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Matthias Kalkgruber
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Patents Grants
last 30 patents
Information
Patent Grant
AR system bending correction
Patent number
11,988,833
Issue date
May 21, 2024
Snap Inc.
Matthias Kalkgruber
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic initialization of 3DOF AR tracking system
Patent number
11,941,184
Issue date
Mar 26, 2024
Snap Inc.
Jeroen Diederik Hol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Depth-from-stereo bending correction using visual inertial odometry...
Patent number
11,854,227
Issue date
Dec 26, 2023
Snap Inc.
Sagi Katz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic sensor selection for visual inertial odometry systems
Patent number
11,789,266
Issue date
Oct 17, 2023
Snap Inc.
Olha Borys
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pose tracking for rolling shutter camera
Patent number
11,792,517
Issue date
Oct 17, 2023
Snap Inc.
Georg Halmetschlager-Funek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic adjustment of exposure and iso to limit motion blur
Patent number
11,765,457
Issue date
Sep 19, 2023
Snap Inc.
Bo Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Eyewear device dynamic power configuration
Patent number
11,719,939
Issue date
Aug 8, 2023
Snap Inc.
Sumant Hanumante
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intrinsic parameters estimation in visual tracking systems
Patent number
11,688,101
Issue date
Jun 27, 2023
Snap Inc.
Clemens Birklbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Direct scale level selection for multilevel feature tracking under...
Patent number
11,683,585
Issue date
Jun 20, 2023
Snap Inc.
Matthias Kalkgruber
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reducing startup time of augmented reality experience
Patent number
11,681,361
Issue date
Jun 20, 2023
Snap Inc.
Jeroen Diederik Hol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Geometry modeling of eyewear devices with flexible frames
Patent number
11,662,589
Issue date
May 30, 2023
Snap Inc.
Clemens Birklbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Periodic parameter estimation for visual-inertial tracking systems
Patent number
11,662,805
Issue date
May 30, 2023
Snap Inc.
Georg Halmetschlager-Funek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Visual-inertial tracking using rolling shutter cameras
Patent number
11,582,409
Issue date
Feb 14, 2023
Snap Inc.
Matthias Kalkgruber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Geometry modeling of eyewear devices with flexible frames
Patent number
11,294,188
Issue date
Apr 5, 2022
Snap Inc.
Clemens Birklbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Peripheral device for head-mounted display
Patent number
10,663,729
Issue date
May 26, 2020
DAQRI, LLC
Lucas Kazansky
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
AR SYSTEM BENDING CORRECTION
Publication number
20240111156
Publication date
Apr 4, 2024
Snap Inc.
Matthias Kalkgruber
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EYEWEAR WITH STRAIN GAUGE WEAR DETECTION
Publication number
20240085166
Publication date
Mar 14, 2024
Jason Heger
G02 - OPTICS
Information
Patent Application
DEPTH-FROM-STEREO BENDING CORRECTION USING VISUAL INERTIAL ODOMETRY...
Publication number
20240029302
Publication date
Jan 25, 2024
Snap Inc.
Sagi Katz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POSE TRACKING FOR ROLLING SHUTTER CAMERA
Publication number
20240031678
Publication date
Jan 25, 2024
Georg Halmetschlager-Funek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC SENSOR SELECTION FOR VISUAL INERTIAL ODOMETRY SYSTEMS
Publication number
20240004197
Publication date
Jan 4, 2024
Olha Borys
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC ADJUSTMENT OF EXPOSURE AND ISO TO LIMIT MOTION BLUR
Publication number
20230388632
Publication date
Nov 30, 2023
Snap Inc.
Bo Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTRINSIC PARAMETERS ESTIMATION IN VISUAL TRACKING SYSTEMS
Publication number
20230360267
Publication date
Nov 9, 2023
Snap Inc.
Clemens Birklbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EYEWEAR DEVICE DYNAMIC POWER CONFIGURATION
Publication number
20230350206
Publication date
Nov 2, 2023
Snap Inc.
