Yu Gao

Person

Waterloo, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Tamper detection for intrinsically-safe or explosion-proof enclosures
- Patent number 12,363,838
- Issue date Jul 15, 2025
- BlackBerry Limited
- Jonathan Quinn Brubacher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Visor accessory for a sensor
- Patent number D1082503
- Issue date Jul 8, 2025
- BlackBerry Limited
- Cortez Corley
- D12 - Transportation
Information Patent Grant
Method and system for moving status detection for a sensor apparatus
- Patent number 12,096,166
- Issue date Sep 17, 2024
- BlackBerry Limited
- Zhijun Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for dynamic APN selection
- Patent number 11,991,611
- Issue date May 21, 2024
- Malikie Innovations Limited
- Jason Wayne Jantzi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for detecting cargo inside a container
- Patent number 11,988,771
- Issue date May 21, 2024
- BlackBerry Limited
- Yu Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tilt bracket set
- Patent number D1026618
- Issue date May 14, 2024
- BlackBerry Limited
- Cortez Corley
- D08 - Tools and hardware
Information Patent Grant
Tilt bracket set
- Patent number D1026620
- Issue date May 14, 2024
- BlackBerry Limited
- Cortez Corley
- D08 - Tools and hardware
Information Patent Grant
Method and system for cargo loading detection
- Patent number 11,841,264
- Issue date Dec 12, 2023
- BlackBerry Limited
- Michael Peter Montemurro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for shipping container loading and unloading esti...
- Patent number 11,835,379
- Issue date Dec 5, 2023
- BlackBerry Limited
- Shouxing Qu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for moving status detection for a sensor apparatus
- Patent number 11,653,126
- Issue date May 16, 2023
- BlackBerry Limited
- Zhijun Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for dynamic APN selection
- Patent number 11,647,369
- Issue date May 9, 2023
- BlackBerry Limited
- Jason Wayne Jantzi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for shipping container loading and unloading esti...
- Patent number 11,333,547
- Issue date May 17, 2022
- BlackBerry Limited
- Shouxing Qu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for pairing a chassis and container in an asset t...
- Patent number 11,310,322
- Issue date Apr 19, 2022
- BlackBerry Limited
- Jason Wayne Jantzi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for determining the weight of a load on a chassis
- Patent number 11,300,440
- Issue date Apr 12, 2022
- BlackBerry Limited
- Yu Gao
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for cargo sensing estimation
- Patent number 11,100,194
- Issue date Aug 24, 2021
- BlackBerry Limited
- Yu Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radar cargo accessory
- Patent number D924211
- Issue date Jul 6, 2021
- BlackBerry Limited
- Cortez Corley
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Determining motion of a moveable platform
- Patent number 11,041,877
- Issue date Jun 22, 2021
- BlackBerry Limited
- Dake He
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for moving status detection for a sensor apparatus
- Patent number 11,035,873
- Issue date Jun 15, 2021
- BlackBerry Limited
- Zhijun Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for dynamic APN selection
- Patent number 10,952,052
- Issue date Mar 16, 2021
- BlackBerry Limited
- Jason Wayne Jantzi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling detection of cargo transportation unit conditions
- Patent number 10,882,691
- Issue date Jan 5, 2021
- BlackBerry Limited
- Mahendra Fuleshwar Prasad
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and system for cargo load detection
- Patent number 10,769,576
- Issue date Sep 8, 2020
- BlackBerry Limited
- Jesse William Bennett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining an open/close status of a barrier
- Patent number 10,663,479
- Issue date May 26, 2020
- BlackBerry Limited
- Dake He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Determining an open/close status of a barrier
- Patent number 10,551,407
- Issue date Feb 4, 2020
- BlackBerry Limited
- Sandeep Chennakeshu
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for cargo load detection
- Patent number 10,302,478
- Issue date May 28, 2019
- BlackBerry Limited
- Jesse William Bennett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining a load status of a platform
- Patent number 10,228,488
- Issue date Mar 12, 2019
- BlackBerry Limited
- Sandeep Chennakeshu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method to determine length and area measurements within a smartphon...
- Patent number 9,869,544
- Issue date Jan 16, 2018
- BlackBerry Limited
- Antanas Matthew Broga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Proximity sensor having an optical routing module for guiding emitt...
- Patent number 9,778,076
- Issue date Oct 3, 2017
- BlackBerry Limited
- Hsin Chin Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contactless gesture recognition with sensor having asymmetric field...
- Patent number 9,280,283
- Issue date Mar 8, 2016
- BlackBerry Limited
- Yu Gao
- G01 - MEASURING TESTING
Information Patent Grant
Rechargeable active pen and electronic device with corresponding ch...
- Patent number 9,013,455
- Issue date Apr 21, 2015
- BlackBerry Limited
- Cornel Mercea
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Force sensing stylus
- Patent number 8,913,042
- Issue date Dec 16, 2014
- BlackBerry Limited
- Cornel Mercea
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR DYNAMIC PAIRING BETWEEN DEVICES
- Publication number 20250208279
- Publication date Jun 26, 2025
- BLACKBERRY LIMITED
