Company Filing History:
Years Active: 2018-2020
Title: Purushotam Gopaldas Radadia: Innovator in Audio Processing Technologies
Introduction
Purushotam Gopaldas Radadia is a notable inventor based in Pune, India. He has made significant contributions to the field of audio processing technologies, holding a total of 4 patents. His work focuses on enhancing the security and efficiency of audio-related systems.
Latest Patents
One of his latest patents is titled "Systems and methods for sensitive audio zone rearrangement." This innovation protects confidential and sensitive information, such as user identifiers, during query processing and authentication. The system generates or permutes the actual user identifier in a privacy-preserving manner. It extracts sensitive information from inputs, which can be either speech or DTMF tones, and generates a virtual user identifier in real-time specific to a transaction or query initiation.
Another significant patent is "System and method for transcription of spoken words using multilingual mismatched crowd unfamiliar with a spoken language." This invention relates to the transcription of spoken words and involves collecting multi-scripted noisy transcriptions from workers unfamiliar with the spoken language. The process maps these words to a phoneme sequence in the source language and builds a transcription script that is specific to the worker and the global insertion-deletion-substitution (IDS) channel.
Career Highlights
Purushotam currently works at Tata Consultancy Services Limited, where he continues to innovate and develop new technologies. His work has garnered attention for its practical applications in real-world scenarios, particularly in enhancing audio processing systems.
Collaborations
He collaborates with talented coworkers, including Shirish Subhash Karande and Sachin Premsukh Lodha, contributing to a dynamic and innovative work environment.
Conclusion
Purushotam Gopaldas Radadia is a distinguished inventor whose work in audio processing technologies has made a significant impact. His innovative patents reflect his commitment to enhancing security and efficiency in audio systems.