Changle LI

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic detection for abnormal movement of passenger in elevator
- Patent number 12,221,320
- Issue date Feb 11, 2025
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator calling system having adjustable elevator calling distance
- Patent number 11,917,553
- Issue date Feb 27, 2024
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Elevator commissioning method, elevator commissioning system, and e...
- Patent number 11,780,709
- Issue date Oct 10, 2023
- Otis Elevator Company
- Changle Li
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Seamless tracking of passenger flow within an elevator cabin
- Patent number 11,708,239
- Issue date Jul 25, 2023
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Smart guidance for controlling passenger to enter correct elevator car
- Patent number 11,661,309
- Issue date May 30, 2023
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Additive manufacturing process distortion compensation system
- Patent number 10,525,629
- Issue date Jan 7, 2020
- Hamilton Sundstrand Corporation
- Qingqing Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC DETECTION FOR ABNORMAL MOVEMENT OF PASSENGER IN ELEVATOR
- Publication number 20200277159
- Publication date Sep 3, 2020
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SMART GUIDANCE FOR CONTROLLING PASSENGER TO ENTER CORRECT ELEVATOR CAR
- Publication number 20200239277
- Publication date Jul 30, 2020
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELEVATOR COMMISSIONING METHOD, ELEVATOR COMMISSIONING SYSTEM, AND E...
- Publication number 20200048046
- Publication date Feb 13, 2020
- Otis Elevator Company
- Changle Li
- B66 - HOISTING LIFTING HAULING
Information Patent Application
AUTOMATIC ELEVATOR CALLING SYSTEM AND AUTOMATIC ELEVATOR CALLING CO...
- Publication number 20190185291
- Publication date Jun 20, 2019
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ADDITIVE MANUFACTURING PROCESS DISTORTION COMPENSATION SYSTEM
- Publication number 20190099951
- Publication date Apr 4, 2019
- HAMILTON SUNDSTRAND CORPORATION
- Qingqing Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEAMLESS TRACKING OF PASSENGER FLOW WITHIN AN ELEVATOR CABIN
- Publication number 20190023527
- Publication date Jan 24, 2019
- Otis Elevator Company
- Adriaan Joris H. Larmuseau
- B66 - HOISTING LIFTING HAULING
Information Patent Application
WINDSHIELD AND SEALING ELEMENT
- Publication number 20160250913
- Publication date Sep 1, 2016
- Saint-Gobain Glass France
- Changle LI
- B60 - VEHICLES IN GENERAL

Person

Patents Grantslast 30 patents

Automatic detection for abnormal movement of passenger in elevator

Elevator calling system having adjustable elevator calling distance

Elevator commissioning method, elevator commissioning system, and e...

Seamless tracking of passenger flow within an elevator cabin

Smart guidance for controlling passenger to enter correct elevator car

Additive manufacturing process distortion compensation system

Patents Applicationslast 30 patents

AUTOMATIC DETECTION FOR ABNORMAL MOVEMENT OF PASSENGER IN ELEVATOR

SMART GUIDANCE FOR CONTROLLING PASSENGER TO ENTER CORRECT ELEVATOR CAR

ELEVATOR COMMISSIONING METHOD, ELEVATOR COMMISSIONING SYSTEM, AND E...

AUTOMATIC ELEVATOR CALLING SYSTEM AND AUTOMATIC ELEVATOR CALLING CO...

ADDITIVE MANUFACTURING PROCESS DISTORTION COMPENSATION SYSTEM

SEAMLESS TRACKING OF PASSENGER FLOW WITHIN AN ELEVATOR CABIN

WINDSHIELD AND SEALING ELEMENT