Location History:
- Burbach, DE (2017 - 2018)
- Oxford, MA (US) (2021)
Company Filing History:
Years Active: 2017-2021
Title: Fedor Shcherbina: Innovator in Fiber Laser Technology
Introduction
Fedor Shcherbina is a notable inventor based in Burbach, Germany, recognized for his contributions to fiber laser technology. With a total of three patents to his name, he has made significant advancements in the field, particularly in the design and functionality of fiber laser systems.
Latest Patents
One of Shcherbina's latest patents is a fiber laser system with a mechanism for inducing parasitic light losses. This innovative method involves providing a wavelength discriminator spaced from and between feeding and process fibers, or from the end output of the feeding fiber, to induce losses of light at a parasitic wavelength. The device is configured with a laser source, delivery fiber, and wavelength discriminator, which is designed to receive parasitic light over free space and functions as a dichroic filter to induce losses at the parasitic wavelength.
Another significant patent is for a high power single mode fiber laser system operating in the 2 μm range. This system is configured with a pump cascade and a laser cascade, where the pump cascade includes a fiber amplifier with a multimode core doped with rare-earth elements such as Erbium or Ytterbium/Erbium. The laser cascade features a fiber laser with a core doped with Thulium ions, allowing for efficient coupling of pump light generated by the amplifier into the Tm laser.
Career Highlights
Fedor Shcherbina is currently employed at IPG Photonics Corporation, a leading company in the field of laser technology. His work at IPG has allowed him to further develop his expertise and contribute to cutting-edge innovations in fiber laser systems.
Collaborations
Throughout his career, Shcherbina has collaborated with notable colleagues, including Andrey Mashkin and Valentin Gapontsev. These collaborations have fostered an environment of innovation and have led to the development of advanced technologies in the laser industry.
Conclusion
Fedor Shcherbina's contributions to fiber laser technology through his patents and work at IPG Photonics Corporation highlight his role as a significant innovator in the field. His advancements continue to influence the development of efficient and powerful laser systems.
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.