Karlton Powell

Person

Richland Hills, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for calibrating offset of optical center using kinematic mount
- Patent number 12,094,170
- Issue date Sep 17, 2024
- Microsoft Technology Licensing, LLC
- Michael C. Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image rotation for stream of input images
- Patent number 12,039,690
- Issue date Jul 16, 2024
- Microsoft Technology Licensing, LLC
- David Justin Rappaport
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distortion correction via modified analytical projection
- Patent number 11,663,704
- Issue date May 30, 2023
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for calibrating offset of optical center using kinematic mount
- Patent number 11,508,090
- Issue date Nov 22, 2022
- Microsoft Technology Licensing, LLC
- Michael C. Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera-specific distortion correction
- Patent number 11,277,544
- Issue date Mar 15, 2022
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Illumination device having reflector with concave and convex symmet...
- Patent number 11,204,152
- Issue date Dec 21, 2021
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- F21 - LIGHTING
Information Patent Grant
Switchable multi-spectrum optical sensor
- Patent number 11,092,491
- Issue date Aug 17, 2021
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G01 - MEASURING TESTING
Information Patent Grant
Floating image display
- Patent number 10,871,657
- Issue date Dec 22, 2020
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G02 - OPTICS
Information Patent Grant
Optical stack including embedded diffuse surface
- Patent number 10,845,508
- Issue date Nov 24, 2020
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light reflection
- Patent number 10,795,238
- Issue date Oct 6, 2020
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Touch-display accessory with relayed display plane
- Patent number 10,725,643
- Issue date Jul 28, 2020
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Array-based floating display
- Patent number 10,684,470
- Issue date Jun 16, 2020
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Grant
Remote depth sensing via relayed depth from diffusion
- Patent number 10,666,848
- Issue date May 26, 2020
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-display accessory with relayed display plane
- Patent number 10,409,470
- Issue date Sep 10, 2019
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Floating image display
- Patent number 10,359,640
- Issue date Jul 23, 2019
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Increased accuracy corner cube arrays for high resolution retro-ref...
- Patent number 10,338,282
- Issue date Jul 2, 2019
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Curved edge display with controlled distortion
- Patent number 10,223,952
- Issue date Mar 5, 2019
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G02 - OPTICS
Information Patent Grant
Array-based imaging relay
- Patent number 10,191,188
- Issue date Jan 29, 2019
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Curved edge display with controlled luminance
- Patent number 10,185,064
- Issue date Jan 22, 2019
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
User authentication using multiple capture techniques
- Patent number 10,049,272
- Issue date Aug 14, 2018
- Microsoft Technology Licensing, LLC
- Mudit Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display edge emission compensation
- Patent number 10,048,532
- Issue date Aug 14, 2018
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G02 - OPTICS
Information Patent Grant
Exit pupil-forming display with reconvergent sheet
- Patent number 10,012,834
- Issue date Jul 3, 2018
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Grant
Kinematic mount for split camera
- Patent number 10,015,378
- Issue date Jul 3, 2018
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3D silhouette sensing system
- Patent number 10,001,845
- Issue date Jun 19, 2018
- Microsoft Technology Licensing, LLC
- David Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer vision depth sensing at video rate using depth from defocus
- Patent number 9,958,585
- Issue date May 1, 2018
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G02 - OPTICS
Information Patent Grant
Array-based camera lens system
- Patent number 9,945,988
- Issue date Apr 17, 2018
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Grant
Infrared filter with screened ink and an optically clear medium
- Patent number 9,864,119
- Issue date Jan 9, 2018
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hybrid concentrator for a backlight
- Patent number 9,798,064
- Issue date Oct 24, 2017
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Grant
Control of polarization and diffractive artifact resolution in retr...
- Patent number 9,798,154
- Issue date Oct 24, 2017
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G02 - OPTICS
Information Patent Grant
See-through IR frontlight with embedded partially reflective facets
- Patent number 9,720,548
- Issue date Aug 1, 2017
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISTORTION CORRECTION VIA ANALYTICAL PROJECTION
- Publication number 20240112315
- Publication date Apr 4, 2024
- Microsoft Technology Licensing, LLC
- Karlton David POWELL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CORRECTING DISTORTION FROM CAMERA PITCH ANGLE
- Publication number 20230230210
- Publication date Jul 20, 2023
