Opfer; James E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Opfer; James E..The latest application filed is for "method for sputter depositing thin films".
- Opfer; James E. - Palo Alto CA
| Patent | Date |
|---|---|
| Method for sputter depositing thin films Grant 4,834,855 - Bloomquist , et al. May 30, 1 | 1989-05-30 |
| System and method for depositing plural thin film layers on a substrate Grant 4,663,009 - Bloomquist , et al. May 5, 1 | 1987-05-05 |
| Thin film magnetic recording film Grant 4,631,202 - Opfer , et al. December 23, 1 | 1986-12-23 |
| Target for sputter depositing thin films Grant 4,626,336 - Bloomquist , et al. December 2, 1 | 1986-12-02 |
| Thin film magnetic recording media Grant 4,610,911 - Opfer , et al. September 9, 1 | 1986-09-09 |
| Superconductive magnetic shield and method of making same Grant 4,221,834 - Opfer , et al. September 9, 1 | 1980-09-09 |
| Apparatus for measuring externally of the human body magnetic susceptibility changes Grant 4,079,730 - Wikswo, Jr. , et al. March 21, 1 | 1978-03-21 |
| Method for measuring externally of the human body magnetic susceptibility changes Grant 3,980,076 - Wikswo, Jr. , et al. September 14, 1 | 1976-09-14 |
| Method And Apparatus For Detecting Nuclear Magnetic Resonance Grant 3,826,972 - Day , et al. July 30, 1 | 1974-07-30 |
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