Karlheinz Müller

Title: Innovations of Karlheinz Müller

Introduction

Karlheinz Müller is a notable inventor based in Velden, Germany. He has made significant contributions to the field of electronics, particularly in the development of field effect transistors. With a total of 5 patents to his name, Müller continues to push the boundaries of technology.

Latest Patents

Müller's latest patents include a field effect transistor and fabrication method. This invention discloses a field effect transistor (FET) that features a drift region formed in a substrate. A trench adjoins the drift region and contains at least one control region and a connection region. An inversion channel region is isolated from the control region, and a portion of the trench extends to the same depth as a second trench that insulates the FET from other components formed in the substrate. Insulating material is disposed between the trench below the control region and the control region, while an insulating layer insulates the FET from the substrate. The trench and/or the connection region may extend into the insulating layer or may be isolated from the insulating layer via the drift region. Another significant patent is for an integrated transistor, which includes a method for its production. This transistor features an electrically insulating isolating trench extending from a main area towards a connection region remote from the main area. Additionally, it contains an auxiliary trench extending from the main area to the connection region. This design requires a small chip area and boasts outstanding electrical properties.

Career Highlights

Karlheinz Müller is currently associated with Infineon Technologies AG, a leading company in semiconductor solutions. His work at Infineon has allowed him to innovate and develop cutting-edge technologies that are essential in various electronic applications.

Collaborations

Müller has collaborated with notable colleagues such as Klaus Röschlau and Klaus Diefenbeck. These partnerships have contributed to the advancement of his projects and the successful development of new technologies.

Conclusion

Karlheinz Müller is a prominent inventor whose work in field effect transistors has made a significant impact in the electronics industry. His innovative patents and collaborations continue to shape the future of technology.