Angel Rojas

Title: Angel Rojas: Inventor of Device Inspection and Detection Technologies

Introduction

Angel Rojas is an inventor based in El Paso, Texas, whose patent work focuses on practical methods for inspecting electronic devices. His inventions address battery detection and determining when devices need cleaning, with the aim of making inspection more efficient.

Latest Patents

Rojas’s latest patents include “Inductive Sensor-Based Battery Presence Detection in Device Enclosures and Related Methods.” This invention uses an inductive sensor to detect whether a battery is inside a device enclosure without opening it. Devices can be checked on a conveyor, and a sorting mechanism can separate those with batteries from those without them. Potential applications include remote controls and cell phones.

His other latest patent is “Device Inspection Apparatus for Determining Cleaning Necessity and Related Methods.” The apparatus directs air through a device and measures particulates in the airflow as it exits. The particulate level helps determine whether the device needs cleaning, so only devices requiring attention need to be opened. The approach can be used with vented equipment such as set-top boxes, desktop computers, and laptops.

Career Highlights

Rojas is associated with Dish Network LLC. His patent portfolio includes 2 patents, reflecting work on inspection technologies for electronic devices.

Collaborations

Rojas’s listed coworkers include Sean Pichardo and Joel Cardoso. Their shared professional context connects them with the technology and device-inspection work described in his patents.

Conclusion

Angel Rojas’s inventions apply sensing and airflow analysis to make battery detection and device-cleaning assessments more efficient.