The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 13, 2026
Filed:
Jun. 13, 2024
Bitwave Pte Ltd, Singapore, SG;
Siew Kok Hui, Singapore, SG;
BITWAVE PTE LTD., Singapore, SG;
Abstract
Voice communication in hostile noisy environment is described. An example apparatus is integral with or attachable to a headgear including a multi-sensor array having a bone conduction microphone, an air conduction microphone, signal processor, a cushioned bendable material and audio output devices, such as speakers or headphones. A signal processor can be included that processes vibration signal data and tonal signal data to produce combined data representative of the vocal communication to substantially reduce or eliminate noise. A signals optimized combination process can be used to optimize the output by intelligently combining the outputs from the two different types of sensors for both to cooperate in a hostile noise environment to suppress or eliminate such noise.