Location History:
- Hummelstown, PA (US) (1995 - 2003)
- Fremont, CA (US) (2006)
Company Filing History:
9 out of 1,709 
2 out of 135 
2 out of 2,043 
Years Active: 1995-2006
Title: John R. Rowlette, Sr.: A Pioneer in Optical Switching Technology
Introduction
John R. Rowlette, Sr. is an esteemed inventor residing in Hummelstown, PA, with an impressive portfolio of 12 patents. His contributions to the field of optical switching technology have significantly advanced the capabilities of communication networks.
Latest Patents
Rowlette's latest innovations include groundbreaking projects such as a "Meso-scale strictly non-blocking N×N optical crossbar switch using precision servo controls." This design focuses on creating an N×N crossbar switch, a vital component within Optical Switching Networks. The switch is engineered to connect any light beam from its input to any output seamlessly, preventing interference between multiple beams. By utilizing precision meso-scale mechanisms typically found in miniature disc drives, as well as servo-electronics and software, Rowlette's design emphasizes self-compensation for manufacturing defects and environmental factors.
Another notable patent focuses on the "Transceiver housing and ejection mechanism." This invention addresses the need for an efficient ejection system that facilitates the engagement of a transceiver with a host circuit board. It features a latching mechanism that secures the transceiver in place during operation and a release mechanism that allows for smooth ejection when needed.
Career Highlights
Throughout his career, Rowlette has worked with prominent companies, such as The Whitaker Corporation and Digital Optics Corporation. His expertise in optical systems and electronic controls has been instrumental in driving innovations at these organizations.
Collaborations
Rowlette has collaborated with skilled professionals in the industry, including Hongtao Han and Robert A. Boudreau. Their combined efforts have contributed to the successful development of several advanced optical technologies.
Conclusion
John R. Rowlette, Sr. has established himself as a leading inventor in the field of optical switching technology. His dedication to innovation and engineering excellence continues to impact the future of telecommunications and optical systems. With a captivating history of inventions and successful collaborations, Rowlette's legacy as an inventor is one that inspires future generations.
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.