Li He

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Iowa City, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Immiscible-interface assisted direct metal drawing
- Patent number 11,413,688
- Issue date Aug 16, 2022
- University of Iowa Research Foundation
- Xuan Song
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Support-free additive manufacturing of ceramics
- Patent number 10,751,909
- Issue date Aug 25, 2020
- University of Iowa Research Foundation
- Xuan Song
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
IMMISCIBLE-INTERFACE ASSISTED DIRECT METAL DRAWING
- Publication number 20200047251
- Publication date Feb 13, 2020
- University of Iowa Research Foundation
- Xuan Song
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Support-free additive manufacturing of ceramics
- Publication number 20190054652
- Publication date Feb 21, 2019
- Xuan Song
- B28 - WORKING CEMENT, CLAY, OR STONE