Patents/Inventors

En-feng Hsu

Hsin-ChuTW21 patents

22 Patents

US124870742025
Distance Determining System and Proximity Sensor
Pixart Imaging Inc.
0 cites
US123995732025
Interactive System and Device with Optical Sensing Function
0 cites
US123338572025
Electronic Device Capable of Identifying Ineligible Object
PIXART IMAGING Inc.
0 cites
US123206722025
Sensing Element Having Pixels Exposed by Apertures Increasing Along Different Directions
PIXART IMAGING Inc.
0 cites
US123134572025
Optical Sensor Which Can Reduce Power Noise and Power Noise Reduction Method
Pixart Imaging Inc.
0 cites
US122736492025
Optical Sensor Having Opaque Layer
PIXART IMAGING Inc.
0 cites
US122548452025
Brightness Control Method of Portable Device and Portable Device Using the Same
0 cites
US122370392025
Device ID Setting Method and Electronic Device Applying the Device ID Setting Method
Pixart Imaging Inc.
0 cites
US121926552025
Time Delay Integration Sensor Handling Defect Pixels
TAIWAN SPACE AGENCY
0 cites
US121849892024
Optical Sensor with Sharing Transistors in Adjacent Pixels
PIXART IMAGING Inc.
0 cites
US120198092024
Method for Identifying Size of Object, Optical Sensing Apparatus and System
PIXART IMAGING Inc.
0 cites
US120137382024
Sensor Array and Method of Controlling Sensing Device and Related Electronic Device
Pixart Imaging Inc.
0 cites
US119959162024
Electronic Device Capable of Identifying Ineligible Object
PIXART IMAGING Inc.
0 cites
US119542592024
Interactive System and Device with Gesture Recognition Function
PIXART IMAGING Inc.
0 cites
US119157802024
Device ID Setting Method and Electronic Device Applying the Device ID Setting Method
Pixart Imaging Inc.
0 cites
US119173222024
Optical Module Having Symmetrical Opaque Layer
PIXART IMAGING Inc.
0 cites
US119101012024
Optical Sensor Cancelling Image Flicker
0 cites
US118492362023
Time Delay Integration Sensor Handling Defect Pixels
TAIWAN SPACE AGENCY
0 cites
US117471402023
Sensing Element Having Pixels Exposed by Aperture Increasing Along Predetermined Direction
PIXART IMAGING Inc.
0 cites
US117154292023
Light Control Method of Portable Device and Portable Device Using the Same
PIXART IMAGING Inc.
0 cites
US116628282023
Method for Identifying Object, Optical Sensing Apparatus and System
PIXART IMAGING Inc.
0 cites
US116325022023
Optical Sensor Cancelling Image Flicker
PIXART IMAGING Inc.
0 cites