CHIA-FU KE

Person

HSIN-CHU, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Pen mouse with a tracing compensation function
- Patent number 10,564,734
- Issue date Feb 18, 2020
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auxiliary device and navigation system using the same
- Patent number 10,222,873
- Issue date Mar 5, 2019
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical detecting device capable of determining shift of a multi-ax...
- Patent number 10,119,843
- Issue date Nov 6, 2018
- PixArt Imaging Inc.
- Chung-Ting Yang
- G01 - MEASURING TESTING
Information Patent Grant
Optical navigation chip, optical navigation module and optical encoder
- Patent number 10,061,404
- Issue date Aug 28, 2018
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Navigation trace calibrating method and related optical navigation...
- Patent number 10,007,359
- Issue date Jun 26, 2018
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pen-typed navigation device and related navigation module
- Patent number 10,007,363
- Issue date Jun 26, 2018
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PEN MOUSE WITH A TRACING COMPENSATION FUNCTION
- Publication number 20200064934
- Publication date Feb 27, 2020
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DETECTING DEVICE CAPABLE OF DETERMINING SHIFT OF A MULTI-AX...
- Publication number 20180052015
- Publication date Feb 22, 2018
- PixArt Imaging Inc.
- Chung-Ting Yang
- G01 - MEASURING TESTING
Information Patent Application
INTERACTIVE SYSTEM AND METHOD THEREOF FOR CONTROLLING MULTIPLE REMO...
- Publication number 20170308191
- Publication date Oct 26, 2017
- PIXART IMAGING Inc.
- CHING-LIN CHUNG
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
AUXILIARY DEVICE AND NAVIGATION SYSTEM USING THE SAME
- Publication number 20170300130
- Publication date Oct 19, 2017
- PIXART IMAGING Inc.
- CHING-LIN CHUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PEN-TYPED NAVIGATION DEVICE AND RELATED NAVIGATION MODULE
- Publication number 20170277285
- Publication date Sep 28, 2017
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NAVIGATION TRACE CALIBRATING METHOD AND RELATED OPTICAL NAVIGATION...
- Publication number 20170102790
- Publication date Apr 13, 2017
- PixArt Imaging Inc.
- Ching-Lin Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL NAVIGATION CHIP, OPTICAL NAVIGATION MODULE AND OPTICAL ENCODER
- Publication number 20160306446
- Publication date Oct 20, 2016
- PIXART IMAGING Inc.
- CHING-LIN CHUNG
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Pen mouse with a tracing compensation function

Auxiliary device and navigation system using the same

Optical detecting device capable of determining shift of a multi-ax...

Optical navigation chip, optical navigation module and optical encoder

Navigation trace calibrating method and related optical navigation...

Pen-typed navigation device and related navigation module

Patents Applicationslast 30 patents

PEN MOUSE WITH A TRACING COMPENSATION FUNCTION

OPTICAL DETECTING DEVICE CAPABLE OF DETERMINING SHIFT OF A MULTI-AX...

INTERACTIVE SYSTEM AND METHOD THEREOF FOR CONTROLLING MULTIPLE REMO...

AUXILIARY DEVICE AND NAVIGATION SYSTEM USING THE SAME

PEN-TYPED NAVIGATION DEVICE AND RELATED NAVIGATION MODULE

NAVIGATION TRACE CALIBRATING METHOD AND RELATED OPTICAL NAVIGATION...

OPTICAL NAVIGATION CHIP, OPTICAL NAVIGATION MODULE AND OPTICAL ENCODER