- Mahendra FULESHWAR PRASAD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REUSABLE MAGNETIC SENSOR CIRCUIT AND METHODS THEREFOR
- Publication number 20250199091
- Publication date Jun 19, 2025
- BlackBerry Limited
- Jason Wayne JANTZI
- G01 - MEASURING TESTING
Information Patent Application
INTRISICALLY SAFE DESIGNED DEVICES AND METHODS THEREFOR
- Publication number 20250185179
- Publication date Jun 5, 2025
- BlackBerry Limited
- Jason Wayne JANTZI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TAMPER DETECTION FOR INTRINSICALLY-SAFE OR EXPLOSION-PROOF ENCLOSURES
- Publication number 20240357754
- Publication date Oct 24, 2024
- BlackBerry Limited
- Jonathan Quinn BRUBACHER
- G01 - MEASURING TESTING
Information Patent Application
ASSET TRACKING DEVICE AND METHODS FOR LOCATION DETERMINATION
- Publication number 20240289727
- Publication date Aug 29, 2024
- BlackBerry Limited
- Jason Wayne JANTZI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OCEAN-TRAVEL CONFIGURATION OF ASSET TRACKING DEVICES
- Publication number 20240289728
- Publication date Aug 29, 2024
- BLACKBERRY LIMITED
- Jason Wayne JANTZI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC APN SELECTION
- Publication number 20240267716
- Publication date Aug 8, 2024
- MALIKIE INNOVATIONS LIMITED
- Jason Wayne Jantzi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CARGO LOADING DETECTION
- Publication number 20240053191
- Publication date Feb 15, 2024
- BlackBerry Limited
- Michael Peter MONTEMURRO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC APN SELECTION
- Publication number 20230239668
- Publication date Jul 27, 2023
- BlackBerry Limited
- Jason Wayne JANTZI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR DETECTING CARGO INSIDE A CONTAINER
- Publication number 20230221409
- Publication date Jul 13, 2023
- BlackBerry Limited
- Yu GAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS
- Publication number 20230217140
- Publication date Jul 6, 2023
- BlackBerry Limited
- Zhijun Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR SHIPPING CONTAINER LOADING AND UNLOADING ESTI...
- Publication number 20220244095
- Publication date Aug 4, 2022
- BlackBerry Limited
- Shouxing Qu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS
- Publication number 20210281931
- Publication date Sep 9, 2021
- BlackBerry Limited
- Zhijun Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC APN SELECTION
- Publication number 20210168576
- Publication date Jun 3, 2021
- BlackBerry Limited
- Jason Wayne JANTZI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PAIRING A CHASSIS AND CONTAINER IN AN ASSET T...
- Publication number 20210160327
- Publication date May 27, 2021
- BlackBerry Limited
- Jason Wayne Jantzi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING THE WEIGHT OF A LOAD ON A CHASSIS
- Publication number 20210148749
- Publication date May 20, 2021
- BlackBerry Limited
- Yu GAO
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR SHIPPING CONTAINER LOADING AND UNLOADING ESTI...
- Publication number 20210123795
- Publication date Apr 29, 2021
- BlackBerry Limited
- Shouxing Qu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR CARGO LOADING DETECTION
- Publication number 20200271509
- Publication date Aug 27, 2020
- BlackBerry Limited
- Michael Peter MONTEMURRO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Cargo Sensing Estimation
- Publication number 20190370311
- Publication date Dec 5, 2019
- BlackBerry Limited
- Yu Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS
- Publication number 20190310279
- Publication date Oct 10, 2019
- BlackBerry Limited
- Zhijun Cai
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR CARGO LOAD DETECTION
- Publication number 20190271582
- Publication date Sep 5, 2019
- BlackBerry Limited
- Jesse William Bennett
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC APN SELECTION
- Publication number 20190110154
- Publication date Apr 11, 2019
- BlackBerry Limited
- Jason Wayne JANTZI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLING DETECTION OF CARGO TRANSPORTATION UNIT CONDITIONS
- Publication number 20180244465
- Publication date Aug 30, 2018
- BlackBerry Limited
- Mahendra Fuleshwar Prasad
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DETERMINING AN OPEN/CLOSE STATUS OF A BARRIER
- Publication number 20180172721
- Publication date Jun 21, 2018
- BlackBerry Limited
- Dake He
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DETERMINING MOTION OF A MOVEABLE PLATFORM
- Publication number 20180172722
- Publication date Jun 21, 2018
- BlackBerry Limited
- Dake He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING A LOAD STATUS OF A PLATFORM
- Publication number 20180038991
- Publication date Feb 8, 2018
- BlackBerry Limited
- Sandeep Chennakeshu
- G01 - MEASURING TESTING
Information Patent Application
DETERMINING AN OPEN/CLOSE STATUS OF A BARRIER
- Publication number 20180031604
- Publication date Feb 1, 2018
- BlackBerry Limited
- Sandeep Chennakeshu
- G01 - MEASURING TESTING
Information Patent Application
Proximity Sensor
- Publication number 20160138944
- Publication date May 19, 2016
- BlackBerry Limited
- Hsin Chin Lee
- G01 - MEASURING TESTING
Information Patent Application
Method to Determine Length and Area Measurements Within a Smartphon...
- Publication number 20160061586
- Publication date Mar 3, 2016
- BlackBerry Limited
- Antanas Matthew Broga
- G01 - MEASURING TESTING
Information Patent Application
LENS WITH PROXIMITY DETECTION PERFORMANCE IMPROVEMENT LAYER
- Publication number 20150369906
- Publication date Dec 24, 2015
- BlackBerry Limited
- Hsin Chin LEE
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Tamper detection for intrinsically-safe or explosion-proof enclosures

