Lei Ma

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device thermal bump
- Patent number 11,621,209
- Issue date Apr 4, 2023
- QUALCOMM Incorporated
- Lei Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frame rate in high dynamic range processing
- Patent number 11,523,068
- Issue date Dec 6, 2022
- QUALCOMM Incorporated
- Yihe Yao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High frame rate in high dynamic range processing
- Patent number 11,196,937
- Issue date Dec 7, 2021
- QUALCOMM Incorporated
- Yihe Yao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image banding correction in high dynamic range imaging
- Patent number 11,055,832
- Issue date Jul 6, 2021
- QUALCOMM Incorporated
- Yihe Yao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for object detection
- Patent number 10,776,665
- Issue date Sep 15, 2020
- QUALCOMM Incorporated
- Ching-Hui Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic scene calibration method for video analytics
- Patent number 10,372,970
- Issue date Aug 6, 2019
- QUALCOMM Incorporated
- Lei Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems of generating a background picture for video co...
- Patent number 10,375,399
- Issue date Aug 6, 2019
- QUALCOMM Incorporated
- Lei Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems, devices and methods for displaying pictures in a picture
- Patent number 9,973,722
- Issue date May 15, 2018
- QUALCOMM Incorporated
- Fan Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direction aware autofocus
- Patent number 9,716,822
- Issue date Jul 25, 2017
- QUALCOMM Incorporated
- Lei Ma
- G02 - OPTICS
Information Patent Grant
Systems and methods for continuous auto focus (CAF)
- Patent number 9,686,463
- Issue date Jun 20, 2017
- QUALCOMM Incorporated
- Fan Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to control an imaging process
- Patent number 9,628,720
- Issue date Apr 18, 2017
- QUALCOMM Incorporated
- Fan Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for context-aware application control
- Patent number 9,459,889
- Issue date Oct 4, 2016
- QUALCOMM Incorporated
- Pengjun Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems, devices and methods for tracking objects on a display
- Patent number 9,454,827
- Issue date Sep 27, 2016
- QUALCOMM Incorporated
- Fan Deng
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ATTENUATOR USING VARIABLE RESISTORS
- Publication number 20240429907
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Lei MA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER M...
- Publication number 20240429878
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Lei MA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Selecting A Frontier Goal For Autonomous Map Building Within A Space
- Publication number 20240338035
- Publication date Oct 10, 2024
- QUALCOMM Incorporated
- Jiangtao REN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT REAL-TIME BARCODE DETECTION AND DECODE SYSTEM BASED ON...
- Publication number 20230325618
- Publication date Oct 12, 2023
- QUALCOMM Incorporated
- Qian YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIMULTANEOUS LOCALIZATION AND MAPPING USING CAMERAS CAPTURING MULTI...
- Publication number 20230177712
- Publication date Jun 8, 2023
- QUALCOMM Incorporated
- Xueyang KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE THERMAL BUMP
- Publication number 20230054893
- Publication date Feb 23, 2023
- QUALCOMM Incorporated
- Lei MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FRAME RATE IN HIGH DYNAMIC RANGE PROCESSING
- Publication number 20220046250
- Publication date Feb 10, 2022
- QUALCOMM Incorporated
- Yihe YAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR CORRECTING VIDEO ROLLING SHUTTER JELLO EFFECT FOR OP...
- Publication number 20210203825
- Publication date Jul 1, 2021
- QUALCOMM Incorporated
- Yihe YAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH FRAME RATE IN HIGH DYNAMIC RANGE PROCESSING
- Publication number 20210160419
- Publication date May 27, 2021
- QUALCOMM Incorporated
- Yihe YAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE BANDING CORRECTION IN HIGH DYNAMIC RANGE IMAGING
- Publication number 20210035272
- Publication date Feb 4, 2021
- QUALCOMM Incorporated
- Yihe YAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR MOTION COMPENSATION IN HIGH DYNAMIC RANGE...
- Publication number 20200211166
- Publication date Jul 2, 2020
- QUALCOMM Incorporated
- Yihe YAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLE FRAME IMAGE STABILIZATION
- Publication number 20200099862
- Publication date Mar 26, 2020
- QUALCOMM Incorporated
- Yihe Yao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR OBJECT DETECTION
- Publication number 20190332897
- Publication date Oct 31, 2019
- QUALCOMM Incorporated
- Ching-Hui Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC SCENE CALIBRATION METHOD FOR VIDEO ANALYTICS
- Publication number 20180075593
- Publication date Mar 15, 2018
- QUALCOMM Incorporated
- Lei Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS OF GENERATING A BACKGROUND PICTURE FOR VIDEO CO...
- Publication number 20170310972
- Publication date Oct 26, 2017
- QUALCOMM Incorporated
- Lei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO CONTROL AN IMAGING PROCESS
- Publication number 20170048441
- Publication date Feb 16, 2017
- QUALCOMM Incorporated
- Fan Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CONTINUOUS AUTO FOCUS (CAF)
- Publication number 20160269615
- Publication date Sep 15, 2016
- QUALCOMM Incorporated
- Fan Deng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECTION AWARE AUTOFOCUS
- Publication number 20160142616
- Publication date May 19, 2016
- QUALCOMM Incorporated
- Lei Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CONTEXT-AWARE APPLICATION CONTROL
- Publication number 20150331711
- Publication date Nov 19, 2015
- QUALCOMM Incorporated
- Pengjun Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS, DEVICES AND METHODS FOR DISPLAYING PICTURES IN A PICTURE
- Publication number 20150062434
- Publication date Mar 5, 2015
- QUALCOMM Incorporated
- Fan Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, DEVICES AND METHODS FOR TRACKING OBJECTS ON A DISPLAY
- Publication number 20150063632
- Publication date Mar 5, 2015
- QUALCOMM Incorporated
- Fan Deng
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Semiconductor device thermal bump

