WILLI STUDER AG

Organization

REGENSDORF, CH

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic storage medium containing at least two different populatio...
- Patent number 5,134,041
- Issue date Jul 28, 1992
- Willi Studer AG
- Paul Zwicky
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic system for dynamic loudspeaker
- Patent number 4,980,921
- Issue date Dec 25, 1990
- Willi Studer AG
- Paul Zwicky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of, and apparatus for, identifying a predetermined location...
- Patent number 4,935,823
- Issue date Jun 19, 1990
- Willi Studer AG
- Daniele Pelloni
- G11 - INFORMATION STORAGE
Information Patent Grant
Process and apparatus for processing signals from a physiologically...
- Patent number 4,922,920
- Issue date May 8, 1990
- Willi Studer AB
- Werner Thie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of, and apparatus for, processing distorted pulsed signals
- Patent number 4,908,771
- Issue date Mar 13, 1990
- Willi Studer AG
- Julien Piot
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of, and apparatus for, recording audio signals using recordi...
- Patent number 4,849,837
- Issue date Jul 18, 1989
- Willi Studer AG
- Paul Zwicky
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for converting a binary signal
- Patent number 4,847,702
- Issue date Jul 11, 1989
- Willi Studer AG
- Julien Piot
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for converting an input scanning sequence into...
- Patent number 4,825,398
- Issue date Apr 25, 1989
- Willi Studer, AG
- Andreas Koch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for reproducing digitized signals
- Patent number 4,821,298
- Issue date Apr 11, 1989
- Willi Studer, AG
- Roger Lagadec
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of, and apparatus for, regulating the rotational speed of an...
- Patent number 4,818,923
- Issue date Apr 4, 1989
- Willi Studer AG
- Kurt Heinz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Scanning frequency synchronization method and apparatus
- Patent number 4,780,892
- Issue date Oct 25, 1988
- Willi Studer AG
- Roger Lagadec
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for decoding
- Patent number 4,727,547
- Issue date Feb 23, 1988
- Willi Studer
- Claudia Brandes
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for producing and selectively equalizing a tem...
- Patent number 4,709,278
- Issue date Nov 24, 1987
- Willi Studer AG
- Roger Lagadec
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for determining the starting point and the end point of clos...
- Patent number 4,700,712
- Issue date Oct 20, 1987
- Willi Studer AG
- Johann J. Schmid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for supplying a system for processing electric...
- Patent number 4,672,527
- Issue date Jun 9, 1987
- Willi Studer AG
- Roger Lagadec
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of digital signal transmission
- Patent number 4,644,546
- Issue date Feb 17, 1987
- Sony Corporation
- Toshitada Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of recording odd and even words of one channel PCM signals i...
- Patent number 4,622,598
- Issue date Nov 11, 1986
- Sony Corporation
- Toshitada Doi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for recording and replay of digital audio data
- Patent number 4,620,238
- Issue date Oct 28, 1986
- Willi Studer AG
- Philip S. Gaskell
- G11 - INFORMATION STORAGE
Information Patent Grant
Technique for editing interleaved digital audio data
- Patent number 4,591,926
- Issue date May 27, 1986
- Willi Studer AG
- Philip S. Gaskell
- G11 - INFORMATION STORAGE
Information Patent Grant
Actual speed value converter for the speed control in a motor drive...
- Patent number 4,571,529
- Issue date Feb 18, 1986
- Willi Studer, AG
- Willi Studer
- G01 - MEASURING TESTING
Information Patent Grant
Low-distortion audio amplifier circuit arrangement
- Patent number 4,567,443
- Issue date Jan 28, 1986
- Willi Studer AG
- Paul Zwicky
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for measuring the time difference between two...
- Patent number 4,564,918
- Issue date Jan 14, 1986
- Willi Studer AG
- Guy W. W. McNally
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for recording of digital data
- Patent number 4,562,489
- Issue date Dec 31, 1985
- Willi Studer AG
- Philip S. Gaskell
- G11 - INFORMATION STORAGE

WILLI STUDER AG

Organization

Patents Grantslast 30 patents

Magnetic storage medium containing at least two different populatio...

Magnetic system for dynamic loudspeaker

Method of, and apparatus for, identifying a predetermined location...

Process and apparatus for processing signals from a physiologically...

Method of, and apparatus for, processing distorted pulsed signals

Method of, and apparatus for, recording audio signals using recordi...

Method and apparatus for converting a binary signal

Method and apparatus for converting an input scanning sequence into...

Method and apparatus for reproducing digitized signals

Method of, and apparatus for, regulating the rotational speed of an...

Scanning frequency synchronization method and apparatus

Method and apparatus for decoding

Method and apparatus for producing and selectively equalizing a tem...

Method for determining the starting point and the end point of clos...

Method and apparatus for supplying a system for processing electric...

Method of digital signal transmission

Method of recording odd and even words of one channel PCM signals i...

Method and apparatus for recording and replay of digital audio data

Technique for editing interleaved digital audio data

Actual speed value converter for the speed control in a motor drive...

Low-distortion audio amplifier circuit arrangement

Method and apparatus for measuring the time difference between two...

Apparatus for recording of digital data