About 29 results
https://drivepatents.com/patents/1374703 · 2 Jun 2026
A multi-band ambient energy harvesting apparatus is disclosed. The apparatus may comprise: at least one antenna that is electrically tuned to multiple frequency bands; and a rectifier electrically coupled to the at least one antenna, where the rectifier is...
https://drivepatents.com/patents/1381407 · 23 Apr 2026
A device includes a memory configured to store film grain information. The device also includes one or more processors coupled to the memory and configured to downscale a first image frame having a first resolution to obtain a second image frame having a s...
https://drivepatents.com/patents/1380931 · 16 Apr 2026
A method for steady on-chip operation during an automotive thermal malfunction is described. The method includes monitoring a cooling system of a system-on-chip (SoC) during operation of a vehicle control sub-system. The method also includes detecting a th...
https://drivepatents.com/patents/1380781 · 9 Apr 2026
Systems and techniques are described herein for processing point-cloud data. For instance, a method for processing point-cloud data is provided. The method may include providing numerical values as input to a diffusion model; providing an input point cloud...
https://drivepatents.com/patents/1380482 · 2 Apr 2026
Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) determines a validated heading of the UE, wherein the validated heading is determined based on at least navigational map data stored in a memory of the UE, and determine...
https://drivepatents.com/patents/1380104 · 26 Mar 2026
In an aspect, a user device or a server may obtain a global navigation satellite system (GNSS) position of the user device, a sensor-based trajectory of the user device, or both. The user device or the server may filter map data indicating possible routes ...
https://drivepatents.com/patents/1380290 · 26 Mar 2026
An apparatus is disclosed for adaptive multi-mode charging. In an example aspect, the apparatus includes at least one charger having a first node and a second node. The at least one charger is configured to accept an input voltage at the first node. The at...
https://drivepatents.com/patents/1380046 · 26 Mar 2026
Disclosed are techniques for driver assistance or automated driving technologies. In an aspect, a processing device of a remote vehicle (RV) may receive a maneuver request message from a host vehicle (HV), the maneuver request message indicating a requeste...
https://drivepatents.com/patents/1379858 · 19 Mar 2026
Certain aspects of the present disclosure are directed towards an apparatus for energy harvesting. The apparatus generally includes: an energy harvesting circuit; a reconfigurable capacitor circuit coupled to an output of the energy harvesting circuit; a v...
https://drivepatents.com/patents/1379690 · 19 Mar 2026
Certain aspects of the present disclosure provide techniques for representing polylines and polygons. A method generally includes obtaining a ordered set of points that represent a polyline or a polygon in a multidimensional space; forming two or more chan...