Brian Alexander Knott

Title: Brian Alexander Knott: Innovator in Haptic Technology

Introduction

Brian Alexander Knott is a notable inventor based in New York, NY (US). He has made significant contributions to the field of haptic technology, holding a total of 5 patents. His work focuses on the intersection of audio signals and haptic feedback, paving the way for innovative communication methods.

Latest Patents

One of his latest patents is a "Neural network model for generation of compressed haptic actuator signal from audio input." This invention involves inputting an audio signal into a machine learning circuit to compress the audio signal into a sequence of actuator signals. The machine learning circuit is trained using a training set of acoustic signals, which are pre-processed into audio data, including at least a spectrogram. The neural network generates a sequence of haptic cues that correspond to the audio input, which are then transmitted to cutaneous actuators to create haptic outputs.

Another significant patent is "Envelope encoding of speech signals for transmission to cutaneous actuators." This haptic communication device is designed to receive speech sounds or textual messages and generate corresponding speech signals. An envelope encoder extracts a temporal envelope from the speech signals, representing changes in amplitude. The actuator signals generated from these changes allow cutaneous actuators to produce haptic vibrations that represent the speech sounds or textual messages.

Career Highlights

Brian has worked with prominent companies such as Facebook, Inc. and Meta Platforms, Inc. His experience in these organizations has allowed him to collaborate on cutting-edge projects that advance the field of haptic technology.

Collaborations

Throughout his career, Brian has collaborated with talented individuals, including Venkatasiva Prasad Chakkabala and Robert Turcott. These partnerships have contributed to the development of innovative solutions in the realm of haptic feedback.

Conclusion

Brian Alexander Knott is a pioneering inventor whose work in haptic technology is shaping the future of communication. His patents reflect a deep understanding of audio and haptic integration, making significant strides in how we interact with technology.