Polyimide bead materials and methods of manufacture thereof
US-12562376-B2 · Feb 24, 2026 · US
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Leventis Nicholas patents
Leventis Nicholas is listed as an inventor on 43 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Leventis Nicholas |
| Total patents | 43 |
| First publication | Apr 23, 2015 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Fibrous carbon aerogels coated with nano-thin silicon as lithium battery anodes
US-12381221-B2 · Aug 5, 2025 · US
Novel porous polymer compositions for the synthesis of monolithic bimodal microporous/macroporous carbon compositions useful for selective co2 sequestration
US-2025025856-A1 · Jan 23, 2025 · US
Aqueous process for preparing polyamic acids and polyamic acid related gel materials
US-2025011562-A1 · Jan 9, 2025 · US
Polyimide bead materials and methods of manufacture thereof
US-2024429369-A1 · Dec 26, 2024 · US
Processes for preparing lithium transition metal phosphate cathode materials
US-2024421286-A1 · Dec 19, 2024 · US
Composite materials providing improved battery performance and methods of manufacture thereof
US-2024421288-A1 · Dec 19, 2024 · US
Carbon powder containing lithium iron phosphate cathode materials
US-2024413312-A1 · Dec 12, 2024 · US
Porous co-polymeric gel compositions, porous carbon compositions, and methods for synthesis thereof
US-12145127-B2 · Nov 19, 2024 · US
Aqueous polyimide processes
US-2024376273-A1 · Nov 14, 2024 · US
Recent patents
Latest publications not already listed above.
Apparatus and method for heating at pyrolytic temperatures using microwave radiation
US-2024349404-A1 · Oct 17, 2024 · US
Poly(tetrahydroquinazoline) and derived carbon aerogels
US-2024317693-A1 · Sep 26, 2024 · US
Aqueous polyimide processes
US-12077639-B2 · Sep 3, 2024 · US
Water co-catalyst for polyimide process
US-2024254301-A1 · Aug 1, 2024 · US
Polyimide bead materials and methods of manufacture thereof
US-12034151-B2 · Jul 9, 2024 · US
Amorphous and graphitic carbon aerogels from compressed xerogel powders
US-2024140882-A1 · May 2, 2024 · US
Water co-catalyst for polyimide processes
US-11932745-B2 · Mar 19, 2024 · US
Carbon aerogel-based electrode materials and methods of manufacture thereof
US-2023294061-A1 · Sep 21, 2023 · US
Carbon aerogel-based electrode materials and methods of manufacture thereof
US-11648521-B2 · May 16, 2023 · US
Fibrous carbon aerogels coated with nano-thin silicon as lithium battery anodes
US-2022209234-A1 · Jun 30, 2022 · US
Water co-catalyst for polyimide processes
US-2022185985-A1 · Jun 16, 2022 · US
Aqueous polyimide processes
US-2022185970-A1 · Jun 16, 2022 · US
Polyimide bead materials and methods of manufacture thereof
US-2022069290-A1 · Mar 3, 2022 · US
Porous co-polymeric gel compositions, porous carbon compositions, and methods for synthesis thereof
US-2022055013-A1 · Feb 24, 2022 · US
Porous polymer compositions for the synthesis of monolithic bimodal microporous/macroporous carbon compositions useful for selective CO2 sequestration
US-11135564-B2 · Oct 5, 2021 · US
Highly porous ceramic and metal aerogels from xerogel powder precursors, and methods for their production and use
US-10968140-B2 · Apr 6, 2021 · US
Novel highly porous ceramic and metal aerogels from xerogel powder precursors, and methods for their production and use
US-2020377421-A1 · Dec 3, 2020 · US
Process for producing isocyanate-based xerogels and aerogels with mineral acids
US-10759893-B2 · Sep 1, 2020 · US
Carbon aerogel-based electrode materials and methods of manufacture thereof
US-2020269207-A1 · Aug 27, 2020 · US
Highly porous ceramic and metal aerogels from xerogel powder precursors, and methods for their production and use
US-10669212-B2 · Jun 2, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Aspen Aerogels Inc | 24 |
| Univ Missouri | 19 |
| Basf Se | 2 |
| Univ Texas | 1 |
| Rensselaer Polytech Inst | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08J2205/026 | 20 |
| B01J13/0091 | 18 |
| C01B32/00 | 17 |
| C01B32/05 | 13 |
| C08J2379/08 | 12 |