This inventor holds 4 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Sony Corporation, Sony Mobile Communications Ab, Sony Mobile Communications Inc.. Active years: 2012-2017.
Location History:
- Lund, SE (2012)
- Sodra Sandby, SE (2013)
- Södra Sandby, SE (2015 - 2017)
Company Filing History:
3 out of 58,145 
3 out of 458 
1 out of 732 
Years Active: 2012-2017
Title: Dag Glebe: Innovator in Adaptive Audio Technology
Introduction
Dag Glebe is a notable inventor based in Södra Sandby, Sweden. He has made significant contributions to the field of audio technology, holding a total of 4 patents. His work focuses on enhancing user experience through innovative electronic devices and methods.
Latest Patents
One of Dag Glebe's latest patents involves adaptively filtering a microphone signal responsive to vibrations sensed in a user's face while speaking. This invention includes an electronic device that features a microphone, a vibration sensor, a vibration characterization unit, and an adaptive sound filter. The microphone generates a signal that contains both user speech and background noise components. The vibration sensor detects facial vibrations during speech and produces a vibration signal with frequency components indicative of the sensed vibrations. The vibration characterization unit generates data that characterizes these frequency components, allowing the adaptive sound filter to filter the microphone signal effectively. This results in a filtered speech signal with reduced background noise, enhancing the clarity of the user's voice.
Another significant patent by Glebe regulates audio volume and/or rate in response to user-applied pressure. This electronic device incorporates a force sensor that generates a signal indicating the amount of force exerted by the user. A controller circuit then adjusts the volume and/or rate of the audio signal broadcast by a speaker based on this force signal. This innovation allows for a more intuitive and responsive audio experience.
Career Highlights
Dag Glebe has worked with prominent companies in the technology sector, including Sony Mobile Communications AB and Sony Corporation. His experience in these organizations has contributed to his expertise in audio technology and innovation.
Collaborations
Throughout his career, Dag has collaborated with talented individuals such as Andrej Petef and Stefan Gustavsson. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Dag Glebe is a distinguished inventor whose work in adaptive audio technology has made a significant impact. His patents reflect a commitment to improving user experience through innovative solutions.