Company Filing History:
Years Active: 2018-2019
Title: Innovations by Inventor Parth H Pathak in Voice Control and Person Identification Systems
Introduction
Parth H Pathak is a prominent inventor based in Davis, California, known for his contributions to the fields of voice control systems and smart space technology. With a total of 2 patents to his name, his inventions reflect substantial advancements in energy efficiency and user identification, making a notable impact in the realm of innovative technology.
Latest Patents
Parth H Pathak’s latest patents include:
1. **Energy-efficient, accelerometer-based hotword detection to launch a voice-control system**: This innovative system is designed to use an accelerometer within mobile devices to detect hotwords that activate a voice interface for subsequent voice input recognition. The operation commences by gathering samples from the accelerometer and calculating features from these readings. These features are then classified using a trained classifier that identifies hotwords. Upon detection, the system triggers the mobile device to launch its voice-control system, allowing it to respond to later voice commands captured via its microphone.
2. **WiFi-based person-identification technique for use in smart spaces**: This patented technique outlines a system for identifying individuals within a defined area. It operates by receiving channel state information (CSI) from a set of orthogonal frequency division modulation (OFDM) subcarriers while a person moves through a designated region containing multiple communication nodes. The system analyzes the CSI to yield an analysis result, which is then utilized to determine the person’s identity based on the outcome of the analysis.
Career Highlights
Parth H Pathak currently works at the University of California, where he engages in pioneering research and development projects that incorporate his innovative approaches. His work primarily focuses on enhancing user interaction with technology through seamless voice control and accurate identification methods.
Collaborations
Throughout his career, Parth has collaborated with notable colleagues such as Prasant Mohapatra and Li Zhang. These partnerships have contributed to the interdisciplinary nature of his projects, combining expertise in various technological fields to drive forward-thinking solutions.
Conclusion
Parth H Pathak is an exemplary inventor whose innovations are paving the way for more energy-efficient and intelligent systems. His patents not only reflect his ingenuity but also showcase the potential for future advancements in voice control and smart technology applications. As technology continues to evolve, innovators like Pathak will remain at the forefront, influencing how we interact with the world around us.