Title: The Innovations of Hans Delfs in Hearing Technology
Introduction
Hans Delfs is a notable inventor in the field of hearing technology, known for his contributions to the development of advanced hearing aids. He is based in Germany and has made significant strides in improving the functionality of hearing devices. His work focuses on addressing common challenges faced by hearing aid users, particularly in the area of feedback compensation.
Latest Patents
One of Hans Delfs' key inventions is a hearing aid designed with a compensation system for acoustic and/or mechanical feedback. This innovative device includes a microphone that converts acoustic input signals into electrical signals. The hearing aid features a signal-processing and amplifying signal path, along with an output converter that transforms the amplified electrical signals back into acoustic signals. A notable aspect of this invention is the feedback digital finite impulse response filter (FIR filter), which compensates for unwanted feedback from the output converter to the microphone. The filter coefficients are determined by feeding a short pulse into the feedback signal path and directly measuring the impulse response of this signal path.
Career Highlights
Hans Delfs is associated with Implex Aktiengesellschaft Hearing Technology, a company dedicated to advancing hearing solutions. His work at Implex has allowed him to focus on innovative designs that enhance the user experience for individuals with hearing impairments. Despite having no patents listed under his name, his contributions to the field are recognized through his innovative designs and concepts.
Collaborations
Hans Delfs has worked alongside his coworker, Hans Leysieffer, contributing to the development of cutting-edge hearing technologies. Their collaboration has been instrumental in pushing the boundaries of what is possible in hearing aid design.
Conclusion
Hans Delfs continues to be a significant figure in the hearing technology industry, with his innovative approaches to solving feedback issues in hearing aids. His work exemplifies the ongoing advancements in this vital field, aimed at improving the quality of life for those with hearing challenges.
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