Detlef Griessman

Follow

Person

Kokomo, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Out-of-lock detector for synchronous AM detection
- Patent number 5,359,661
- Issue date Oct 25, 1994
- Delco Electronics Corporation
- Gregory J. Manlove
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
AM stereo detection and audio processing apparatus
- Patent number 5,341,431
- Issue date Aug 23, 1994
- Delco Electronics Corporation
- Detlef Griessman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE