Location History:
- Leinfelden-Echterdingen, DE (1987)
- Leinfelden, DE (1988)
Company Filing History:
Years Active: 1987-1988
Title: Ernst O. Gobel: Innovator in Semiconductor Laser Technology
Introduction
Ernst O. Gobel is a prominent inventor based in Leinfelden-Echterdingen, Germany. He has made significant contributions to the field of semiconductor laser technology, holding a total of 2 patents. His work focuses on advancing the capabilities and efficiencies of laser devices.
Latest Patents
One of Gobel's latest patents is titled "Integrated quantum well lasers having uniform thickness lasing regions." This patent describes a semiconductor laser device that includes multiple layers of semiconductor materials. The device features first and second contact means that provide electrical contact to different layers, allowing for the creation of a quantum well structure. This innovation enables laser action at two distinct wavelengths within a monolithic device, enhancing its functionality.
Another notable patent is "Method and an apparatus for the synchronous mode locking of the." This invention outlines a method and apparatus for producing optical radiation pulses with durations in the picosecond range. The method utilizes external mode locking of the longitudinal laser modes of a semiconductor laser element. By modulating the electrical pumping current through a high-speed optoelectronic switch, Gobel's method offers a simple and economical alternative to traditional dye laser systems.
Career Highlights
Ernst O. Gobel is associated with the Max Planck Society for the Advancement of Science, where he continues to contribute to research and development in semiconductor technology. His work has been instrumental in pushing the boundaries of laser technology, making significant strides in both efficiency and application.
Collaborations
Gobel has collaborated with notable colleagues such as Jurgen Kuhl and Klaus Ploog. These partnerships have fostered innovation and have been crucial in advancing their shared research goals.
Conclusion
Ernst O. Gobel's contributions to semiconductor laser technology have established him as a key figure in the field. His innovative patents and collaborations reflect his commitment to advancing laser technology and its applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.