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Patents Grants
last 30 patents
Information
Patent Grant
Optical sensor for odometry tracking to determine trajectory of a w...
Patent number
12,100,165
Issue date
Sep 24, 2024
PixArt Imaging Inc.
Keen-Hun Leong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical sensor for odometry tracking to determine trajectory of a w...
Patent number
11,748,893
Issue date
Sep 5, 2023
PixArt Imaging Inc.
Keen-Hun Leong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical sensor for odometry tracking to determine trajectory of a w...
Patent number
11,189,036
Issue date
Nov 30, 2021
PixArt Imaging Inc.
Keen-Hun Leong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical detecting device
Patent number
11,079,857
Issue date
Aug 3, 2021
PixArt Imaging Inc.
Boon-How Kok
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical encoder capable of identifying absolute positions and opera...
Patent number
10,871,385
Issue date
Dec 22, 2020
PixArt Imaging Inc.
Boon-How Kok
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical sensor for odometry tracking to determine trajectory of a w...
Patent number
10,643,335
Issue date
May 5, 2020
PixArt Imaging Inc.
Keen-Hun Leong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical encoder capable of identifying absolute positions and opera...
Patent number
10,210,412
Issue date
Feb 19, 2019
PixArt Imaging Inc.
Boon-How Kok
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Scheme for interrupt-based motion reporting
Patent number
10,175,067
Issue date
Jan 8, 2019
PIXART IMAGING (PENANG) SDN. BHD.
Tong Sen Liew
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical sensor for odometry tracking to determine trajectory of a w...
Patent number
10,121,255
Issue date
Nov 6, 2018
PixArt Imaging Inc.
Keen-Hun Leong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical navigation utilizing speed based algorithm selection
Patent number
9,223,440
Issue date
Dec 29, 2015
Avago Technologies General IP (Singapore) Pte. Ltd.
Lay Cheng Jessie Lim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Translation of directional input to gesture
Patent number
9,104,306
Issue date
Aug 11, 2015
Avago Technologies General IP (Singapore) Pte. Ltd.
Lye Hock Bernard Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
User input device with dynamic ambient light calibration
Patent number
8,188,986
Issue date
May 29, 2012
Avago Technologies ECBU IP (Singapore) Pte Ltd
Ming Yong Mau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for selectively setting optical navigation resolu...
Patent number
7,675,630
Issue date
Mar 9, 2010
Avago Technologies ECBU IP (Singapore) Pte. Ltd.
Chiang Mei Teo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Regulating a light source in an optical navigation device
Patent number
7,280,099
Issue date
Oct 9, 2007
Avago Technologies ECBU IP (Singapore) Pte Ltd
Ban Kuan Koay
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL SENSOR FOR ODOMETRY TRACKING TO DETERMINE TRAJECTORY OF A W...
Publication number
20230386050
Publication date
Nov 30, 2023
PixArt Imaging Inc.
KEEN-HUN LEONG
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL SENSOR FOR ODOMETRY TRACKING TO DETERMINE TRAJECTORY OF A W...
Publication number
20220044418
Publication date
Feb 10, 2022
PixArt Imaging Inc.
Keen-Hun LEONG
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL DETECTING DEVICE
Publication number
20210064151
Publication date
Mar 4, 2021
PixArt Imaging Inc.
BOON-HOW KOK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL SENSOR FOR ODOMETRY TRACKING TO DETERMINE TRAJECTORY OF A W...
Publication number
20200226764
Publication date
Jul 16, 2020
PixArt Imaging Inc.
Keen-Hun LEONG
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL ENCODER CAPABLE OF IDENTIFYING ABSOLUTE POSITIONS AND OPERA...
Publication number
20190138832
Publication date
May 9, 2019
PIXART IMAGING INC.
BOON-HOW KOK
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL SENSOR FOR ODOMETRY TRACKING TO DETERMINE TRAJECTORY OF A W...
Publication number
20190026903
Publication date
Jan 24, 2019
PixArt Imaging Inc.
KEEN-HUN LEONG
B60 - VEHICLES IN GENERAL
Information
Patent Application
SCHEME FOR INTERRUPT-BASED MOTION REPORTING
Publication number
20170167898
Publication date
Jun 15, 2017
PIXART IMAGING (PENANG) SDN. BHD.
Tong Sen Liew
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
OPTICAL SENSOR FOR ODOMETRY TRACKING TO DETERMINE TRAJECTORY OF A W...
Publication number
20170124721
Publication date
May 4, 2017
PIXART IMAGING (PENANG) SDN. BHD.
KEEN-HUN LEONG
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL ENCODER CAPABLE OF IDENTIFYING ABSOLUTE POSITIONS AND OPERA...
Publication number
20170061226
Publication date
Mar 2, 2017
PIXART IMAGING INC.
Boon-How KOK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL NAVIGATION UTILIZING SPEED BASED ALGORITHM SELECTION
Publication number
20130002609
Publication date
Jan 3, 2013
Avago Technologies ECBU IP (Singapore) Pte. Ltd.
Lay Cheng Jessie Lim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSLATION OF DIRECTIONAL INPUT TO GESTURE
Publication number
20120110518
Publication date
May 3, 2012
Avago Technologies ECBU IP (Singapore) Pte. Ltd.
Lye Hock Bernard Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USER INPUT DEVICE WITH DYNAMIC AMBIENT LIGHT CALIBRATION
Publication number
20100073327
Publication date
Mar 25, 2010
Avago Technologies ECBU IP (Singapore) Pte. Ltd.
Ming Yong Mau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR SELECTIVELY SETTING OPTICAL NAVIGATION RESOLU...
Publication number
20080174787
Publication date
Jul 24, 2008
Chiang Mei Teo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Regulating a light source in an optical navigation device
Publication number
20050162375
Publication date
Jul 28, 2005
Ban Kuan Koay
G06 - COMPUTING CALCULATING COUNTING