Company Filing History:
Years Active: 1998-2001
Title: Innovations by William Y Huang
Introduction
William Y Huang is an accomplished inventor based in San Diego, California. He has made significant contributions to the field of voice verification technology, holding three patents that showcase his innovative approach to enhancing security in telephone transactions.
Latest Patents
Huang's latest patents include a "System for voice verification using matched frames" and a "System for voice verification of telephone transactions." Both patents describe a method for verifying a user's voice during telephone transactions. The system prompts users to speak a limited vocabulary, which is then converted into speech frames by a feature extractor. A pre-processor processes these frames to eliminate any that lack words. A Viterbi decoder assigns labels to the processed frames, creating a voice model that is compared to the claimant's voice model from a previous enrollment session. The identity is accepted if the voice model matches the claimant's voice model better than an alternative voice model set.
Career Highlights
Huang has worked with notable companies such as ITT Defense, Inc. and ITT Corporation. His experience in these organizations has contributed to his expertise in voice verification technology and innovation.
Collaborations
Some of Huang's coworkers include Lawrence G Bahler and Alan L Higgins. Their collaboration has likely fostered an environment of innovation and creativity in their respective fields.
Conclusion
William Y Huang's contributions to voice verification technology demonstrate his commitment to innovation and security. His patents reflect a deep understanding of the complexities involved in voice recognition systems.