Helmut Nast has been granted 15 US patents while listed as an inventor at Funkwerk Dabendorf Gmbh . The first was granted in 2006 and the most recent in November 2025. Helmut Nast ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Helmut Nast in Berlin, DE.
Patents per Year Patents granted per year, 2006 to 2025 Bar chart with a peak of 2 patents in 2013. peak 2 2006: 1 patents 2006 2013: 2 patents 2014: 1 patents 2014 2017: 1 patents 2018: 1 patents 2018 2019: 1 patents 2020: 2 patents 2020 2022: 1 patents 2023: 2 patents 2023 2024: 1 patents 2025: 2 patents 2025 Issued Patents All Time
Showing 1–15 of 15 patents
Patent # Title Co-Inventors Date
12463672 Antenna unit, transmission system and method for operating an antenna unit Thomas Bartsch , Lars Lehmann , Ahmed Sayed 2025-11-04
12218739 Circuit arrangement and method for identifying a frequency band or channel Ahmed Sayed 2025-02-04
12003260 Antenna unit, transmission system and method for operating an antenna unit Thomas Bartsch , Lars Lehmann , Ahmed Sayed 2024-06-04
11804866 Circuit arrangement and method for adjusting signal parameters Ahmed Sayed , Helmut Kautge , Lars Lehmann , Raimo Jacobi 2023-10-31
11646755 Method and devices for determining a frequency range of a signal to be transmitted Helmut Kautge , Lars Lehmann , Ahmed Sayed , Josef Hecht 2023-05-09
11431374 Method and apparatus for amplifying radio signals between a terminal device and an antenna Lars Lehmann , Helmut Kautge 2022-08-30
10728945 Method and apparatus for transmitting signals with transmitting activity detection Khaled Bathich , Raimo Jacobi , Juergen Spehl 2020-07-28
10536184 Signal coupling device and method for operating a signal coupling device Raimo Jacobi , Marcus Weigelt 2020-01-14
10419101 Signal coupling apparatus and method of operating a signal coupling apparatus Raimo Jacobi , Ahmed Sayed 2019-09-17
10084505 Signal coupling device and method for operating a signal coupling device Raimo Jacobi , Marcus Weigelt 2018-09-25
9602148 Compensation for a signal damping while transmitting transmission signals of a wireless mobile device Raimo Jacobi 2017-03-21
8718052 Method for connecting signal paths, and function group designed therefor Christoph Gebauer , Raimo Jacobi 2014-05-06
8406820 Radio transmission signal detection circuit — 2013-03-26
8380136 Modular circuit arrangement used for attenuation compensation Raimo Jacobi , Frank Heyder 2013-02-19
7133652 Circuit arrangement for compensation of the damping in an antenna feed cable for a mobile radio device Raimo Jacobi 2006-11-07