Assignee profile:

PixArt Imaging Inc.

City:

Hsinchu

Country:

Taiwan

Published Applications:

99

Last publication date:

2018-05-31

Patent Grants:

90

Last grant date:

2019-08-13

Top Inventors for applications by PixArt Imaging Inc.

These are the the leading inventors for applications assigned to PixArt Imaging Inc.:

Recent patent applications by PixArt Imaging Inc.

PixArt Imaging Inc. based in Hsinchu, TW has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2018-05-31 ✅ Patent 10,379,677 granted on 2019-08-13
US20180150185A1
Physics

Optical touch device and operation method thereof

#2 | 2016-01-28 ✅ Patent 9,519,380 granted on 2016-12-13
US20160026339A1
Physics

Handwriting systems and operation methods thereof

#3 | 2015-10-29 ✅ Patent 9,317,744 granted on 2016-04-19
US20150310266A1
Physics

Device and method for determining gesture and operation method of gesture determining device

#4 | 2015-09-03 ✅ Patent 9,459,351 granted on 2016-10-04
US20150247925A1
Physics

Image system

#5 | 2015-08-20 ✅ Patent 9,459,338 granted on 2016-10-04
US20150234032A1
Physics

Relative position positioning system and tracking system

#6 | 2015-01-08 ✅ Patent 9,383,253 granted on 2016-07-05
US20150009494A1
Physics

Optical touch device having a plurality of light guide components each with an acute angle between light emitting surfaces

#7 | 2014-11-20 ✅ Patent 9,000,544 granted on 2015-04-07
US20140339655A1
Performing operations; transporting

MEMS package structure

#8 | 2014-07-10 ✅ Patent 9,369,751 granted on 2016-06-14
US20140196086A1
Electricity

Hand-held pointing device and operation method thereof

#9 | 2014-06-12 ✅ Patent 9,104,910 granted on 2015-08-11
US20140161310A1
Physics

Device and method for determining gesture and operation method of gesture determining device

#10 | 2014-04-17 ✅ Patent 8,891,830 granted on 2014-11-18
US20140105465A1
Physics

Method, system and processing software for distance measurement using speckle patterns

#11 | 2014-04-03 ✅ Patent 9,465,487 granted on 2016-10-11
US20140091200A1
Physics

Optical touch sensitive apparatus and image capturing apparatus

#12 | 2014-02-13 ✅ Patent 9,207,809 granted on 2015-12-08
US20140043297A1
Physics

Optical touch system and optical touch control method

#13 | 2013-12-12 ✅ Patent 8,699,757 granted on 2014-04-15
US20130329963A1
Physics

Software embodied on a non-transitory storage media for distance measurement using speckle pattern

#14 | 2013-10-17 ✅ Patent 9,454,257 granted on 2016-09-27
US20130271369A1
Physics

Electronic system

#15 | 2013-09-05 ✅ Patent 8,629,856 granted on 2014-01-14
US20130229388A1
Physics

Apparatus and method for acquiring object image of a pointer

#16 | 2013-07-18 ✅ Patent 8,901,826 granted on 2014-12-02
US20130181610A1
Physics

Light sensing module and calibration method for driving current of light source

#17 | 2013-07-11 ✅ Patent 9,223,078 granted on 2015-12-29
US20130176215A1
Physics

Positioning signal transmitter module and electronic product with cursor-controllable function

#18 | 2013-06-13 ✅ Patent 9,904,413 granted on 2018-02-27
US20130147765A1
Physics

Optical touch device, and light source assembly and display module thereof

#19 | 2013-06-06 ✅ Patent 9,465,153 granted on 2016-10-11
US20130141942A1
Physics

Linear light source module and optical touch device with the same

#20 | 2013-05-16 ✅ Patent 8,679,886 granted on 2014-03-25
US20130119441A1
Performing operations; transporting

Microelectronic device and MEMS package structure and fabricating method thereof

#21 | 2013-05-02 ✅ Patent 9,007,346 granted on 2015-04-14
US20130106786A1
Physics

Handwriting system and sensing method thereof

#22 | 2013-04-11 ✅ Patent 9,063,219 granted on 2015-06-23
US20130088576A1
Physics

Optical touch system

#23 | 2013-03-21 ✅ Patent 9,557,837 granted on 2017-01-31
US20130069900A1
Physics

