Inventor
Chao-Chien Huang
Inventor
Hsinchu, TW
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing44%
H04NPictorial communication, e.g. television14%
G01FMeasuring volume, volume flow, mass flow or liquid level5%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock5%
G05GControl devices or systems insofar as characterised by mechanical features only5%
G06TImage data processing or generation, in general5%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing2%
A63HToys, e.g. tops, dolls, hoops or building blocks2%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
G01SRadio direction-finding2%
PatentTitleYear
10,876,873Optical flow sensor, methods, remote controller device, and rotatable electronic device202010,612,951Optical flow sensor, methods, remote controller device, and rotatable electronic device202010,545,528Control method applied to a joystick202010,467,448Sensor module, sensor unit and system for recognizing surrounding objects and defining an environment201910,379,627Handheld device and positioning method thereof201910,372,155Joystick and related control method201910,293,210Treadmill and control method for controlling the treadmill belt thereof201910,114,473Interactive system and remote device201810,067,576Handheld pointer device and tilt angle adjustment method thereof20189,804,689'Handheld pointer device and pointer positioning method thereof'20179,626,007'Image sensing method, and image sensing apparatus, light source determining system utilizing the image sensing method'20179,444,987'Interactive imaging system and remote controller applied thereto'20169,304,607'Pointer positioning method of handheld pointer device'20169,285,451'Light source determining apparatus, light source determining method and optical tracking apparatus'20169,223,078'Positioning signal transmitter module and electronic product with cursor-controllable function'20159,223,386'Interactive pointing device capable of switching capture ranges and method for switching capture ranges for use in interactive pointing device'20159,176,603'Interactive pointing device capable of switching capture ranges and method for switching capture ranges'20159,148,689'Optical remote control system'20158,830,170'Optical pointing system and related method'20148,766,916'Pointing device with multiple view angles'20148,749,483'Control device and control method for image display'20148,638,398'Cursor control method and apparatus'20148,305,460'Detection device and image capture system using the same'20128,300,011'Pointer positioning device and method'20128,169,550'Cursor control method and apparatus'20128,125,574'Remote controller'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2020Patents assigned to PIXART IMAGING INC (26)· patent assignee history
2012–2015Patents assigned to HUANG CHAO CHIEN (7)· patent assignee history
2012–2016Patents assigned to HUANG CHAO-CHIEN (6)· patent assignee history
2012–2015Patents assigned to CHEN HSIN CHIA (5)· patent assignee history
2012–2015Patents assigned to LU CHIH HUNG (4)· patent assignee history
2012–2020Based in Hsinchu, TW· patent location history
2012Based in Science-Based Industrial Park, Hsin-Chu, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PIXART IMAGING INC | 26 | 2012–2020 |
| HUANG CHAO CHIENself | 7 | 2012–2015 |
| HUANG CHAO-CHIENself | 6 | 2012–2016 |
| CHEN HSIN CHIA | 5 | 2012–2015 |
| LU CHIH HUNG | 4 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 24 | 2012–2020 |
| Science-Based Industrial Park, Hsin-Chu, TW | 2 | 2012 |