Kai-Han Chang

Person

Sterling Heights, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for providing platooning information using an aug...
- Patent number 12,148,298
- Issue date Nov 19, 2024
- GM Global Technology Operations LLC
- Joseph Philip McLaine
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polarization adaptive waveguide HUD
- Patent number 12,111,469
- Issue date Oct 8, 2024
- GM Global Technology Operations LLC
- Thomas A. Seder
- G02 - OPTICS
Information Patent Grant
Head-up display with adaptive color palette
- Patent number 12,090,850
- Issue date Sep 17, 2024
- GM Global Technology Operations LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System for calibrating waveguide-based holographic head-up display
- Patent number 12,087,190
- Issue date Sep 10, 2024
- GM GLOBAL TEACHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Parking assist in augmented reality head-up display system
- Patent number 12,031,835
- Issue date Jul 9, 2024
- GM Global Technology Operations LLC
- John P. Weiss
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Holographic display calibration by holographic phase modulation
- Patent number 12,011,999
- Issue date Jun 18, 2024
- GM Global Technology Operations LLC
- Manoj Sharma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Holographic projectors including size correction and alignment of b...
- Patent number 12,001,168
- Issue date Jun 4, 2024
- GM Global Technology Operations LLC
- Kai-Han Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Autostereoscopic three-dimensional campfire display
- Patent number 11,985,297
- Issue date May 14, 2024
- GM Global Technology Operations LLC
- Manoj Sharma
- G02 - OPTICS
Information Patent Grant
System and method for providing lane identification on an augmented...
- Patent number 11,978,265
- Issue date May 7, 2024
- GM Global Technology Operations LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid augmented reality head-up display for creating an edge-to-ed...
- Patent number 11,971,544
- Issue date Apr 30, 2024
- GM Global Technology Operations LLC
- Thomas A. Seder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Contrast characterization of multi-plane holographic HUD accounting...
- Patent number 11,947,315
- Issue date Apr 2, 2024
- GM Global Technology Operations LLC
- Thomas A. Seder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
User interaction with 360 degree 3D holographic display
- Patent number 11,938,821
- Issue date Mar 26, 2024
- GM Global Technology Operations LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for displaying infrastructure information on an a...
- Patent number 11,935,200
- Issue date Mar 19, 2024
- GM Global Technology Operations LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Holographic display system for a motor vehicle with real-time reduc...
- Patent number 11,915,395
- Issue date Feb 27, 2024
- GM Global Technology Operations LLC
- Manoj Sharma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Recorded route replay on an augmented reality head-up display appli...
- Patent number 11,898,867
- Issue date Feb 13, 2024
- GM Global Technology Operations LLC
- Thomas A. Seder
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Control of ambient light reflected from pupil replicator
- Patent number 11,880,036
- Issue date Jan 23, 2024
- GM Global Technology Operations LLC
- Thomas A. Seder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Head-up display providing a gamified experience to a driver during...
- Patent number 11,858,349
- Issue date Jan 2, 2024
- GM Global Technology Operations LLC
- Guy N. Kennerly
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for providing a blind reveal warning on an augmen...
- Patent number 11,854,403
- Issue date Dec 26, 2023
- GM Global Technology Operations LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Head-up display system having a holographic panel
- Patent number 11,835,720
- Issue date Dec 5, 2023
- GM Global Technology Operations LLC
- Kai-Han Chang
- G02 - OPTICS
Information Patent Grant
System and method for adjusting a location and distortion of an ima...
- Patent number 11,833,901
- Issue date Dec 5, 2023
