This inventor holds 2 USPTO granted patents. Top assignee: Siemens Aktiengesellschaft. Active years: 1982-1991.
Company Filing History:
Years Active: 1982-1991
Title: Ludwig Treitinger: Innovator in Semiconductor Technology
Introduction
Ludwig Treitinger is a notable inventor based in Munich, Germany. He has made significant contributions to the field of semiconductor technology, particularly in the development of innovative circuit structures and gas sensors. With a total of 2 patents, Treitinger continues to push the boundaries of technology.
Latest Patents
Treitinger's latest patents include a circuit structure featuring a lateral bipolar transistor. This circuit structure contains at least one bipolar transistor whose emitter is fashioned as a part of a doped silicon layer grown on a substrate. The doped silicon layer comprises a sidewall extending parallel to its surface normal, which is covered with a doped silicon structure in contact with the silicon substrate, forming the base of the bipolar transistor. This design allows for a self-aligned, effective emitter with a thickness ranging from 50 to 500 nm.
Another significant patent is for a thin film semiconductor gas sensor that includes an integrated heating element. This gas sensor features a metal oxide semiconductor sensor layer whose electrical resistance changes based on the nature and concentration of the detected gas. The sensor is improved by forming it from a semiconductor body with a doped shell zone located close to the outer surface. Two spaced-apart metal contact strips are positioned on this doped shell zone for connection with a current source to heat the sensor.
Career Highlights
Ludwig Treitinger is currently employed at Siemens Aktiengesellschaft, where he applies his expertise in semiconductor technology. His work has been instrumental in advancing the capabilities of electronic devices and sensors.
Collaborations
Treitinger has collaborated with notable colleagues such as Emmerich Bertagnolli and Peter Tischer. Their combined efforts have contributed to the success of various projects within the semiconductor field.
Conclusion
Ludwig Treitinger is a distinguished inventor whose work in semiconductor technology has led to innovative solutions in circuit structures and gas sensors. His contributions continue to impact the industry positively.