Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5006964 | Low resistivity low ESR capacitor electrolyte | Sidney D. Ross | 1991-04-09 |
| 4897249 | Barium borate preparation | Sidney D. Ross | 1990-01-30 |
| 4580194 | Aluminum electrolytic capacitor | Sidney D. Ross | 1986-04-01 |
| 4541037 | Aluminum electrolytic capacitor | Sidney D. Ross | 1985-09-10 |
| 4509094 | Electrolytic capacitor for at least 150 V service | Sidney D. Ross | 1985-04-02 |
| 4479167 | Electrolytic capacitor | Sidney D. Ross | 1984-10-23 |
| 4479166 | High temperature electrolytic capacitor | Franz C. Dunkl, Sidney D. Ross | 1984-10-23 |
| 4454567 | Electrolytic capacitor containing a mixed solvent system | Sidney D. Ross | 1984-06-12 |
| 4381536 | Low voltage electrolytic capacitor | Sidney D. Ross | 1983-04-26 |
| 4377692 | Anomalous salts of dibasic acids | John E. Barry, Sidney D. Ross | 1983-03-22 |
| 4373177 | High temperature electrolytic capacitor | Franz S. Dunkl, Sidney D. Ross | 1983-02-08 |
| 4373176 | Electrolytic capacitor for at least 200 V service | Sidney D. Ross, Franz S. Dunkl | 1983-02-08 |
| 4245278 | Electrolytic capacitor containing a metatungstate electrolyte | Franz S. Dunkl, Sidney D. Ross | 1981-01-13 |
| 4242722 | Capacitor containing anthranilate electrolyte | Sidney D. Ross, Franz S. Dunkl | 1980-12-30 |
| 4189761 | Non-aqueous electrolytic capacitor electrolyte | Franz S. Dunkl, Sidney D. Ross | 1980-02-19 |