Company Filing History:
Years Active: 1976-1987
Title: The Innovations of Leo B. Freeman, Jr.
Introduction
Leo B. Freeman, Jr. is a noted inventor based in Poughkeepsie, NY, who has contributed significantly to the field of electrical engineering and circuit design. With a portfolio of four patents to his name, he has demonstrated his prowess in developing innovative solutions that address complex challenges in electronic circuitry.
Latest Patents
Freeman's recent inventions showcase his expertise in enhancing transistor performance. One of his notable patents is the "High Voltage Swing Open Collector Driver," which addresses the balance between transistor speed and breakdown voltage. This innovative circuit ensures that supply voltage is appropriately divided among series-connected output transistors, effectively preventing excessive voltage application, and thereby improving transistor reliability.
Another significant patent by Freeman is the "Current Switch Emitter Follower with Current Mirror Coupled Push-Pull." This invention presents a high-performance current switch push-pull driver circuit, which features a sophisticated arrangement of emitter followers and current mirrors. This configuration not only provides high drive capability but also offers tolerance against varying load conditions and protection against short circuits and power supply failures. His design is a testament to his innovative approach to current control and enhanced power management.
Career Highlights
Leo B. Freeman, Jr. has spent a considerable portion of his career working with International Business Machines Corporation (IBM). His role at IBM has allowed him to explore and develop cutting-edge technologies that have significant applications in modern electronic systems. His dedication to innovation has been evident through his successful patent applications.
Collaborations
Throughout his career, Freeman has had the opportunity to collaborate with esteemed colleagues, including Shakir A. Abbas and Chi Shih Chang. These collaborations have undoubtedly fostered a creative environment that encourages pioneering work in the field of electronics.
Conclusion
In conclusion, Leo B. Freeman, Jr. stands out as an influential inventor whose contributions have made substantial impacts in electronics. His innovative patents not only reflect his technical expertise but also his commitment to advancing technology within the industry. As he continues to innovate, the electronic design community eagerly anticipates his future contributions.