Clap Co., Ltd.
10Patents
10Active
10Granted
47Portfolio score
Filing activity: Apr 30, 2013 → Feb 15, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10676360B2 | Separation of semi-conducting and metallic single-walled carbon nanotubes using a polytungstate | Emerging Cross-Sectional Technologies | 1 | Active |
| US11152578B2 | Sulfonium salts of DNTT and related compounds as soluble photocleavable precursors for organic semiconductors for use in organic field-effect transistors | Emerging Cross-Sectional Technologies | 1 | Active |
| US11355715B2 | Substituted benzonaphthathiophene compounds for organic electronics | Electricity | 0 | Active |
| US10793668B2 | Naphthoindacenodithiophenes and polymers | Electricity | 0 | Active |
| US10741762B2 | Method for the deposition of an organic material | Emerging Cross-Sectional Technologies | 0 | Active |
| US11690236B2 | Patterning method for preparing top-gate, bottom-contact organic field effect transistors | Electricity | 0 | Active |
| US11778893B2 | Indaceno derivatives as organic semiconductors | Emerging Cross-Sectional Technologies | 0 | Active |
| US11384197B2 | Semiconductors | Emerging Cross-Sectional Technologies | 0 | Active |
| US11667650B2 | Thieno-indeno-monomers and polymers | Emerging Cross-Sectional Technologies | 0 | Active |
| US11296290B2 | Patterning method for preparing top-gate, bottom-contact organic field effect transistors | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.