Wilfried E. Knop

Follow

Person

Appen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Radio receivers
- Patent number 6,075,979
- Issue date Jun 13, 2000
- U.S. Philips Corporation
- Knud Holtvoeth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Selective call receivers with stepwise variable gain control
- Patent number 5,734,974
- Issue date Mar 31, 1998
- Motorola, Inc.
- Edgar Herbert Callaway
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM quadrature demodulator with distortion compensation
- Patent number 4,616,186
- Issue date Oct 7, 1986
- U.S. Philips Corporation
- Winfrid B. Jansen
- H03 - BASIC ELECTRONIC CIRCUITRY