Altman; Leonard F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Altman; Leonard F..The latest application filed is for "method for adhering polyimide to a substrate".
- Altman; Leonard F. - Daytona Beach FL
- Altman; Leonard F. - Coral Springs FL
- Altman; Leonard F. - Philadelphia PA
| Patent | Date |
|---|---|
| Method for adhering polyimide to a substrate Grant 5,198,264 - Altman , et al. March 30, 1 | 1993-03-30 |
| Method for fabricating an electronic device Grant 5,055,816 - Altman , et al. October 8, 1 | 1991-10-08 |
| Method of making high density solder bumps and a substrate socket for high density solder bumps Grant 5,024,372 - Altman , et al. June 18, 1 | 1991-06-18 |
| Method of laser drilling a substrate Grant 4,948,941 - Altman , et al. August 14, 1 | 1990-08-14 |
| Integrated circuit having polyimide/metal passivation layer and method of manufacture using metal lift-off Grant 4,827,326 - Altman , et al. May 2, 1 | 1989-05-02 |
| Aluminum Etching Solution Grant 3,715,250 - Altman , et al. February 6, 1 | 1973-02-06 |
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