Sumant Hanumante
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GEOMETRY MODELING OF EYEWEAR DEVICES WITH FLEXIBLE FRAMES
Publication number
20230296902
Publication date
Sep 21, 2023
Snap Inc.
Clemens Birklbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING STARTUP TIME OF AUGMENTED REALITY EXPERIENCE
Publication number
20230297164
Publication date
Sep 21, 2023
Snap Inc.
Jeroen Diederik Hol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIRECT SCALE LEVEL SELECTION FOR MULTILEVEL FEATURE TRACKING UNDER...
Publication number
20230300464
Publication date
Sep 21, 2023
Snap Inc.
Matthias Kalkgruber
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PERIODIC PARAMETER ESTIMATION FOR VISUAL-INERTIAL TRACKING SYSTEMS
Publication number
20230205311
Publication date
Jun 29, 2023
Snap Inc.
Georg Halmetschlager-Funek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VISUAL-INERTIAL TRACKING USING ROLLING SHUTTER CAMERAS
Publication number
20230156357
Publication date
May 18, 2023
Matthias Kalkgruber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIRECT SCALE LEVEL SELECTION FOR MULTILEVEL FEATURE TRACKING UNDER...
Publication number
20220377238
Publication date
Nov 24, 2022
Snap Inc.
Matthias Kalkgruber
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC ADJUSTMENT OF EXPOSURE AND ISO TO LIMIT MOTION BLUR
Publication number
20220377239
Publication date
Nov 24, 2022
Snap Inc.
Bo Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MISALIGNED VANTAGE POINT MITIGATION FOR COMPUTER STEREO VISION
Publication number
20220377306
Publication date
Nov 24, 2022
Snap Inc.
Olha Borys
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELECTIVE IMAGE PYRAMID COMPUTATION FOR MOTION BLUR MITIGATION IN V...
Publication number
20220375041
Publication date
Nov 24, 2022
Snap Inc.
Olha Borys
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING STARTUP TIME OF AUGMENTED REALITY EXPERIENCE
Publication number
20220365592
Publication date
Nov 17, 2022
Snap Inc.
Jeroen Diederik Hol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEPTH-FROM-STEREO BENDING CORRECTION USING VISUAL INERTIAL ODOMETRY...
Publication number
20220366600
Publication date
Nov 17, 2022
Snap Inc.
Sagi Katz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EYEWEAR DEVICE DYNAMIC POWER CONFIGURATION
Publication number
20220365348
Publication date
Nov 17, 2022
Snap Inc.
Sumant Hanumante
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PERIODIC PARAMETER ESTIMATION FOR VISUAL-INERTIAL TRACKING SYSTEMS
Publication number
20220206565
Publication date
Jun 30, 2022
Georg Halmetschlager-Funek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GEOMETRY MODELING OF EYEWEAR DEVICES WITH FLEXIBLE FRAMES
Publication number
20220155600
Publication date
May 19, 2022
Clemens Birklbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ULTRA LOW POWER CAMERA PIPELINE FOR CV IN AR SYSTEMS
Publication number
20220103752
Publication date
Mar 31, 2022
Snap Inc.
Bo Ding
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POSE TRACKING FOR ROLLING SHUTTER CAMERA
Publication number
20220103734
Publication date
Mar 31, 2022
Georg Halmetschlager-Funek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GEOMETRY MODELING OF EYEWEAR DEVICES WITH FLEXIBLE FRAMES
Publication number
20220099972
Publication date
Mar 31, 2022
Clemens Birklbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VISUAL-INERTIAL TRACKING USING ROLLING SHUTTER CAMERAS
Publication number
20210409628
Publication date
Dec 30, 2021
Matthias Kalkgruber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERIPHERAL DEVICE FOR HEAD-MOUNTED DISPLAY
Publication number
20180074329
Publication date
Mar 15, 2018
Lucas Kazansky
G02 - OPTICS