Zhifei Li

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Marlborough, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Silicon nanoparticles and methods for preparing silicon nanoparticles
- Patent number 11,978,890
- Issue date May 7, 2024
- Aspen Aerogels, Inc.
- Wei Xie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE MATERIALS INCLUDING VOID SPACE, AND PREPARATION AND USES...
- Publication number 20240429368
- Publication date Dec 26, 2024
- Aspen Aerogels, Inc.
- Zhifei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON NANOPARTICLES AND METHODS FOR PREPARING SILICON NANOPARTICLES
- Publication number 20240274795
- Publication date Aug 15, 2024
- Aspen Aerogels, Inc.
- Wei Xie
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FIBRILLAR CARBON-SILICON COMPOSITE MATERIALS AND METHODS OF MANUFAC...
- Publication number 20240128455
- Publication date Apr 18, 2024
- Aspen Aerogels, Inc.
- Nicholas Zafiropoulos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON NANOPARTICLES AND METHODS FOR PREPARING SILICON NANOPARTICLES
- Publication number 20220059822
- Publication date Feb 24, 2022
- Aspen Aerogels, Inc.
- Wei Xie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...