Category:David K. Lambert of South Jordan UT (US)

David K. Lambert of South Jordan UT (US)

Executive Summary

David K. Lambert of South Jordan UT (US) is an inventor who has filed 2 patents. Their primary areas of innovation include {microphones} (2 patents), SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING (2 patents), {for combining the signals of two or more microphones (specially adapted for hearing aids (2 patents), and they have worked with companies such as ClearOne, Inc. (2 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04R1/406 ({microphones}): 2 patents
• G10L21/0232 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 2 patents
• H04R3/005 ({for combining the signals of two or more microphones (specially adapted for hearing aids): 2 patents
• G10L2021/02082 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 2 patents
• H04R2430/23 (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general): 2 patents
• H04R1/08 (Mouthpieces; {Microphones;} Attachments therefor): 1 patents
• H04R1/2876 ({by means of damping material, e.g. as cladding (damping material for tuning desired resonances): 1 patents
• H04R3/04 (for correcting frequency response): 1 patents
• H04R17/02 (Microphones): 1 patents
• H04R29/005 ({Microphone arrays}): 1 patents
• H04R31/006 ({Interconnection of transducer parts (of diaphragm and outer suspension by moulding): 1 patents
• H04R2201/021 (Transducers or their casings adapted for mounting in or to a wall or ceiling): 1 patents
• H04R2420/07 (Applications of wireless loudspeakers or wireless microphones): 1 patents
• H04R2430/21 (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general): 1 patents
• H04M9/082 (Two-way loud-speaking telephone systems with means for conditioning the signal, e.g. for suppressing echoes for one or both directions of traffic): 1 patents
• H04R29/007 ({for public address systems (public address systems per se): 1 patents
• G10L21/0208 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• H04M3/568 (Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities (video conference systems): 1 patents
• G10L21/0264 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents
• H04R2203/12 (Beamforming aspects for stereophonic sound reproduction with loudspeaker arrays): 1 patents
• H04R2201/401 (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general): 1 patents
• H04R2499/11 (Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's): 1 patents
• G10L2021/02166 (SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING): 1 patents

Companies

List of Companies

• ClearOne, Inc.: 2 patents

Collaborators

• Derek L. Graham of South Jordan UT (US) (1 collaborations)
• Michael J. Braithwaite of Pflugerville TX (US) (1 collaborations)
• Ashutosh Pandey of Irvine CA (US) (1 collaborations)
• Darrin T. Thurston of Liberty UT (US) (1 collaborations)
• Tracy A. Bathurst of South Jordan UT (US) (1 collaborations)