Company Filing History:
Years Active: 2013-2015
Title: Innovations by Henry Jacobs in Power Line Communication
Introduction
Henry Jacobs is an accomplished inventor based in Austin, TX. He has made significant contributions to the field of power line communication, holding 2 patents that showcase his innovative approach to electronic ballast control.
Latest Patents
Jacobs' latest patents include a "Power line communication system and method for control of lamp dimming." This invention utilizes a power line communication system and signaling protocol to enable quick dimming of electronic ballasts. The encoding circuit transmits message frames with encoded control signals across an AC power line. Each frame includes a bit pattern corresponding to a lighting zone, while another set of frames contains Hamming-encoded bit patterns that represent the dimming level for that zone. The system allows for immediate adjustment of the ballast output to the desired power level based on the detected frames.
Another notable patent is the "System and method for encoding ballast control signals." This invention provides a method for encoding and decoding control signals to an electronic ballast. The encoding circuit transmits encoded control signals across an AC power line using patterns of energy bursts at zero crossings of the AC signal. The system is designed to ensure single-bit error correction, enhancing the reliability of the control signals transmitted.
Career Highlights
Henry Jacobs is currently employed at Universal Lighting Technologies, Inc., where he continues to develop innovative solutions in lighting technology. His work has significantly impacted the efficiency and functionality of electronic ballasts in various applications.
Collaborations
Jacobs has collaborated with notable colleagues, including John Jay Dernovsek and James Koehler, contributing to advancements in lighting technology and power line communication systems.
Conclusion
Henry Jacobs is a prominent inventor whose work in power line communication has led to significant advancements in electronic ballast control. His innovative patents reflect his commitment to improving lighting technology and enhancing energy efficiency.