P

Inventor

GAO YU

CA84 patents
⚠️ This page may combine multiple inventors who share the name “GAO YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BLACKBERRY LTD

20 patents
US10302478B1May 28, 2019

Method and system for cargo load detection

BLACKBERRY LTD11 citations84
USD1082503SJul 8, 2025

Visor accessory for a sensor

BLACKBERRY LTD4 citations73
US11100194B2Aug 24, 2021

Method and system for cargo sensing estimation

BLACKBERRY LTD2 citations73
US10551407B2Feb 4, 2020

Determining an open/close status of a barrier

BLACKBERRY LTD3 citations73
US11300440B2Apr 12, 2022

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

BLACKBERRY LTD2 citations72
USD924211SJul 6, 2021

Radar cargo accessory

BLACKBERRY LTD2 citations72
US9778076B2Oct 3, 2017

Proximity sensor having an optical routing module for guiding emitted light and target-reflected light

BLACKBERRY LTD4 citations72
US11647369B2May 9, 2023

Method and system for dynamic APN selection

BLACKBERRY LTD2 citations71
US11333547B2May 17, 2022

Method and system for shipping container loading and unloading estimation

BLACKBERRY LTD2 citations71
US10952052B2Mar 16, 2021

Method and system for dynamic APN selection

BLACKBERRY LTD2 citations71
US10663479B2May 26, 2020

Determining an open/close status of a barrier

BLACKBERRY LTD2 citations69
US12096166B2Sep 17, 2024

Method and system for moving status detection for a sensor apparatus

BLACKBERRY LTD0 citations62
US11653126B2May 16, 2023

Method and system for moving status detection for a sensor apparatus

BLACKBERRY LTD0 citations62
US11035873B2Jun 15, 2021

Method and system for moving status detection for a sensor apparatus

BLACKBERRY LTD0 citations62
USD1094140SSep 23, 2025

Cargo radar housing

BLACKBERRY LTD0 citations61
US11988771B2May 21, 2024

Method and system for detecting cargo inside a container

BLACKBERRY LTD1 citations61
USD1026618SMay 14, 2024

Tilt bracket set

BLACKBERRY LTD0 citations61
USD1026620SMay 14, 2024

Tilt bracket set

BLACKBERRY LTD1 citations61
US11835379B2Dec 5, 2023

Method and system for shipping container loading and unloading estimation

BLACKBERRY LTD0 citations61
US10882691B2Jan 5, 2021

Controlling detection of cargo transportation unit conditions

BLACKBERRY LTD0 citations61

SHOWA DENKO KK

6 patents

ALTUMVIEW SYSTEMS INC

5 patents

TENCENT TECH SHENZHEN CO LTD

3 patents

RESEARCH IN MOTION LTD

2 patents

ELITE ELECTRONIC MAT (KUNSHAN) CO LTD

2 patents

HUAWEI TECH CO LTD

2 patents

GAO YU

2 patents

SHENZHEN MALONG TECH CO LTD

1 patent

MERCEA CORNEL

1 patent

MALIKIE INNOVATIONS LTD

1 patent

UNIV BEIJING

1 patent

USENS INC

1 patent

BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

1 patent

RESONAC CORP

1 patent

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD

1 patent

Showing the top 50 of 84 patents by PatentIndex Score.