Location History:
- Solana Beach, CA (US) (1992)
- San Diego, CA (US) (1999 - 2001)
- Encinitas, CA (US) (2011 - 2020)
Company Filing History:
10 out of 41,326 
1 out of 832,680 Years Active: 1992-2020
Title: The Innovative Contributions of Daniel Keyes Butterfield
Introduction
Daniel Keyes Butterfield is a prominent inventor based in San Diego, California, known for his significant contributions to the field of technology. With an impressive repertoire of 11 patents, Butterfield has made strides in the enhancement of signal transmission and synchronization systems, particularly in high-speed applications.
Latest Patents
Among his latest patents, Butterfield has developed a **Supply Compensated Delay Cell**, which addresses the critical issue of delay and phase jitter in high-speed signal transmission. This innovation involves a variable impedance circuit that dynamically adjusts to fluctuations in power supply to ground potential, ultimately ensuring a consistent delay and reducing phase noise in transmitted signals.
Additionally, he introduced a method for **Timing Synchronization of LIDAR Systems** that aims to mitigate interference between multiple LIDAR systems. This method involves receiving a universal clock signal, synchronizing the system clock accordingly, and precisely determining the firing time of the laser, thus enhancing operational efficiency and reducing unwanted interference.
Career Highlights
Throughout his career, Butterfield has worked with notable organizations such as Qualcomm Incorporated, where he was involved in advancing various technological solutions. His expertise and innovative approaches have positioned him as a field leader in the development of cutting-edge technologies.
Collaborations
In his journey, Butterfield collaborated with esteemed colleagues like Yi Tang and Saed G. Younis, contributing to a wealth of knowledge and innovation. These collaborations have not only fostered new ideas but have also enriched the technological landscape with unprecedented advancements.
Conclusion
Daniel Keyes Butterfield's impactful inventions and patents reflect his commitment to innovation and technology. His work is pivotal in enhancing the reliability of high-speed signal transmissions and systems like LIDAR, marking him as an influential figure in the realm of inventors. The array of his contributions continues to influence future innovations in the industry.
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.