Touch input apparatus and operation method thereof

#24 | 2013-03-21 ✅ Patent 8,692,338 granted on 2014-04-08
US20130069177A1
Performing operations; transporting

Micro electronic device having CMOS circuit and MEMS resonator formed on common silicon substrate

#25 | 2013-02-28 ✅ Patent 9,046,963 granted on 2015-06-02
US20130048839A1
Physics

Reflective mirror and optical touch device using the same

#26 | 2013-02-14
US20130038535A1
Physics

OPTICAL POINTING DEVICE

#27 | 2013-01-24 ✅ Patent 8,952,933 granted on 2015-02-10
US20130021301A1
Physics

Optical touch module

#28 | 2013-01-24 ✅ Patent 9,218,091 granted on 2015-12-22
US20130021299A1
Physics

Optical touch panel assembly and light sensor thereof

#29 | 2012-12-20 ✅ Patent 8,878,124 granted on 2014-11-04
US20120318957A1
Physics

Optical touch device having an auxiliary light guide component disposed between the two neighboring ends of first and second light guide components

#30 | 2012-12-06 ✅ Patent 9,046,960 granted on 2015-06-02
US20120305776A1
Physics

Light path adjusting assembly and optical touch device using the same

#31 | 2012-10-25 ✅ Patent 8,829,628 granted on 2014-09-09
US20120267732A1
Performing operations; transporting

MEMS package structure

#32 | 2012-09-13 ✅ Patent 8,519,959 granted on 2013-08-27
US20120229387A1
Physics

Computer input apparatus having a calibration circuit and a fault detection circuit for regulating current to a light source

#33 | 2012-09-06 ✅ Patent 8,659,550 granted on 2014-02-25
US20120223887A1
Physics

Computer input apparatus having a fault detection circuit for detecting current flowing through a light source

#34 | 2012-08-16 ✅ Patent 9,417,713 granted on 2016-08-16
US20120206352A1
Physics

Image-capturing device for optical pointing apparatus having large and small area image-sensing units

#35 | 2012-08-16
US20120206347A1
Physics

IMAGE-CAPTURING DEVICE FOR OPTICAL POINTING APPARATUS AND METHOD THEREOF

#36 | 2012-07-05 ✅ Patent 8,421,173 granted on 2013-04-16
US20120168945A1
Electricity

Chip package structure and chip packaging process

#37 | 2012-06-28 ✅ Patent 8,421,895 granted on 2013-04-16
US20120162489A1
Electricity

Image sensing device and image sensing method

#38 | 2012-06-21 ✅ Patent 8,385,829 granted on 2013-02-26
US20120156998A1
Electricity

Slave device complying with bluetooth communication protocol and related method for establishing bluetooth communication connection

#39 | 2012-06-21 ✅ Patent 8,957,849 granted on 2015-02-17
US20120154282A1
Physics

Optical scrolling module and optical control module

#40 | 2012-06-07 ✅ Patent 8,662,747 granted on 2014-03-04
US20120140792A1
Physics

Temperature sensing apparatus and method of sensing temperature

#41 | 2012-05-24
US20120127129A1
Physics

Optical Touch Screen System and Computing Method Thereof

#42 | 2012-05-17
US20120120026A1
Physics

OPTICAL TOUCH DEVICE AND LIGHT SENSING MODULE THEREOF

#43 | 2012-03-15
US20120062517A1
Physics

OPTICAL TOUCH CONTROL APPARATUS AND TOUCH SENSING METHOD THEREOF

#44 | 2012-03-08 ✅ Patent 8,538,085 granted on 2013-09-17
US20120057758A1
Physics

Distance measurement method using speckle pattern

#45 | 2012-03-08 ✅ Patent 8,675,921 granted on 2014-03-18
US20120057175A1
Physics

Distance measurement method and system, and processing software thereof

#46 | 2012-03-08 ✅ Patent 9,127,930 granted on 2015-09-08
US20120057023A1
Physics

Distance measurement system and method

#47 | 2012-03-01
US20120050599A1
Electricity

IMAGE SENSING DEVICE

#48 | 2012-02-23 ✅ Patent 8,477,198 granted on 2013-07-02
US20120044363A1
Electricity

Interaction control system, method for detecting motion of object, host apparatus and control method thereof

#49 | 2012-01-26 ✅ Patent 8,320,625 granted on 2012-11-27
US20120020520A1
Physics

