Abel Gladstone MANGAM

Person

Varnamo, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Dual hearing protection system
- Patent number 11,963,849
- Issue date Apr 23, 2024
- 3M Innovative Properties Company
- Paul D. Henry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Voice-activated sound encoding for headsets using frequency domain...
- Patent number 11,418,866
- Issue date Aug 16, 2022
- 3M Innovative Properties Company
- Stefan M. Apelqvist
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
HEARING PROTECTOR WITH SENSOR MODULE AND METHOD OF RETROFITTING A H...
- Publication number 20240293261
- Publication date Sep 5, 2024
- 3M Innovative Properties Company
- Henning T. Urban
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR FUNCTIONAL ADJUSTMENTS OF PERSONAL PROTECTI...
- Publication number 20240244363
- Publication date Jul 18, 2024
- 3M Innovative Properties Company
- Jan D. Forster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL HEARING PROTECTION SYSTEM
- Publication number 20240225902
- Publication date Jul 11, 2024
- 3M Innovative Properties Company
- Paul D. Henry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR SOUND PROCESSING IN PERSONAL PROTECTIVE EQU...
- Publication number 20240216179
- Publication date Jul 4, 2024
- 3M Innovative Properties Company
- Frank T. Herfort
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR USE WITH ARTICLE OF PERSONAL PROTECTIVE EQUIP...
- Publication number 20240121577
- Publication date Apr 11, 2024
- 3M Innovative Properties Company
- Abel Gladstone Mangam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT-RANGE COMMUNICATION DEVICE AND SYSTEM AND METHOD FOR ESTABLIS...
- Publication number 20240073665
- Publication date Feb 29, 2024
- 3M Innovative Properties Company
- Jason A. Graves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING PROTECTION DEVICE, COLLISION WARNING SYSTEM AND METHOD OF R...
- Publication number 20240041147
- Publication date Feb 8, 2024
- 3M Innovative Properties Company
- Magnus S. Johansson
- A42 - HEADWEAR
Information Patent Application
DUAL HEARING PROTECTION SYSTEM
- Publication number 20220362059
- Publication date Nov 17, 2022
- 3M Innovative Properties Company
- Paul D. Henry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VOICE-ACTIVATED SOUND ENCODING FOR HEADSETS USING FREQUENCY DOMAIN...
- Publication number 20210014599
- Publication date Jan 14, 2021
- 3M Innovative Properties Company
- Stefan M. Apelqvist
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MOUNTABLE SOUND CAPTURE AND REPRODUCTION DEVICE FOR DETERMINING ACO...
- Publication number 20170374455
- Publication date Dec 28, 2017
- 3M Innovative Properties Company
- Mahesh C. SHASTRY
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Abel Gladstone MANGAM

Person

Patents Grantslast 30 patents

Dual hearing protection system

Voice-activated sound encoding for headsets using frequency domain...

Patents Applicationslast 30 patents

HEARING PROTECTOR WITH SENSOR MODULE AND METHOD OF RETROFITTING A H...

SYSTEMS AND METHODS FOR FUNCTIONAL ADJUSTMENTS OF PERSONAL PROTECTI...

DUAL HEARING PROTECTION SYSTEM

SYSTEMS AND METHODS FOR SOUND PROCESSING IN PERSONAL PROTECTIVE EQU...

SYSTEM AND METHOD FOR USE WITH ARTICLE OF PERSONAL PROTECTIVE EQUIP...

SHORT-RANGE COMMUNICATION DEVICE AND SYSTEM AND METHOD FOR ESTABLIS...

HEARING PROTECTION DEVICE, COLLISION WARNING SYSTEM AND METHOD OF R...

DUAL HEARING PROTECTION SYSTEM

VOICE-ACTIVATED SOUND ENCODING FOR HEADSETS USING FREQUENCY DOMAIN...

MOUNTABLE SOUND CAPTURE AND REPRODUCTION DEVICE FOR DETERMINING ACO...