Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12205775 | Process to improve coverage and electrical performance of solid electrolytic capacitors | Antony P. Chacko, Ajaykumar Bunha | 2025-01-21 |
| 11694851 | Capacitors with improved power cycling | Antony P. Chacko, John Joseph Ols, Ajaykumar Bunha | 2023-07-04 |
| 11676770 | Electrolytic capacitor having a higher cap recovery and lower ESR | Antony P. Chacko, Ajaykumar Bunha, Qingping Chen, Elisabeth Crittendon Key | 2023-06-13 |
| 11482382 | Electrolytic capacitor and process for forming an electrolytic capacitor | Antony P. Chacko, Chenyi Gu, Ajaykumar Bunha, Qingping Chen | 2022-10-25 |
| 11396594 | Formulation for use with conducting polymers in solid electrolytic capacitors | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2022-07-26 |
| 11177076 | Conductive polymer capacitor for improved reliability | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2021-11-16 |
| 11101077 | Conductive polymer dispersion for improved reliability | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2021-08-24 |
| 11081290 | Process for forming an electrolytic capacitor having a higher cap recovery and lower ESR | Antony P. Chacko, Ajaykumar Bunha, Qingping Chen, Elisabeth Crittendon Key | 2021-08-03 |
| 10947376 | Polyanion copolymers for use with conducting polymers in solid electrolytic capacitors | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2021-03-16 |
| 10943742 | Conductive polymer dispersion for improved reliability | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2021-03-09 |
| 10879010 | Electrolytic capacitor having a higher cap recovery and lower ESR | Antony P. Chacko, Ajaykumar Bunha, Qingping Chen, Elisabeth Crittendon Key | 2020-12-29 |
| 10770240 | Hybrid capacitor and method of manufacturing a capacitor | Victor Andoralov, Débora Sá, Alexandre Guerreiro Fonseca, Antony P. Chacko, Philip M. Lessner | 2020-09-08 |
| 10658121 | Process for forming a solid electrolytic capacitor | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2020-05-19 |
| 10650980 | Conductive polymer dispersion for improved reliability | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2020-05-12 |
| 10643796 | Conductive polymer dispersion with enhanced coverage | Antony P. Chacko, Philip M. Lessner, John Joseph Ols, Qingping Chen | 2020-05-05 |
| 10522296 | Capacitor with charge time reducing additives and work function modifiers | Antony P. Chacko, Robert Ramsbottom, John Tony Kinard, John Joseph Ols | 2019-12-31 |
| 10340091 | Polyanion copolymers for use with conducting polymers in solid electrolytic capacitors | Ajaykumar Bunha, Antony P. Chacko, Qingping Chen, Philip M. Lessner | 2019-07-02 |
| 10242799 | Polymerization method for preparing conductive polymer | Antony P. Chacko, John Joseph Ols | 2019-03-26 |
| 10204743 | Capacitor with charge time reducing additives and work function modifiers | Antony P. Chacko, Robert Ramsbottom, John Tony Kinard, John Joseph Ols | 2019-02-12 |
| 10128054 | Linear-hyperbranched polymers as performance additives for solid electrolytic capacitors | Antony P. Chacko, Gopakumar Sivasankarapillai, Philip M. Lessner | 2018-11-13 |
| 10109428 | Process to improve coverage and electrical performance of solid electrolytic capacitors | Antony P. Chacko, Hong-Bo Zhang, Qingping Chen, Lei Xu, Yang Jin +1 more | 2018-10-23 |
| 10109421 | Polymerization method for preparing conductive polymer | Antony P. Chacko, John Joseph Ols | 2018-10-23 |
| 10074490 | Hybrid capacitor with enhanced reliability | Antony P. Chacko, Liancai Ning, Qingping Chen | 2018-09-11 |
| 10014116 | Conductive polymer composition with a dual crosslinker system for capacitors | Antony P. Chacko, Edgar White | 2018-07-03 |
| 9793058 | Capacitor with charge time reducing additives and work function modifiers | Antony P. Chacko, Robert Ramsbottom, John Tony Kinard, John Joseph Ols | 2017-10-17 |