Company Filing History:
1 out of 6 
1 out of 2 
1 out of 1 Years Active: 1986-2000
Title: The Innovative Contributions of David N Grover
Introduction
David N Grover is a notable inventor based in Littleton, Colorado, with a total of three patents to his name. His work primarily focuses on advancements in measurement devices and large-format plotting technology. Grover's inventions reflect a commitment to enhancing precision and efficiency in various applications.
Latest Patents
One of Grover's latest patents is the "Incremental filament tension measurement device and method." This invention measures the tension in a filament by deflecting it between two outer contact elements using a centrally-located deflecting contact element. A computer processes signals related to the displacement of the contact members and calculates the tension based on incremental force values. This innovative approach allows for accurate tension measurement, which is crucial in many industrial applications.
Another significant patent is the "Large-format plotter using segmented raster-scanning." This device is designed to transfer images onto large media by dividing the surface into narrow segments. A high-energy beam, such as a laser, sweeps across these segments, creating raster lines that form the desired image. The movement mechanism ensures that each segment is accurately imaged without overlap, showcasing Grover's ingenuity in imaging technology.
Career Highlights
Throughout his career, David N Grover has worked with several companies, including Ana Tech Corporation and Montech Systems, Inc. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the needs of the industry.
Collaborations
Grover has collaborated with notable individuals in his field, including Eugene A Kleca and Curtis A Lipkie. These partnerships have likely fostered innovation and creativity in his projects, leading to the successful development of his patents.
Conclusion
David N Grover's contributions to the fields of measurement devices and large-format plotting technology demonstrate his innovative spirit and dedication to advancing engineering solutions. His patents reflect a deep understanding of the technical challenges faced in these areas, making him a significant figure in the world of invention.