Roland Horsten

Title: The Innovations of Roland Horsten

Introduction

Roland Horsten is a notable inventor based in Delft, Netherlands. He has made significant contributions to the field of hearing aid technology, particularly through his innovative designs in microphone array systems. With a total of two patents to his name, Horsten's work has the potential to enhance the auditory experience for many individuals.

Latest Patents

Horsten's latest patents include a directional microphone array system specifically designed for hearing aid applications. This system can utilize either a broadside or an endfire array of microphones. In both configurations, the signals generated by the microphones are combined using multiple summation points connected through a single signal wire or channel. For the endfire array, all but one of the signals are delayed to ensure that the summation of the signals is in phase. The resulting output signal is then used to drive a speaker in a hearing aid or similar device.

Career Highlights

Horsten is currently employed at Etymotic Research, Inc., where he continues to develop innovative solutions in auditory technology. His work at this company has allowed him to focus on creating advanced hearing aid systems that improve sound quality and user experience.

Collaborations

Some of Horsten's coworkers include Willem Soede and Robert B Schulein. Their collaborative efforts contribute to the innovative environment at Etymotic Research, Inc., fostering advancements in hearing technology.

Conclusion

Roland Horsten's contributions to the field of hearing aids through his directional microphone array systems exemplify his commitment to innovation. His work not only showcases his technical expertise but also highlights the importance of collaboration in advancing technology.