Location History:
- Palo Alto, CA (US) (1997 - 1998)
- Minneapolis, MN (US) (1997 - 2002)
- Bloomington, MN (US) (2002 - 2008)
- Marlborough, MA (US) (2008)
Company Filing History:
26 out of 3,715 
1 out of 1 
4 out of 832,680 Years Active: 1997-2008
Title: The Innovative Contributions of Alan S. Fiedler
Introduction: Alan S. Fiedler, an accomplished inventor based in Minneapolis, MN, has made significant strides in the field of signal processing and communications technology. With an impressive portfolio of 31 patents, Fiedler's innovations have advanced the capabilities of electronic communication systems, providing essential tools for modern technology.
Latest Patents: Among his latest inventions, Fiedler has developed notable patents such as the **Spread-Spectrum Signal Generator** and the **Mixer System**. The Spread-Spectrum Signal Generator features a design that incorporates four differential input signal terminals and uses various current sources to modulate output signal frequencies. This modulation results in an efficient spreading of power over a frequency band, enhancing signal transmission. In the Mixer System, Fiedler introduces a multi-phase signal generator that creates multiple mixer input signals with varying phases, managed by a mixer control circuit. This innovation allows for the generation of a clock that is phase- and frequency-locked to a serial data stream, which is crucial for data recovery systems.
Career Highlights: Throughout his career, Alan S. Fiedler has worked with prominent companies such as LSI Logic Corporation, contributing to the development of cutting-edge technologies in signal processing. His extensive work experience has not only refined his skills as an inventor but has also positioned him as a respected figure within the industry.
Collaborations: Fiedler has collaborated with esteemed colleagues such as Brett D. Hardy and James R. Welch. These collaborations have fostered an environment of innovation, bringing diverse expertise together to tackle complex challenges in technology development.
Conclusion: Alan S. Fiedler is a notable inventor whose contributions to the field of signal processing have had a lasting impact. With his extensive patent portfolio and collaborations with industry professionals, Fiedler continues to inspire future innovations in electronic communications, solidifying his legacy as a pioneer in the field.
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.