Mulin Yan

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Epoxy mortar adapted in bridge expansion joint and construction met...
- Patent number 9,822,499
- Issue date Nov 21, 2017
- Heeron Tech (Wuhan) New Materials Co., Ltd.
- Wen Yan
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
High-permeability epoxy waterproof material
- Publication number 20170121557
- Publication date May 4, 2017
- Heeron Tech(Wuhan)New Materials Co.,Ltd.
- Wen Yan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Epoxy mortar adapted in bridge expansion joint and construction met...
- Publication number 20170121918
- Publication date May 4, 2017
- Heeron Tech(Wuhan)New Materials Co., Ltd.
- Wen Yan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES