John P. McSwiggen

Person

Bloomingdale, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Acoustical switch for a directional microphone
- Patent number 7,136,497
- Issue date Nov 14, 2006
- Knowles Electronics, LLC
- John P. McSwiggen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital pulse generator and manufacturing method thereof
- Patent number 6,972,386
- Issue date Dec 6, 2005
- Knowles Electronics, LLC
- John P. McSwiggen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push button switch
- Patent number 6,861,604
- Issue date Mar 1, 2005
- Knowles Electronics, LLC
- John P. McSwiggen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Port switch as for a hearing aid device
- Patent number 6,630,639
- Issue date Oct 7, 2003
- John P. McSwiggen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Potentiometer detent
- Patent number 6,028,502
- Issue date Feb 22, 2000
- Knowles Electronics, Inc.
- John P. McSwiggen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Programmable electrical switch
- Patent number 5,990,425
- Issue date Nov 23, 1999
- Knowles Electronics, Inc.
- John P. McSwiggen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mounting bar for spacing indicator lights used in electronic equipment
- Patent number 5,975,716
- Issue date Nov 2, 1999
- Wilbrecht Electronics, Inc.
- John P. McSwiggen
- F21 - LIGHTING
Information Patent Grant
Hearing aid battery cover switch
- Patent number 5,588,064
- Issue date Dec 24, 1996
- Wilbrecht Electronics, Inc.
- John P. McSwiggen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Potentiometer with improved seal
- Patent number 5,250,926
- Issue date Oct 5, 1993
- Wilbrecht Electronics, Inc.
- John P. McSwiggen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Push button switch
- Publication number 20040168899
- Publication date Sep 2, 2004
- John P. McSwiggen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Acoustical switch for a directional microphone
- Publication number 20040028252
- Publication date Feb 12, 2004
- John P. McSwiggen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Port Switch as for a hearing aid device
- Publication number 20030057068
- Publication date Mar 27, 2003
- John P. McSwiggen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combination acoustical and electrical switch for a directional micr...
- Publication number 20010036287
- Publication date Nov 1, 2001
- John J. Beard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

John P. McSwiggen

Person

Patents Grantslast 30 patents

Acoustical switch for a directional microphone

Digital pulse generator and manufacturing method thereof

Push button switch

Port switch as for a hearing aid device

Potentiometer detent

Programmable electrical switch

Mounting bar for spacing indicator lights used in electronic equipment

Hearing aid battery cover switch

Potentiometer with improved seal

Patents Applicationslast 30 patents

Push button switch

Acoustical switch for a directional microphone

Port Switch as for a hearing aid device

Combination acoustical and electrical switch for a directional micr...