- GM Global Technology Operations LLC
- Thomas A. Seder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Route recording with real-time annotation and re-display system
- Patent number 11,808,599
- Issue date Nov 7, 2023
- GM Global Technology Operations LLC
- Kai-Han Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for social networking using an augmented reality...
- Patent number 11,798,240
- Issue date Oct 24, 2023
- GM Global Technology Operations LLC
- Joseph F. Szczerba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Augmented reality head-up display for overlaying a notification sym...
- Patent number 11,766,938
- Issue date Sep 26, 2023
- GM Global Technology Operations LLC
- John P. Weiss
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Holographic display system with conjugate image removal for a motor...
- Patent number 11,762,195
- Issue date Sep 19, 2023
- GM Global Technology Operations LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dual image plane HUD with automated illuminance setting for AR grap...
- Patent number 11,735,138
- Issue date Aug 22, 2023
- GM Global Technology Operations LLC
- Thomas A. Seder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for providing a graphical representation of fol...
- Patent number 11,702,096
- Issue date Jul 18, 2023
- GM Global Technology Operations LLC
- James W. Wells
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for low visibility driving
- Patent number 11,699,250
- Issue date Jul 11, 2023
- GM Global Technology Operations LLC
- Morgan Lee McCann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lane position in augmented reality head-up display system
- Patent number 11,697,346
- Issue date Jul 11, 2023
- GM Global Technology Operations LLC
- John P. Weiss
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Head-up display for accommodating color vision deficiencies
- Patent number 11,699,368
- Issue date Jul 11, 2023
- GM Global Technology Operations LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Holographic display system
- Patent number 11,662,811
- Issue date May 30, 2023
- GM Global Technology Operations LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LIGHTWEIGHT PUPIL REPLICATOR
- Publication number 20240142776
- Publication date May 2, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Manoj Sharma
- G02 - OPTICS
Information Patent Application
AUTOSTEREOSCOPIC THREE-DIMENSIONAL CAMPFIRE DISPLAY
- Publication number 20240064281
- Publication date Feb 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Manoj Sharma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUGMENTING VEHICLE INDICATOR LIGHTS WITH ARHUD FOR COLOR VISION IMP...
- Publication number 20240045204
- Publication date Feb 8, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jacob Alan Bond
- B60 - VEHICLES IN GENERAL
Information Patent Application
HOLOGRAPHIC DISPLAY CALIBRATION USING MACHINE LEARNING
- Publication number 20240046619
- Publication date Feb 8, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Manoj Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFICATION OF OBJECTS BY COLOR WITH ARHUD
- Publication number 20240042954
- Publication date Feb 8, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jacob Alan Bond
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAD-UP DISPLAY WITH ADAPTIVE COLOR PALETTE
- Publication number 20240042851
- Publication date Feb 8, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAD-UP DISPLAY PROVIDING A GAMIFIED EXPERIENCE TO A DRIVER DURING...
- Publication number 20240025250
- Publication date Jan 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Guy N. Kennerly
- B60 - VEHICLES IN GENERAL
Information Patent Application
HOLOGRAPHIC DISPLAY SYSTEM FOR A MOTOR VEHICLE WITH REAL-TIME REDUC...
- Publication number 20240029208
- Publication date Jan 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Manoj Sharma
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR CALIBRATING A WAVEGUIDE-BASED HOLOGRAPHIC HEAD-UP DISPLAY
- Publication number 20240029599
- Publication date Jan 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
HOLOGRAPHIC DISPLAY CALIBRATION BY HOLOGRAPHIC PHASE MODULATION
- Publication number 20240025249
