Sandy Winthrop Chen

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Balcombe West Sussex, GB

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Patents Grantslast 30 patents

Information Patent Grant
Composite structure
- Patent number 12,319,033
- Issue date Jun 3, 2025
- Graphene Composites Limited
- Sandy Chen
- A41 - WEARING APPAREL
Information Patent Grant
Protective shield, shield wall and shield wall assembly
- Patent number 11,635,280
- Issue date Apr 25, 2023
- Graphene Composites Limited
- Sandy Winthrop Chen
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
DEVICES FOR PROTECTING A BODY FROM DAMAGE
- Publication number 20230241862
- Publication date Aug 3, 2023
- Graphene Composites Limited
- Stephen DEVINE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
LAMINATE STRUCTURE AND WEARABLE ARTICLE
- Publication number 20220018634
- Publication date Jan 20, 2022
- Graphene Compostites Limited
- Sandy CHEN
- B32 - LAYERED PRODUCTS
Information Patent Application
VIRAL ACTIVE AND/OR ANTI-MICROBIAL INKS AND COATINGS
- Publication number 20210352914
- Publication date Nov 18, 2021
- Graphene Composites Limited
- Sandy Winthrop CHEN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROTECTIVE SHIELD, SHIELD WALL AND SHIELD WALL ASSEMBLY
- Publication number 20210215459
- Publication date Jul 15, 2021
- Graphene Composites Limited
- Sandy Winthrop CHEN
- F41 - WEAPONS
Information Patent Application
COMPOSITE STRUCTURE
- Publication number 20210078309
- Publication date Mar 18, 2021
- Graphene Composites Limited
- Sandy CHEN
- A41 - WEARING APPAREL
Information Patent Application
COMPOSITE STRUCTURE AND METHOD OF MANUFACTURE
- Publication number 20200061970
- Publication date Feb 27, 2020
- Graphene Composites Ltd
- Sandy Winthrop Chen
- F41 - WEAPONS