The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2025
Filed:
Jul. 01, 2021
The Penn State Research Foundation, University Park, PA (US);
Saptarshi Das, State College, PA (US);
Darsith Jayachandran, State College, PA (US);
The Penn State Research Foundation, University Park, PA (US);
Abstract
A compact collision detector can be configured for low power operation to facilitate collision avoidance. In one embodiment, a nanoscale collision detector can be based on a photodetector, stacked on top of a non-volatile and programmable memory architecture that imitates the escape response of LGMD neuron at a frugal energy expenditure of few nanojoules (nJ) and at the same time can offer orders of magnitude benefit in device footprint (e.g. by having a relatively small size). Embodiments of the collision detector can be utilized in smart, low-cost, task-specific, energy efficient and miniaturized collision detection systems configured for collision avoidance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile