Aug 18, 2022
- West Virginia University
- Paul Ziemkiewicz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...
- Publication number 20210207241
- Publication date Jul 8, 2021
- West Virginia University
- Paul Ziemkiewicz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...
- Publication number 20210017625
- Publication date Jan 21, 2021
- West Virginia University
- Paul Ziemkiewicz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Paul Ziemkiewicz

Person

Patents Grantslast 30 patents

Rare earth enrichment process by contacting raw material with a bas...

Systems and processes for recovery of high-grade rare earth concent...

Patents Applicationslast 30 patents

SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...

SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...

SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...

SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...

SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...

SYSTEMS AND PROCESSES FOR RECOVERY OF HIGH-GRADE RARE EARTH CONCENT...