High frame rate in high dynamic range processing

High frame rate in high dynamic range processing

Image banding correction in high dynamic range imaging

Systems and methods for object detection

Automatic scene calibration method for video analytics

Methods and systems of generating a background picture for video co...

Systems, devices and methods for displaying pictures in a picture

Direction aware autofocus

Systems and methods for continuous auto focus (CAF)

System and method to control an imaging process

Systems and methods for context-aware application control

Systems, devices and methods for tracking objects on a display

Patents Applicationslast 30 patents

ATTENUATOR USING VARIABLE RESISTORS

MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER M...

Selecting A Frontier Goal For Autonomous Map Building Within A Space

INTELLIGENT REAL-TIME BARCODE DETECTION AND DECODE SYSTEM BASED ON...

SIMULTANEOUS LOCALIZATION AND MAPPING USING CAMERAS CAPTURING MULTI...

SEMICONDUCTOR DEVICE THERMAL BUMP

HIGH FRAME RATE IN HIGH DYNAMIC RANGE PROCESSING

TECHNIQUES FOR CORRECTING VIDEO ROLLING SHUTTER JELLO EFFECT FOR OP...

HIGH FRAME RATE IN HIGH DYNAMIC RANGE PROCESSING

IMAGE BANDING CORRECTION IN HIGH DYNAMIC RANGE IMAGING

METHODS AND APPARATUS FOR MOTION COMPENSATION IN HIGH DYNAMIC RANGE...

MULTIPLE FRAME IMAGE STABILIZATION

SYSTEMS AND METHODS FOR OBJECT DETECTION

AUTOMATIC SCENE CALIBRATION METHOD FOR VIDEO ANALYTICS

METHODS AND SYSTEMS OF GENERATING A BACKGROUND PICTURE FOR VIDEO CO...

SYSTEM AND METHOD TO CONTROL AN IMAGING PROCESS

SYSTEMS AND METHODS FOR CONTINUOUS AUTO FOCUS (CAF)

DIRECTION AWARE AUTOFOCUS

SYSTEMS AND METHODS FOR CONTEXT-AWARE APPLICATION CONTROL

SYSTEMS, DEVICES AND METHODS FOR DISPLAYING PICTURES IN A PICTURE

SYSTEMS, DEVICES AND METHODS FOR TRACKING OBJECTS ON A DISPLAY