Location History:
- Northfield, OH (US) (1976 - 1977)
- Brecksville, OH (US) (1979 - 1981)
- Sagamore Hills, OH (US) (1981 - 1986)
Company Filing History:
2 out of 1,246 
1 out of 493 
1 out of 1,151 
Years Active: 1976-1986
Title: John D. Vogel: Innovator in Eye Movement Tracking and Inkjet Technology
Introduction
John D. Vogel is a notable inventor based in Brecksville, Ohio, recognized for his contributions to technology with a portfolio of 11 patents. His innovative spirit has led to advancements in both eye movement recording apparatus and ink supply systems for inkjet printers, showcasing his versatility as an inventor.
Latest Patents
Among his latest inventions, Vogel has developed an eye movement recording apparatus designed to enhance understanding of eye motion. This apparatus utilizes a directed light source aimed at the subject's eye, with a glass dome attached to spectacle frames. The reflected glints from both the glass dome and the eye cornea are transmitted through a series of lenses and mirrors to a video camera tube. This data is then electronically processed to determine the glint positions on an XY axis, and a computer compensates for head movement, providing accurate eye movement tracking.
Another significant invention is the ink supply system for inkjet printers. This system features a pump arrangement that ensures a consistent ink supply to the print head from a supply tank. The innovation includes a closed container that gradually compresses air as it fills with ink, allowing for a steadily increasing static pressure. This innovative design facilitates smoother initiation of jet drop streams by the print head, enhancing printing quality and efficiency.
Career Highlights
Vogel has contributed his expertise to several prominent companies throughout his career. He has worked with The Singer Company and The Sherwin-Williams Company, where he applied his inventiveness to develop practical solutions in their respective fields. His career accomplishments reflect a steadfast commitment to innovation and technology.
Collaborations
Throughout his journey as an inventor, John D. Vogel has collaborated with talented individuals such as Hugh F. Groth and Guilbert M. Hunt. These collaborations have undoubtedly contributed to the success of his patents and enriched his professional experience within the innovation landscape.
Conclusion
John D. Vogel's work exemplifies the transformative power of innovation in technology, particularly in eye tracking and printing solutions. His dedication to finding inventive solutions has earned him a significant place in the community of inventors. With numerous patents to his name, he continues to inspire future generations of innovators to push the boundaries of technology.
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.