Location History:
- Bayern, DE (2007)
- VS-Villingen, DE (2008 - 2012)
- Nuremberg, DE (2004 - 2013)
Company Filing History:
4 out of 9,364 
3 out of 2,316 
3 out of 1,310 
Years Active: 2004-2013
Title: Ralf Dohmen: Innovator in Digital Communication Technologies
Introduction
Ralf Dohmen is a prominent inventor based in Nuremberg, Germany, known for his significant contributions to digital communication technologies. With a total of eight patents to his name, he has made remarkable advancements in the field of error correction and frame synchronization.
Latest Patents
Among his latest patents is the "High speed syndrome-based FEC encoder and system using same." This invention discloses a decoder, encoder, and corresponding system designed for fast Forward Error Correcting (FEC) decoding and encoding of syndrome-based error correcting codes. The system employs three-parallel processing, allowing for efficient syndrome generation and error determination. Additionally, the encoder utilizes low power and complexity techniques to achieve high-speed encoding and decoding while minimizing costs. Another notable patent is the "Method and apparatus for providing frame synchronization in a digital communication system that supports multiple modulation formats." This invention addresses frame synchronization in digital communication systems using various modulation formats, including Differential Phase Shift Keying (DPSK), Duobinary Signaling (DBS), and ON/OFF Keying (OOK). It effectively searches for both a frame alignment sequence and its inverted form, determining the polarity of the received digital stream.
Career Highlights
Ralf has had a distinguished career, working with leading companies in the technology sector. He has been associated with Lucent Technologies Inc. and Agere Systems Inc., where he contributed to various innovative projects and developments in digital communication.
Collaborations
Throughout his career, Ralf has collaborated with notable professionals in the field, including Timo Frithjof Schuering and Leilei Song. These collaborations have further enriched his work and contributed to the advancement of technology in digital communications.
Conclusion
Ralf Dohmen's innovative spirit and dedication to advancing digital communication technologies have led to significant contributions in the field. His patents reflect a commitment to improving error correction and synchronization methods, showcasing his expertise and impact on the industry.