Gui Chen

Person

Sterling Heights, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for quantifying map errors
- Patent number 12,306,014
- Issue date May 20, 2025
- GM Global Technology Operations LLC
- Gui Chen
- G01 - MEASURING TESTING
Information Patent Grant
Global positioning system bias detection and reduction
- Patent number 12,270,918
- Issue date Apr 8, 2025
- GM Global Technology Operations LLC
- Gui Chen
- G01 - MEASURING TESTING
Information Patent Grant
Hill climbing algorithm for constructing a lane line map
- Patent number 12,222,217
- Issue date Feb 11, 2025
- GM Global Technology Operations LLC
- Bo Yu
- G01 - MEASURING TESTING
Information Patent Grant
Lane line map construction using probability density bitmaps
- Patent number 12,111,176
- Issue date Oct 8, 2024
- GM Global Technology Operations LLC
- Bo Yu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
VOTING BASED METHOD FOR FUSING MAP DATA FOR A VEHICLE
- Publication number 20250137815
- Publication date May 1, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gui Chen
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR FUSING TWO OR MORE VERSIONS OF MAP DATA BASED ON SPATIAL...
- Publication number 20250102320
- Publication date Mar 27, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Shuqing Zeng
- G01 - MEASURING TESTING
Information Patent Application
MERGING LANE LINE MAPS FOR A VEHICLE
- Publication number 20250042433
- Publication date Feb 6, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Bo Yu
- B60 - VEHICLES IN GENERAL
Information Patent Application
CROWD-SOURCING LANE LINE MAPS FOR A VEHICLE
- Publication number 20250035463
- Publication date Jan 30, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Bo Yu
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR FUSING TWO OR MORE VERSIONS OF MAP DATA
- Publication number 20240385010
- Publication date Nov 21, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gui Chen
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR QUANTIFYING MAP ERRORS
- Publication number 20240280376
- Publication date Aug 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gui Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GLOBAL POSITIONING SYSTEM BIAS DETECTION AND REDUCTION
- Publication number 20240094411
- Publication date Mar 21, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gui Chen
- G01 - MEASURING TESTING
Information Patent Application
HILL CLIMBING ALGORITHM FOR CONSTRUCTING A LANE LINE MAP
- Publication number 20240085210
- Publication date Mar 14, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Bo Yu
- G01 - MEASURING TESTING
Information Patent Application
LANE LINE MAP CONSTRUCTION USING PROBABILITY DENSITY BITMAPS
- Publication number 20240068836
- Publication date Feb 29, 2024
- Bo Yu
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Method and system for quantifying map errors

Global positioning system bias detection and reduction

Hill climbing algorithm for constructing a lane line map

Lane line map construction using probability density bitmaps

Patents Applicationslast 30 patents

VOTING BASED METHOD FOR FUSING MAP DATA FOR A VEHICLE

SYSTEM FOR FUSING TWO OR MORE VERSIONS OF MAP DATA BASED ON SPATIAL...

MERGING LANE LINE MAPS FOR A VEHICLE

CROWD-SOURCING LANE LINE MAPS FOR A VEHICLE

SYSTEM FOR FUSING TWO OR MORE VERSIONS OF MAP DATA

METHOD AND SYSTEM FOR QUANTIFYING MAP ERRORS

GLOBAL POSITIONING SYSTEM BIAS DETECTION AND REDUCTION

HILL CLIMBING ALGORITHM FOR CONSTRUCTING A LANE LINE MAP

LANE LINE MAP CONSTRUCTION USING PROBABILITY DENSITY BITMAPS