Visor accessory for a sensor

Method and system for moving status detection for a sensor apparatus

Method and system for dynamic APN selection

Method and system for detecting cargo inside a container

Tilt bracket set

Tilt bracket set

Method and system for cargo loading detection

Method and system for shipping container loading and unloading esti...

Method and system for moving status detection for a sensor apparatus

Method and system for dynamic APN selection

Method and system for shipping container loading and unloading esti...

Method and system for pairing a chassis and container in an asset t...

Method and system for determining the weight of a load on a chassis

Method and system for cargo sensing estimation

Radar cargo accessory

Determining motion of a moveable platform

Method and system for moving status detection for a sensor apparatus

Method and system for dynamic APN selection

Controlling detection of cargo transportation unit conditions

Method and system for cargo load detection

Determining an open/close status of a barrier

Determining an open/close status of a barrier

Method and system for cargo load detection

Determining a load status of a platform

Method to determine length and area measurements within a smartphon...

Proximity sensor having an optical routing module for guiding emitt...

Contactless gesture recognition with sensor having asymmetric field...

Rechargeable active pen and electronic device with corresponding ch...

Force sensing stylus

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR DYNAMIC PAIRING BETWEEN DEVICES

REUSABLE MAGNETIC SENSOR CIRCUIT AND METHODS THEREFOR

INTRISICALLY SAFE DESIGNED DEVICES AND METHODS THEREFOR

TAMPER DETECTION FOR INTRINSICALLY-SAFE OR EXPLOSION-PROOF ENCLOSURES

ASSET TRACKING DEVICE AND METHODS FOR LOCATION DETERMINATION

OCEAN-TRAVEL CONFIGURATION OF ASSET TRACKING DEVICES

METHOD AND SYSTEM FOR DYNAMIC APN SELECTION

METHOD AND SYSTEM FOR CARGO LOADING DETECTION

METHOD AND SYSTEM FOR DYNAMIC APN SELECTION

METHOD AND SYSTEM FOR DETECTING CARGO INSIDE A CONTAINER

METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS

METHOD AND SYSTEM FOR SHIPPING CONTAINER LOADING AND UNLOADING ESTI...

METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS

METHOD AND SYSTEM FOR DYNAMIC APN SELECTION

METHOD AND SYSTEM FOR PAIRING A CHASSIS AND CONTAINER IN AN ASSET T...

METHOD AND SYSTEM FOR DETERMINING THE WEIGHT OF A LOAD ON A CHASSIS

METHOD AND SYSTEM FOR SHIPPING CONTAINER LOADING AND UNLOADING ESTI...

METHOD AND SYSTEM FOR CARGO LOADING DETECTION

Method and System for Cargo Sensing Estimation

METHOD AND SYSTEM FOR MOVING STATUS DETECTION FOR A SENSOR APPARATUS

METHOD AND SYSTEM FOR CARGO LOAD DETECTION

METHOD AND SYSTEM FOR DYNAMIC APN SELECTION

CONTROLLING DETECTION OF CARGO TRANSPORTATION UNIT CONDITIONS

DETERMINING AN OPEN/CLOSE STATUS OF A BARRIER

DETERMINING MOTION OF A MOVEABLE PLATFORM

DETERMINING A LOAD STATUS OF A PLATFORM

DETERMINING AN OPEN/CLOSE STATUS OF A BARRIER

Proximity Sensor

Method to Determine Length and Area Measurements Within a Smartphon...

LENS WITH PROXIMITY DETECTION PERFORMANCE IMPROVEMENT LAYER