Inventor
KUO SHIH-WEI
TW23 patents
⚠️ This page may combine multiple inventors who share the name “KUO SHIH-WEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIXART IMAGING INC
22 patentsUS9942463B2Apr 10, 2018
Camera device without image displaying function
PIXART IMAGING INC65 citations96
US10699118B2Jun 30, 2020
Vehicle safety system and operating method thereof
PIXART IMAGING INC3 citations84
US10192110B2Jan 29, 2019
Vehicle safety system and operating method thereof
PIXART IMAGING INC4 citations84
US9805260B2Oct 31, 2017
Vehicle safety system and operating method thereof
PIXART IMAGING INC5 citations84
US11741630B2Aug 29, 2023
Vehicle system with no-control operation
PIXART IMAGING INC2 citations73
US9742402B1Aug 22, 2017
Keyswitch and keyboard with distance detecting function
PIXART IMAGING INC6 citations73
US9552073B2Jan 24, 2017
Electronic device
PIXART IMAGING INC2 citations71
US12188757B2Jan 7, 2025
Wireless charging device and operation method thereof
PIXART IMAGING INC0 citations62
US11301678B2Apr 12, 2022
Vehicle safety system with no-control operation
PIXART IMAGING INC0 citations62
US10303265B2May 28, 2019
Optical mouse and parameter calibration method thereof
PIXART IMAGING INC1 citations61
US10139935B2Nov 27, 2018
Light sensor
PIXART IMAGING INC0 citations52
US9804694B2Oct 31, 2017
Control system, mouse and control method thereof
PIXART IMAGING INC0 citations52
US9342164B2May 17, 2016
Motion detecting device and the method for dynamically adjusting image sensing area thereof
PIXART IMAGING INC1 citations52
US9310897B2Apr 12, 2016
Displacement detection device using adjustable block size
PIXART IMAGING INC1 citations52
US9092864B2Jul 28, 2015
Displacement detection apparatus and method
PIXART IMAGING INC0 citations52
US10816321B2Oct 27, 2020
Measurement device and operation method thereof
PIXART IMAGING INC0 citations51
US10331230B2Jun 25, 2019
Distance detecting mechanism and navigation device with distance detecting function
PIXART IMAGING INC0 citations51
US10297405B2May 21, 2019
Keyswitch and keyboard capable of showing movement depth
PIXART IMAGING INC0 citations51
US10063230B2Aug 28, 2018
Electronic switch with force feedback function
PIXART IMAGING INC1 citations51
US10659077B2May 19, 2020
Amending circuit of correcting bouncing misjudgment of a keyswitch
PIXART IMAGING INC0 citations40
US10147561B2Dec 4, 2018
Universal circuit board for mechanical keyswitch and optical keyswitch
PIXART IMAGING INC0 citations40
US9459338B2Oct 4, 2016
Relative position positioning system and tracking system
PIXART IMAGING INC0 citations39