- Publication date Jan 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Manoj Sharma
- B60 - VEHICLES IN GENERAL
Information Patent Application
REFLECTIVE EXIT PUPIL REPLICATOR FOR HUD SYSTEM
- Publication number 20240027756
- Publication date Jan 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
USER INTERACTION WITH 360 DEGREE 3D HOLOGRAPHIC DISPLAY
- Publication number 20240017612
- Publication date Jan 18, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-PERSPECTIVE THREE-DIMENSIONAL FLOATING IMAGE DISPLAY WITH TOU...
- Publication number 20230408841
- Publication date Dec 21, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Thomas A. Seder
- G02 - OPTICS
Information Patent Application
MULTI-PERSPECTIVE THREE-DIMENSIONAL FLOATING IMAGE DISPLAY WITH POL...
- Publication number 20230406099
- Publication date Dec 21, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-PERSPECTIVE THREE-DIMENSIONAL FLOATING IMAGE DISPLAY
- Publication number 20230384614
- Publication date Nov 30, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Manoj Sharma
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR GENERATING FLOATING IMAGE DISPLAY
- Publication number 20230375852
- Publication date Nov 23, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID AUGMENTED REALITY HEAD-UP DISPLAY FOR CREATING AN EDGE-TO-ED...
- Publication number 20230375829
- Publication date Nov 23, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Thomas A. Seder
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING PLATOONING INFORMATION USING AN AUG...
- Publication number 20230316914
- Publication date Oct 5, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Joseph Philip McLaine
- B60 - VEHICLES IN GENERAL
Information Patent Application
PARKING ASSIST IN AUGMENTED REALITY HEAD-UP DISPLAY SYSTEM
- Publication number 20230314157
- Publication date Oct 5, 2023
- GM GLOBAL TECHNOLOGY OPERAITONS LLC
- John P. Weiss
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR SOCIAL NETWORKING USING AN AUGMENTED REALITY...
- Publication number 20230306692
- Publication date Sep 28, 2023
- GM Global Technlology Operations LLC
- Joseph F. Szczerba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HEAD-UP DISPLAY SYSTEM HAVING A HOLOGRAPHIC PANEL COMPRISING A FIRS...
- Publication number 20230302899
- Publication date Sep 28, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING A BLIND REVEAL WARNING ON AN AUGMEN...
- Publication number 20230306850
- Publication date Sep 28, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAD-UP DISPLAY SYSTEM HAVING A HOLOGRAPHIC PANEL
- Publication number 20230305300
- Publication date Sep 28, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han CHANG
- G02 - OPTICS
Information Patent Application
GLARE MITIGATION MODULE FOR A HEAD-UP DISPLAY SYSTEM
- Publication number 20230305311
- Publication date Sep 28, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUGMENTED REALITY HEAD-UP DISPLAY FOR OVERLAYING A NOTIFICATION SYM...
- Publication number 20230302900
- Publication date Sep 28, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- John P. Weiss
- B60 - VEHICLES IN GENERAL
Information Patent Application
LUMINANCE COMPENSATION IN WAVEGUIDE HEAD-UP DISPLAY
- Publication number 20230296886
- Publication date Sep 21, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR DISPLAYING INFRASTRUCTURE INFORMATION ON AN A...
- Publication number 20230298277
- Publication date Sep 21, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING LANE IDENTIFICATION ON AN AUGMENTED...
- Publication number 20230290156
- Publication date Sep 14, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Joseph F. Szczerba
- B60 - VEHICLES IN GENERAL
Information Patent Application
CALIBRATION OF WAVEGUIDE HEAD-UP DISPLAY
- Publication number 20230291879
- Publication date Sep 14, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- G02 - OPTICS
Information Patent Application
RECORDED ROUTE REPLAY ON AN AUGMENTED REALITY HEAD-UP DISPLAY APPLI...
- Publication number 20230175855
- Publication date Jun 8, 2023
- GM Global Technology Operations LLC
- Thomas A. Seder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kai-Han Chang