Method and apparatus for detecting motion of image in optical navigator

#50 | 2012-01-26 ✅ Patent 8,531,593 granted on 2013-09-10
US20120019715A1
Physics

Display panel with image capture module and assembling method of the same

#51 | 2012-01-26
US20120019443A1
Physics

TOUCH SYSTEM AND TOUCH SENSING METHOD

#52 | 2012-01-19 ✅ Patent 8,605,258 granted on 2013-12-10
US20120013885A1
Physics

Distance measuring device and method for measuring distance

#53 | 2012-01-05 ✅ Patent 9,223,386 granted on 2015-12-29
US20120001848A1
Physics

Interactive pointing device capable of switching capture ranges and method for switching capture ranges for use in interactive pointing device

#54 | 2011-12-29 ✅ Patent 8,305,460 granted on 2012-11-06
US20110317040A1
Electricity

Detection device and image capture system using the same

#55 | 2011-12-29 ✅ Patent 9,176,603 granted on 2015-11-03
US20110316773A1
Physics

Interactive pointing device capable of switching capture ranges and method for switching capture ranges

#56 | 2011-12-15 ✅ Patent 8,477,119 granted on 2013-07-02
US20110304588A1
Physics

Optical touch system, apparatus and method for calculating the position of an object

#57 | 2011-12-15 ✅ Patent 8,451,253 granted on 2013-05-28
US20110304587A1
Physics

Apparatus and method for acquiring object image of a pointer

#58 | 2011-11-24
US20110285643A1
Physics

OPTICAL TOUCH DISPLAY DEVICE

#59 | 2011-11-17 ✅ Patent 8,427,480 granted on 2013-04-23
US20110279449A1
Electricity

Method for calculating ocular distance

#60 | 2011-11-17 ✅ Patent 8,624,877 granted on 2014-01-07
US20110279413A1
Physics

Optical touch display apparatus and optical operation apparatus

#61 | 2011-10-27
US20110261018A1
Physics

OPTICAL TOUCH DEVICE AND LIGHT SENSING MODULE THEREOF

#62 | 2011-10-27 ✅ Patent 8,508,509 granted on 2013-08-13
US20110261015A1
Physics

Optical touch display device

#63 | 2011-09-29 ✅ Patent 8,698,781 granted on 2014-04-15
US20110234538A1
Physics

Optical touch device

#64 | 2011-08-18 ✅ Patent 8,482,012 granted on 2013-07-09
US20110200066A1
Electricity

Chip module package structure

#65 | 2011-08-11 ✅ Patent 8,582,917 granted on 2013-11-12
US20110194786A1
Physics

Data conversion method and data conversion device

#66 | 2011-05-19 ✅ Patent 8,994,693 granted on 2015-03-31
US20110116104A1
Physics

Locating method of optical touch device and optical touch device

#67 | 2011-04-28 ✅ Patent 8,180,398 granted on 2012-05-15
US20110098088A1
Electricity

Multimedia data communication method and system

#68 | 2011-04-07 ✅ Patent 8,884,911 granted on 2014-11-11
US20110080371A1
Physics

Resistive touch controlling system and sensing method

#69 | 2011-04-07 ✅ Patent 8,717,315 granted on 2014-05-06
US20110080363A1
Physics

Touch-control system and touch-sensing method thereof

#70 | 2011-03-17 ✅ Patent 8,436,834 granted on 2013-05-07
US20110061950A1
Physics

Optical touch device and locating method thereof

#71 | 2011-02-17 ✅ Patent 8,372,675 granted on 2013-02-12
US20110037160A1
Performing operations; transporting

Microelectronic device and fabricating method thereof and MEMS package structure and fabricating method thereof

#72 | 2011-02-17 ✅ Patent 8,247,253 granted on 2012-08-21
US20110037132A1
Performing operations; transporting

MEMS package structure and method for fabricating the same

#73 | 2011-02-03 ✅ Patent 8,183,650 granted on 2012-05-22
US20110024852A1
Performing operations; transporting

MEMS device and MEMS spring element

#74 | 2011-02-03 ✅ Patent 8,329,492 granted on 2012-12-11
US20110024850A1
Performing operations; transporting

Micro electronic device and method for fabricating micro electromechanical system resonator thereof

#75 | 2011-01-06 ✅ Patent 8,446,391 granted on 2013-05-21
US20110001727A1
Physics

