Location History:
- Cambridge, MA (US) (2022)
- Reading, MA (US) (2018 - 2024)
Company Filing History:
8 out of 1,067 
2 out of 323 
2 out of 8,369 
Years Active: 2018-2024
Title: The Innovative Contributions of Daniel Kenneth Freeman
Introduction
Daniel Kenneth Freeman, a prominent inventor based in Reading, MA, has made significant strides in the fields of electrosurgery and magnetometry with a remarkable portfolio of 13 patents. His work reflects an intersection of advanced technology and practical application, making him a notable figure in the realm of innovation.
Latest Patents
Freeman's latest patents include “Circuits and methods for electrosurgical unit signal detection.” This patent details circuits designed for detecting signals from electrosurgical units. The technology incorporates a filter to process floating ground signals related to measuring bio-potential signals of patients, alongside a detector that outputs sensing signals based on floating grounding and Earth ground.
Another notable invention is the “Ferrimagnetic oscillator magnetometer.” This innovative device operates without the use of lasers to stimulate fluorescence in solid-state hosts. Instead, it relies on entangled electronic spins in a ferrimagnetic crystal, producing magnetic field measurements with extraordinary sensitivity. The resonance shifts in this setup create microwave sidebands that can be processed for highly precise magnetic field readings.
Career Highlights
Freeman has built an impressive career in engineering and research. He has worked with esteemed organizations such as The Charles Stark Draper Laboratory, Inc. and the Massachusetts Institute of Technology, where he contributed to cutting-edge projects in electrical engineering and applied physics.
Collaborations
Throughout his career, Freeman has collaborated with talented colleagues, including Amy Elizabeth Duwel and James Alan Bickford. These collaborations have undoubtedly enriched his research and contributed to the innovative nature of his patents.
Conclusion
Daniel Kenneth Freeman exemplifies the spirit of innovation through his pioneering patents and career achievements. His work continues to influence the fields of electrosurgery and magnetometry, solidifying his position as a key inventor and contributor to technological advancements.
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.