Liang Shi

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Device suspend method and computing device
- Patent number 12,169,432
- Issue date Dec 17, 2024
- Huawei Technologies Co., Ltd.
- Liang Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED lighting circuit and a lighting device comprising the same
- Patent number 11,425,807
- Issue date Aug 23, 2022
- SIGNIFY HOLDING B.V.
- Zhi Quan Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tapped linear driver and driving method
- Patent number 11,375,594
- Issue date Jun 28, 2022
- SIGNIFY HOLDING B.V.
- Shan Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED driving circuit
- Patent number 11,291,094
- Issue date Mar 29, 2022
- SIGNIFY HOLDING B.V.
- Liang Shi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switched mode power supply identification
- Patent number 11,234,320
- Issue date Jan 25, 2022
- SIGNIFY HOLDING B.V.
- Liang Shi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave sensor device, and sensing methods, and lighting system u...
- Patent number 11,172,561
- Issue date Nov 9, 2021
- SIGNIFY HOLDING B.V.
- Liang Shi
- G01 - MEASURING TESTING
Information Patent Grant
Controllable driver and drive method to connect an electronic balla...
- Patent number 10,986,712
- Issue date Apr 20, 2021
- SIGNIFY HOLDING B.V.
- Liang Shi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Positioning in a cellular communication network
- Patent number 9,491,731
- Issue date Nov 8, 2016
- Telefonaktiebolaget L M Ericsson
- Liang Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and server for collecting radio fingerprint positioning data
- Patent number 9,119,085
- Issue date Aug 25, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Bin He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of improved positioning
- Patent number 8,666,430
- Issue date Mar 4, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Karl Torbjörn Wigren
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE SUSPEND METHOD AND COMPUTING DEVICE
- Publication number 20230023461
- Publication date Jan 26, 2023
- Huawei Technologies Co., Ltd
- Liang SHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A LED LIGHTING CIRCUIT AND A LIGHTING DEVICE COMPRISING THE SAME
- Publication number 20220053622
- Publication date Feb 17, 2022
- SIGNIFY HOLDING B.V.
- ZHI QUAN CHEN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TAPPED LINEAR DRIVER AND DRIVING METHOD
- Publication number 20220030687
- Publication date Jan 27, 2022
- SIGNIFY HOLDING B.V.
- SHAN WANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DRIVING CIRCUIT
- Publication number 20210282242
- Publication date Sep 9, 2021
- SIGNIFY HOLDING B.V.
- LIANG SHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MICROWAVE SENSOR DEVICE, AND SENSING METHODS, AND LIGHTING SYSTEM U...
- Publication number 20210168920
- Publication date Jun 3, 2021
- SIGNIFY HOLDING B.V.
- LIANG SHI
- G01 - MEASURING TESTING
Information Patent Application
SWITCHED MODE POWER SUPPLY IDENTIFICATION
- Publication number 20200329543
- Publication date Oct 15, 2020
- PHILIPS LIGHTING HOLDING B.V.
- LIANG SHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
A CONTROLLABLE DRIVER AND DRIVE METHOD
- Publication number 20200236761
- Publication date Jul 23, 2020
- SIGNIFY HOLDING B.V.
- LIANG SHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENERGY HAVESTERS AS USER INTERFACES
- Publication number 20190200439
- Publication date Jun 27, 2019
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A CODED LIGHT TRANSMITTER, RECEIVER, TRANSMITTING METHOD AND RECEIV...
- Publication number 20190068280
- Publication date Feb 28, 2019
- PHILIPS LIGHTING HOLDING B.V.
- JUNHU LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHTING DEVICE HAVING DIFFERENT OLEDS IN SERIES AND SHUNTING SWITC...
- Publication number 20160100469
- Publication date Apr 7, 2016
- OLEDWorks GmbH
- Liang SHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND SERVER FOR COLLECTING RADIO FINGERPRINT POSITIONING DATA
- Publication number 20140073354
- Publication date Mar 13, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Bin He
- G01 - MEASURING TESTING
Information Patent Application
POSITIONING IN A CELLULAR COMMUNICATION NETWORK
- Publication number 20140038639
- Publication date Feb 6, 2014
- Liang Shi
- G01 - MEASURING TESTING
Information Patent Application
Location Server Method for Communicating Location Information
- Publication number 20130303200
- Publication date Nov 14, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Andreas Hansson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Improved Positioning
- Publication number 20120040693
- Publication date Feb 16, 2012
- Telefonaktiebolaget LM Ericsson (publ)
- Karl Torbjörn Wigren
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Device suspend method and computing device

LED lighting circuit and a lighting device comprising the same

Tapped linear driver and driving method

LED driving circuit

Switched mode power supply identification

Microwave sensor device, and sensing methods, and lighting system u...

Controllable driver and drive method to connect an electronic balla...

Positioning in a cellular communication network

Method and server for collecting radio fingerprint positioning data

Method of improved positioning

Patents Applicationslast 30 patents

DEVICE SUSPEND METHOD AND COMPUTING DEVICE

A LED LIGHTING CIRCUIT AND A LIGHTING DEVICE COMPRISING THE SAME

TAPPED LINEAR DRIVER AND DRIVING METHOD

LED DRIVING CIRCUIT

MICROWAVE SENSOR DEVICE, AND SENSING METHODS, AND LIGHTING SYSTEM U...

SWITCHED MODE POWER SUPPLY IDENTIFICATION

A CONTROLLABLE DRIVER AND DRIVE METHOD

ENERGY HAVESTERS AS USER INTERFACES

A CODED LIGHT TRANSMITTER, RECEIVER, TRANSMITTING METHOD AND RECEIV...

LIGHTING DEVICE HAVING DIFFERENT OLEDS IN SERIES AND SHUNTING SWITC...

METHOD AND SERVER FOR COLLECTING RADIO FINGERPRINT POSITIONING DATA

POSITIONING IN A CELLULAR COMMUNICATION NETWORK

Location Server Method for Communicating Location Information

Method of Improved Positioning