Optical touch display having a plurality of light sources and a plurality of light sensing components

#76 | 2010-12-30 ✅ Patent 8,374,459 granted on 2013-02-12
US20100329518A1
Physics

Dynamic image compression method for human face detection

#77 | 2010-12-30 ✅ Patent 8,390,736 granted on 2013-03-05
US20100328498A1
Physics

Shooting parameter adjustment method for face detection and image capturing device for face detection

#78 | 2010-12-30 ✅ Patent 8,633,978 granted on 2014-01-21
US20100328442A1
Physics

Human face detection and tracking device

#79 | 2010-11-18 ✅ Patent 8,629,854 granted on 2014-01-14
US20100289773A1
Physics

Controlling method applied to a sensing system

#80 | 2010-11-11 ✅ Patent 8,164,667 granted on 2012-04-24
US20100283877A1
Electricity

Image sensing device and image sensing method

#81 | 2010-07-22 ✅ Patent 8,330,094 granted on 2012-12-11
US20100181466A1
Physics

Optical sensing module and optical mouse with the same

#82 | 2010-06-24 ✅ Patent 8,976,159 granted on 2015-03-10
US20100156820A1
Physics

Variable size sensing system and method for redefining size of sensing area thereof

#83 | 2010-05-13 ✅ Patent 8,150,322 granted on 2012-04-03
US20100120363A1
Electricity

Slave device complying with bluetooth communication protocol and related method for establishing bluetooth communication connection

#84 | 2010-04-15 ✅ Patent 8,232,511 granted on 2012-07-31
US20100094586A1
Physics

Sensing system adapted to sense a pointer and calculate a location of the pointer

#85 | 2010-04-15 ✅ Patent 8,131,502 granted on 2012-03-06
US20100094584A1
Physics

Sensing system and method for obtaining location of pointer thereof

#86 | 2010-04-15 ✅ Patent 8,135,561 granted on 2012-03-13
US20100090987A1
Physics

Sensing system

#87 | 2010-04-15 ✅ Patent 8,269,158 granted on 2012-09-18
US20100090950A1
Physics

Sensing system and method for obtaining position of pointer thereof

#88 | 2010-02-25 ✅ Patent 8,110,837 granted on 2012-02-07
US20100044722A1
Electricity

Sensing module

#89 | 2010-01-14 ✅ Patent 7,689,381 granted on 2010-03-30
US20100010773A1
Physics

Sensing system

#90 | 2009-11-19 ✅ Patent 8,194,052 granted on 2012-06-05
US20090284497A1
Physics

Optical operating apparatus

#91 | 2009-10-29 ✅ Patent 8,411,068 granted on 2013-04-02
US20090267918A1
Physics

Method for detecting users' pressing action and optical operating unit

#92 | 2009-10-08 ✅ Patent 8,144,124 granted on 2012-03-27
US20090251414A1
Physics

Optical scrolling module and optical control module

#93 | 2009-10-08 ✅ Patent 7,767,955 granted on 2010-08-03
US20090250642A1
Electricity

Image detecting apparatus having an illumination system and a sensing system

#94 | 2009-10-01 ✅ Patent 8,207,941 granted on 2012-06-26
US20090244008A1
Physics

Lens module and optical mouse using the same

#95 | 2009-08-27 ✅ Patent 8,339,380 granted on 2012-12-25
US20090211820A1
Physics

Optical operating apparatus and method for determining operation motion

#96 | 2008-09-04 ✅ Patent 7,702,176 granted on 2010-04-20
US20080212891A1
Physics

One dimensional feature enhancement

#97 | 2007-12-20 ✅ Patent 7,818,484 granted on 2010-10-19
US20070293266A1
Physics

Multimedia data communication method and system

#98 | 2007-12-13 ✅ Patent 7,917,173 granted on 2011-03-29
US20070287408A1
Electricity

Multimedia data communication method and system

#99 | 2007-12-06 ✅ Patent 7,643,849 granted on 2010-01-05
US20070281741A1
Physics

Cellular phone data communication system wherein a parallel interfaced baseband module and a serial interfaced multimedia module are coupled to one another using a parallel/serial conversion module

Also check out PixArt Imaging Inc.'s (Hsinchu, Taiwan) applicant profile with 23 patent applications submitted.

AssigneeID:

9071 ⎘