- Microsoft Technology Licensing, LLC
- Karlton David POWELL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR CALIBRATING OFFSET OF OPTICAL CENTER USING KINEMATIC MOUNT
- Publication number 20230116036
- Publication date Apr 13, 2023
- Microsoft Technology Licensing, LLC
- Michael C. LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE ROTATION FOR STREAM OF INPUT IMAGES
- Publication number 20220414819
- Publication date Dec 29, 2022
- Microsoft Technology Licensing, LLC
- David Justin RAPPAPORT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTORTION CORRECTION VIA MODIFIED ANALYTICAL PROJECTION
- Publication number 20220366547
- Publication date Nov 17, 2022
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA ASSEMBLY MOUNTED TO A MOUNTING SURFACE OF A CAMERA ENCLOSURE
- Publication number 20220357546
- Publication date Nov 10, 2022
- Microsoft Technology Licensing, LLC
- Lalit Anil PALVE
- G02 - OPTICS
Information Patent Application
METHODS FOR CALIBRATING OFFSET OF OPTICAL CENTER USING KINEMATIC MOUNT
- Publication number 20220301225
- Publication date Sep 22, 2022
- Microsoft Technology Licensing, LLC
- Michael C. LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA HAVING VERTICALLY BIASED FIELD OF VIEW
- Publication number 20210127059
- Publication date Apr 29, 2021
- Microsoft Technology Licensing, LLC
- Karlton David POWELL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REFLECTOR HAVING CONCAVE TO CONVEX INFLECTIONS
- Publication number 20210048167
- Publication date Feb 18, 2021
- Microsoft Technology Licensing, LLC
- Karlton David POWELL
- F21 - LIGHTING
Information Patent Application
CAMERA-SPECIFIC DISTORTION CORRECTION
- Publication number 20210044725
- Publication date Feb 11, 2021
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light Reflection
- Publication number 20200183253
- Publication date Jun 11, 2020
- Microsoft Technology Licensing, LLC
- Karlton D. POWELL
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TOUCH-DISPLAY ACCESSORY WITH RELAYED DISPLAY PLANE
- Publication number 20190377486
- Publication date Dec 12, 2019
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL STACK INCLUDING EMBEDDED DIFFUSE SURFACE
- Publication number 20190369306
- Publication date Dec 5, 2019
- Microsoft Technology Licensing, LLC
- Karlton David POWELL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOATING IMAGE DISPLAY
- Publication number 20190324285
- Publication date Oct 24, 2019
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY EDGE EMISSION COMPENSATION
- Publication number 20180128973
- Publication date May 10, 2018
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G02 - OPTICS
Information Patent Application
CURVED EDGE DISPLAY WITH CONTROLLED DISTORTION
- Publication number 20180114474
- Publication date Apr 26, 2018
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CURVED EDGE DISPLAY WITH CONTROLLED LUMINANCE
- Publication number 20180113241
- Publication date Apr 26, 2018
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G02 - OPTICS
Information Patent Application
KINEMATIC MOUNT FOR SPLIT CAMERA
- Publication number 20180077326
- Publication date Mar 15, 2018
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G02 - OPTICS
Information Patent Application
TOUCH-DISPLAY ACCESSORY WITH RELAYED DISPLAY PLANE
- Publication number 20180074639
- Publication date Mar 15, 2018
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
3D SILHOUETTE SENSING SYSTEM
- Publication number 20170285763
- Publication date Oct 5, 2017
- Microsoft Technology Licensing, LLC
- David KIM
- G01 - MEASURING TESTING
Information Patent Application
Array-Based Imaging Relay
- Publication number 20170261650
- Publication date Sep 14, 2017
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Application
EXIT PUPIL-FORMING DISPLAY WITH RECONVERGENT SHEET
- Publication number 20170261748
- Publication date Sep 14, 2017
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Application
FLOATING IMAGE DISPLAY
- Publication number 20170261758
- Publication date Sep 14, 2017
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G02 - OPTICS
Information Patent Application
ARRAY-BASED CAMERA LENS SYSTEM
- Publication number 20170261651
- Publication date Sep 14, 2017
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Application
ARRAY-BASED FLOATING DISPLAY
- Publication number 20170261729
- Publication date Sep 14, 2017
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G02 - OPTICS
Information Patent Application
INCREASED ACCURACY CORNER CUBE ARRAYS FOR HIGH RESOLUTION RETRO-REF...
- Publication number 20170146703
- Publication date May 25, 2017
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G02 - OPTICS
Information Patent Application
USER AUTHENTICATION USING MULTIPLE CAPTURE TECHNIQUES
- Publication number 20170091548
- Publication date Mar 30, 2017
- Mudit Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFRARED FILTER
- Publication number 20170068027
- Publication date Mar 9, 2017
- Microsoft Technology Licensing, LLC
- Karlton David Powell
- G02 - OPTICS
Information Patent Application
Computer Vision Depth Sensing At Video Rate Using Depth From Defocus
- Publication number 20170053411
- Publication date Feb 23, 2017
- Microsoft Technology Licensing, LLC
- Karlton Powell
- G02 - OPTICS
Information Patent Application
Remote Depth Sensing via Relayed Depth from Diffusion
- Publication number 20160330360
- Publication date Nov 10, 2016
- Microsoft Technology Licensing, LLC
- Karlton D. Powell
- G01 - MEASURING TESTING

