Freller; Helmut
Patent Applications and Registrations
Patent applications and USPTO patent grants for Freller; Helmut.The latest application filed is for "multipolar electrode lead".
- Freller; Helmut - Roethenbach DE
- Freller; Helmut - Rothenbach DE
- Freller; Helmut - Nurnberg DT
| Patent | Date |
|---|---|
| Multipolar electrode lead Grant 5,445,859 - Lindegren , et al. August 29, 1 | 1995-08-29 |
| Production of thin layers of a high temperature superconductor (HTSC) by a plasma-activated physical vapor deposition process, and cathodes used therein Grant 5,061,684 - Freller , et al. October 29, 1 | 1991-10-29 |
| Method of making mixed nitride films with at least two metals Grant 4,842,710 - Freller , et al. June 27, 1 | 1989-06-27 |
| Method for the fabrication of an implantable electrode Grant 4,612,100 - Edeling , et al. September 16, 1 | 1986-09-16 |
| Electrode for medical applications Grant 4,603,704 - Mund , et al. August 5, 1 | 1986-08-05 |
| Method for preparing transparent, electrically conducting indium oxide (In.sub.2 O.sub.3) films Grant 4,400,254 - Freller , et al. August 23, 1 | 1983-08-23 |
| Method for producing mixed crystal layers from CdS and CdSe Grant 3,920,860 - Freller , et al. November 18, 1 | 1975-11-18 |
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