Robert C Bilger

Title: Innovations of Robert C Bilger

Introduction

Robert C Bilger is a notable inventor based in Champaign, Illinois. He has made significant contributions to the field of hearing technology, holding a total of five patents. His work focuses on enhancing communication and auditory experiences through innovative systems.

Latest Patents

One of Bilger's latest patents is for an intrabody communication system that utilizes ultrasound. This hearing system consists of a first device that acoustically couples to the skin of the user and includes a sensor to detect acoustic signals. The second device features a hearing stimulator arrangement that stimulates the user's hearing in response to the detected acoustic signals. Both devices are capable of bidirectional communication through an ultrasonic link that traverses the user's body. Another significant patent involves interference suppression techniques. This system includes an acoustic sensor array coupled to a processor, which processes inputs to extract a desired acoustic signal while suppressing interfering signals. The extraction and suppression are achieved by modifying the array inputs in the frequency domain, ensuring optimal performance in various applications such as hearing aids and voice input devices.

Career Highlights

Bilger has had a distinguished career, primarily associated with the University of Illinois. His work has been instrumental in advancing technologies that improve auditory communication and signal processing.

Collaborations

Throughout his career, Bilger has collaborated with notable individuals such as Albert S Feng and Bruce C Wheeler. Their combined expertise has contributed to the development of innovative solutions in the field of hearing technology.

Conclusion

Robert C Bilger's contributions to the field of hearing technology through his patents and collaborations highlight his role as a significant inventor. His innovative systems continue to pave the way for advancements in auditory communication.