Location History:
- Somerville, MA (US) (1979)
- Belmont, MA (US) (1979)
- Reading, MA (US) (1981 - 1983)
- Essex, MA (US) (1985)
- Newbury, MA (US) (2024)
Company Filing History:
3 out of 8 
2 out of 8,373 
Years Active: 1979-2024
Title: The Innovative Contributions of Jeffrey C. Alexander
Introduction
Jeffrey C. Alexander is a notable inventor based in Somerville, MA (US). He has made significant contributions to the field of glass production and air filtration technologies. With a total of 6 patents to his name, his work reflects a commitment to innovation and efficiency.
Latest Patents
Among his latest patents is the "Rotary batch and cullet preheater system and method." This invention focuses on producing molten glass by utilizing a glass melting furnace designed to melt a glass sample. The glass sample can include various materials such as soda ash, cullet, or post-consumer cullet. The method involves introducing the glass sample into a rotary drum heat exchanger, where exhaust gas transfers heat to the glass sample, effectively volatilizing organic impurities and evaporating water to dry the sample before it is introduced into the furnace.
Another significant patent is the "Filter apparatus," which features an electrified filter bed apparatus. This invention includes inner and outer cylindrical structures that confine a granular bed. The inner structure consists of a cage with frusto-conical louvers, while the outer structure may be a similar cage or a perforated liquid-drainage sheet. The apparatus is designed to electrically charge the bed granules and effectively filter polluted gas, showcasing Alexander's innovative approach to air purification.
Career Highlights
Throughout his career, Jeffrey C. Alexander has worked with prominent organizations such as EFB, Inc. and the Massachusetts Institute of Technology. His experience in these institutions has allowed him to develop and refine his inventions, contributing to advancements in technology and environmental sustainability.
Collaborations
Some of his notable coworkers include Karim Zahedi and James R. Melcher. Their collaborative efforts have likely played a role in the successful development of his innovative projects.
Conclusion
Jeffrey C. Alexander's contributions to the fields of glass production and air filtration demonstrate his dedication to innovation and technology. His patents reflect a deep understanding of complex systems and a commitment to improving industrial processes.