This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Arete Associates. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: The Innovations of Asher Gelbart
Introduction
Asher Gelbart is a notable inventor based in Tucson, AZ, recognized for his contributions in the field of lidar technology. With two patents to his name, Gelbart's work focuses on developing compact and efficient systems that enhance volumetric imaging and spectroscopy.
Latest Patents
Asher Gelbart holds two significant patents that demonstrate his innovative prowess. His first patent is for a **Compact Economical Lidar System**. This system avoids the use of costly and fragile high-voltage vacuum devices, as well as cumbersome optical remappers, by employing a time-resolved lidar pulse. This technology facilitates the generation of ideally 3D volumetric imaging from a single pulse and allows for full-3D volumetric movies using programmed circuits to create time-resolution sweep signals. The design replaces traditional continuous streak-tube cathodes with discrete 2D photodiode arrays and amplifiers, providing efficient memory-element arrays that help form range bins while maintaining signal integrity.
His second recent patent is for an **Ultraviolet, Infrared, and Near-Infrared Lidar System and Method**. This innovation enables both pushbroom and flash lidar operations outside the visible spectrum, particularly in the near-infrared, infrared, and ultraviolet ranges. By incorporating a device ahead of a conventional lidar receiver, it receives scattered light and transforms it into a different wavelength. The patent details implementations using commercial off-the-shelf (COTS) components, allowing for differential multispectral measurements that include UV data through either spatial or time-sharing techniques.
Career Highlights
Asher Gelbart has built a distinguished career working with esteemed organizations. Notably, he has contributed to **Arete Associates** and **Areté Associates**, where he has applied his expertise in developing advanced technologies and systems. His innovations in lidar technology have positioned him as a significant contributor in the field.
Collaborations
Throughout his career, Gelbart has collaborated with talented individuals, including Gregory J. Fetzer and Andrew James Griffis. Their teamwork has fostered a creative environment that has led to further advancements in lidar systems and technologies.
Conclusion
Asher Gelbart's contributions to the realm of lidar innovation are significant, with breakthroughs that promise to improve how we capture and interpret data from our surroundings. His patents reflect a deep understanding of technology and a commitment to enhancing the capabilities of imaging systems. With ongoing developments and collaborations, Gelbart continues to shape the future of lidar technology and its applications.