Richard L. Weisman

Person

Pasadena, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Headphones and headphone systems
- Patent number 11,937,042
- Issue date Mar 19, 2024
- Dolby Laboratories Licensing Corporation
- Lucas E. Saule
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Headphones and headphone systems
- Patent number 11,330,356
- Issue date May 10, 2022
- Dolby Laboratories Licensing Corporation
- Lucas E. Saule
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Headphones and headphone systems
- Patent number 10,880,633
- Issue date Dec 29, 2020
- Dolby Laboratories Licensing Corporation
- Lucas E. Saule
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Planar flexible voice coil suspension
- Patent number 8,077,902
- Issue date Dec 13, 2011
- Advanced Bionics AG
- Richard L. Weisman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker suspension for achieving very long excursion
- Patent number 6,865,282
- Issue date Mar 8, 2005
- Richard L. Weisman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HEADPHONES AND HEADPHONE SYSTEMS
- Publication number 20220264216
- Publication date Aug 18, 2022
- Dolby Laboratories Licensing Corporation
- Lucas E. SAULE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEADPHONES AND HEADPHONE SYSTEMS
- Publication number 20210037309
- Publication date Feb 4, 2021
- Dolby Laboratories Licensing Corporation
- Lucas E. SAULE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEADPHONES AND HEADPHONE SYSTEMS
- Publication number 20190313179
- Publication date Oct 10, 2019
- Dolby Laboratories Licensing Corporation
- Lucas E. SAULE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Full circumferential geometry voice coil bobbin made with non-metal...
- Publication number 20150264487
- Publication date Sep 17, 2015
- Edward KU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LONG EXCURSION LOUDSPEAKER WITH CLOSED MAGNETIC CIRCUIT AND RIBBED...
- Publication number 20110044491
- Publication date Feb 24, 2011
- Plastoform Industries Ltd.
- Edward Ku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Planar Flexible Voice Coil Suspension
- Publication number 20100150391
- Publication date Jun 17, 2010
- Richard L. Weisman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Loudspeaker suspension for achieving very long excursion
- Publication number 20040218778
- Publication date Nov 4, 2004
- Richard L. Weisman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Richard L. Weisman

Person

Patents Grantslast 30 patents

Headphones and headphone systems

Headphones and headphone systems

Headphones and headphone systems

Planar flexible voice coil suspension

Loudspeaker suspension for achieving very long excursion

Patents Applicationslast 30 patents

HEADPHONES AND HEADPHONE SYSTEMS

HEADPHONES AND HEADPHONE SYSTEMS

HEADPHONES AND HEADPHONE SYSTEMS

Full circumferential geometry voice coil bobbin made with non-metal...

LONG EXCURSION LOUDSPEAKER WITH CLOSED MAGNETIC CIRCUIT AND RIBBED...

Planar Flexible Voice Coil Suspension

Loudspeaker suspension for achieving very long excursion