Person

Patents Grantslast 30 patents

System and method for providing platooning information using an aug...

Polarization adaptive waveguide HUD

Head-up display with adaptive color palette

System for calibrating waveguide-based holographic head-up display

Parking assist in augmented reality head-up display system

Holographic display calibration by holographic phase modulation

Holographic projectors including size correction and alignment of b...

Autostereoscopic three-dimensional campfire display

System and method for providing lane identification on an augmented...

Hybrid augmented reality head-up display for creating an edge-to-ed...

Contrast characterization of multi-plane holographic HUD accounting...

User interaction with 360 degree 3D holographic display

System and method for displaying infrastructure information on an a...

Holographic display system for a motor vehicle with real-time reduc...

Recorded route replay on an augmented reality head-up display appli...

Control of ambient light reflected from pupil replicator

Head-up display providing a gamified experience to a driver during...

System and method for providing a blind reveal warning on an augmen...

Head-up display system having a holographic panel

System and method for adjusting a location and distortion of an ima...

Route recording with real-time annotation and re-display system

System and method for social networking using an augmented reality...

Augmented reality head-up display for overlaying a notification sym...

Holographic display system with conjugate image removal for a motor...

Dual image plane HUD with automated illuminance setting for AR grap...

Systems and methods for providing a graphical representation of fol...

System and method for low visibility driving

Lane position in augmented reality head-up display system

Head-up display for accommodating color vision deficiencies

Holographic display system

Patents Applicationslast 30 patents

LIGHTWEIGHT PUPIL REPLICATOR

AUTOSTEREOSCOPIC THREE-DIMENSIONAL CAMPFIRE DISPLAY

AUGMENTING VEHICLE INDICATOR LIGHTS WITH ARHUD FOR COLOR VISION IMP...

HOLOGRAPHIC DISPLAY CALIBRATION USING MACHINE LEARNING

IDENTIFICATION OF OBJECTS BY COLOR WITH ARHUD

HEAD-UP DISPLAY WITH ADAPTIVE COLOR PALETTE

HEAD-UP DISPLAY PROVIDING A GAMIFIED EXPERIENCE TO A DRIVER DURING...

HOLOGRAPHIC DISPLAY SYSTEM FOR A MOTOR VEHICLE WITH REAL-TIME REDUC...

SYSTEM FOR CALIBRATING A WAVEGUIDE-BASED HOLOGRAPHIC HEAD-UP DISPLAY

HOLOGRAPHIC DISPLAY CALIBRATION BY HOLOGRAPHIC PHASE MODULATION

REFLECTIVE EXIT PUPIL REPLICATOR FOR HUD SYSTEM

USER INTERACTION WITH 360 DEGREE 3D HOLOGRAPHIC DISPLAY

MULTI-PERSPECTIVE THREE-DIMENSIONAL FLOATING IMAGE DISPLAY WITH TOU...

MULTI-PERSPECTIVE THREE-DIMENSIONAL FLOATING IMAGE DISPLAY WITH POL...

MULTI-PERSPECTIVE THREE-DIMENSIONAL FLOATING IMAGE DISPLAY

SYSTEM FOR GENERATING FLOATING IMAGE DISPLAY

HYBRID AUGMENTED REALITY HEAD-UP DISPLAY FOR CREATING AN EDGE-TO-ED...

SYSTEM AND METHOD FOR PROVIDING PLATOONING INFORMATION USING AN AUG...

PARKING ASSIST IN AUGMENTED REALITY HEAD-UP DISPLAY SYSTEM

SYSTEM AND METHOD FOR SOCIAL NETWORKING USING AN AUGMENTED REALITY...

HEAD-UP DISPLAY SYSTEM HAVING A HOLOGRAPHIC PANEL COMPRISING A FIRS...

SYSTEM AND METHOD FOR PROVIDING A BLIND REVEAL WARNING ON AN AUGMEN...

HEAD-UP DISPLAY SYSTEM HAVING A HOLOGRAPHIC PANEL

GLARE MITIGATION MODULE FOR A HEAD-UP DISPLAY SYSTEM

AUGMENTED REALITY HEAD-UP DISPLAY FOR OVERLAYING A NOTIFICATION SYM...

LUMINANCE COMPENSATION IN WAVEGUIDE HEAD-UP DISPLAY

SYSTEM AND METHOD FOR DISPLAYING INFRASTRUCTURE INFORMATION ON AN A...

SYSTEM AND METHOD FOR PROVIDING LANE IDENTIFICATION ON AN AUGMENTED...

CALIBRATION OF WAVEGUIDE HEAD-UP DISPLAY

RECORDED ROUTE REPLAY ON AN AUGMENTED REALITY HEAD-UP DISPLAY APPLI...