Company Filing History:
Years Active: 1994-1996
Title: Innovations of Theodore E. Liebman: A Look at His Contributions to Technology
Introduction
Theodore E. Liebman, an inventive mind based in Philadelphia, PA, has made significant contributions to the field of technology through his two notable patents. His innovative ideas reflect a deep understanding of practical applications, enhancing the efficiency and functionality of everyday devices.
Latest Patents
The latest patents credited to Theodore E. Liebman include a sophisticated bar-coded card with coding and reading system as well as a low power-consumption sign-turner. The bar-coding system employs a unique pattern characterized by dark and light stripes, designed for easy decoding by an inexpensive reader while ensuring greater reliability. The system generates binary data structured with long light fields at each end, start bars, data fields, and a three-bit asymmetric pattern that indicates the direction of movement past the reader. The innovative design means that a card can be processed efficiently from either direction, enhancing usability.
In addition to the bar-coded card, Liebman developed a battery-operated rotating sign that prioritizes energy efficiency. This sign features a mechanically efficient speed-reducing mechanism along with a power controller, allowing for prolonged battery life. A resilient power transmission strand connects the motor to the sign while the power controller’s timer alternates the motor’s operation to maximize energy use. Furthermore, a photodetector circuit ensures that the battery disconnects during non-operational hours, securing additional energy savings.
Career Highlights
Liebman has had a productive career with notable positions at Decora Industries, Inc. and Decora Industry, Inc., where he honed his skills as an inventor. These experiences allowed him to apply his innovative strategies to real-world challenges, leading to his successful patent applications.
Collaborations
Throughout his career, Theodore E. Liebman has collaborated with esteemed colleagues, such as Robert H. Levitt and Jan W. Bejnar. These collaborations emphasize a shared vision of innovation and the continuous pursuit of developing cutting-edge technology.
Conclusion
Theodore E. Liebman’s contributions to the world of technology are a testament to his inventive spirit. His patents not only showcase technical prowess but also reflect a commitment to enhancing everyday life through innovation. As we continue to explore the intersection of creativity and technology, the work of inventors like Liebman remains essential in shaping a more efficient future.