Karlton Powell

Person

Patents Grantslast 30 patents

Methods for calibrating offset of optical center using kinematic mount

Image rotation for stream of input images

Distortion correction via modified analytical projection

Methods for calibrating offset of optical center using kinematic mount

Camera-specific distortion correction

Illumination device having reflector with concave and convex symmet...

Switchable multi-spectrum optical sensor

Floating image display

Optical stack including embedded diffuse surface

Light reflection

Touch-display accessory with relayed display plane

Array-based floating display

Remote depth sensing via relayed depth from diffusion

Touch-display accessory with relayed display plane

Floating image display

Increased accuracy corner cube arrays for high resolution retro-ref...

Curved edge display with controlled distortion

Array-based imaging relay

Curved edge display with controlled luminance

User authentication using multiple capture techniques

Display edge emission compensation

Exit pupil-forming display with reconvergent sheet

Kinematic mount for split camera

3D silhouette sensing system

Computer vision depth sensing at video rate using depth from defocus

Array-based camera lens system

Infrared filter with screened ink and an optically clear medium

Hybrid concentrator for a backlight

Control of polarization and diffractive artifact resolution in retr...

See-through IR frontlight with embedded partially reflective facets

Patents Applicationslast 30 patents

DISTORTION CORRECTION VIA ANALYTICAL PROJECTION

CORRECTING DISTORTION FROM CAMERA PITCH ANGLE

METHODS FOR CALIBRATING OFFSET OF OPTICAL CENTER USING KINEMATIC MOUNT

IMAGE ROTATION FOR STREAM OF INPUT IMAGES

DISTORTION CORRECTION VIA MODIFIED ANALYTICAL PROJECTION

CAMERA ASSEMBLY MOUNTED TO A MOUNTING SURFACE OF A CAMERA ENCLOSURE

METHODS FOR CALIBRATING OFFSET OF OPTICAL CENTER USING KINEMATIC MOUNT

CAMERA HAVING VERTICALLY BIASED FIELD OF VIEW

REFLECTOR HAVING CONCAVE TO CONVEX INFLECTIONS

CAMERA-SPECIFIC DISTORTION CORRECTION

Light Reflection

TOUCH-DISPLAY ACCESSORY WITH RELAYED DISPLAY PLANE

OPTICAL STACK INCLUDING EMBEDDED DIFFUSE SURFACE

FLOATING IMAGE DISPLAY

DISPLAY EDGE EMISSION COMPENSATION

CURVED EDGE DISPLAY WITH CONTROLLED DISTORTION

CURVED EDGE DISPLAY WITH CONTROLLED LUMINANCE

KINEMATIC MOUNT FOR SPLIT CAMERA

TOUCH-DISPLAY ACCESSORY WITH RELAYED DISPLAY PLANE

3D SILHOUETTE SENSING SYSTEM

Array-Based Imaging Relay

EXIT PUPIL-FORMING DISPLAY WITH RECONVERGENT SHEET

FLOATING IMAGE DISPLAY

ARRAY-BASED CAMERA LENS SYSTEM

ARRAY-BASED FLOATING DISPLAY

INCREASED ACCURACY CORNER CUBE ARRAYS FOR HIGH RESOLUTION RETRO-REF...

USER AUTHENTICATION USING MULTIPLE CAPTURE TECHNIQUES

INFRARED FILTER

Computer Vision Depth Sensing At Video Rate Using Depth From Defocus

Remote Depth Sensing via Relayed Depth from Diffusion