Company Filing History:
6 out of 50 
1 out of 832,718 Years Active: 1990-2000
Title: Innovations of Robert H Luetzow
Introduction
Robert H Luetzow is a notable inventor based in Huntington, Indiana, who has made significant contributions to the field of technology with a total of seven patents to his name. His work primarily focuses on advancements in sensor technology and ignition systems, showcasing his expertise and innovative spirit.
Latest Patents
One of Luetzow's latest inventions is the magnetic rotational position sensor. This device is designed to sense each rotational position of a control shaft about a first rotational axis over a definable range of rotation. The sensor includes a magnetic circuit, a magnetic flux sensor, a drive circuit, and an output signal amplifier. The magnetic circuit creates an equally balanced magnetic field, which is connected to the control shaft, allowing it to rotate synchronously about a second rotational axis. The magnetic flux sensor detects the rotational position of the control shaft, while the drive circuit generates constant current and voltage drive signals. These signals enable the output signal amplifier to produce a voltage output signal that can be processed by a microprocessor-based system to control the rotational movements of the control shaft.
Another significant patent by Luetzow is the ignition coil with spiral-back pyramid windings. This ignition coil consists of a primary coil, a secondary coil, and a core around which both coils are wound. The secondary coil features a spiral-back pyramid winding configuration that optimizes the distributed capacitance for the secondary windings, enhancing the electrical characteristics of the resonant circuit. The design reduces adjacent winding layer voltages, thereby minimizing insulation thickness requirements for the secondary coil.
Career Highlights
Throughout his career, Luetzow has worked with various companies, including Kearney National Inc. His innovative contributions have been recognized in the industry, and his patents reflect his commitment to advancing technology.
Collaborations
Luetzow has collaborated with his coworker, Edwin J Luetzow, further enhancing his work and contributions to the field.
Conclusion
Robert H Luetzow's innovative inventions and patents demonstrate his significant impact on technology, particularly in sensor and ignition systems. His work continues to influence advancements in these areas, showcasing the importance of innovation in driving progress.
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.