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Patents Grants
last 30 patents
Information
Patent Grant
Internet of things (IoT) systems and methods for intelligent gas em...
Patent number
12,361,506
Issue date
Jul 15, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and internet of things system for safety inspection based on...
Patent number
12,352,583
Issue date
Jul 8, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G01 - MEASURING TESTING
Information
Patent Grant
Method for determining smart gas work order set allocation plan and...
Patent number
12,340,324
Issue date
Jun 24, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Industrial internet of things, control methods, and storage mediums...
Patent number
12,332,637
Issue date
Jun 17, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods and internet of things systems for information storage mana...
Patent number
12,335,355
Issue date
Jun 17, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for planning garbage cleaning route in smart cities and int...
Patent number
12,332,068
Issue date
Jun 17, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G01 - MEASURING TESTING
Information
Patent Grant
Methods, systems, and mediums for gas monitoring and assessment bas...
Patent number
12,326,381
Issue date
Jun 10, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G01 - MEASURING TESTING
Information
Patent Grant
Method for gas supply deployment of smart gas pipeline network and...
Patent number
12,321,995
Issue date
Jun 3, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Industrial Internet of Things based on abnormal identification, con...
Patent number
12,314,019
Issue date
May 27, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods and systems for processing smart gas regulatory information...
Patent number
12,299,696
Issue date
May 13, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and internet of things (IoT) system for determining purifica...
Patent number
12,278,867
Issue date
Apr 15, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for assessing loss of maintenance medium of smart gas pipel...
Patent number
12,276,381
Issue date
Apr 15, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Methods and internet of things systems for gas operation based on c...
Patent number
12,273,485
Issue date
Apr 8, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for predicting accuracy risk of smart gas meter b...
Patent number
12,264,943
Issue date
Apr 1, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G01 - MEASURING TESTING
Information
Patent Grant
Methods for managing cleaning routes in smart cities, internet of t...
Patent number
12,259,247
Issue date
Mar 25, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for safety monitoring of gas facilities in a comp...
Patent number
12,247,707
Issue date
Mar 11, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for cleaning communal facilities in smart cities based on t...
Patent number
12,249,000
Issue date
Mar 11, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Industrial internet of things for determining target automatic guid...
Patent number
12,235,633
Issue date
Feb 25, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method for smart gas personalized feedback service and internet of...
Patent number
12,225,160
Issue date
Feb 11, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and smart gas internet of things (IoT) systems for smart co...
Patent number
12,219,014
Issue date
Feb 4, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and smart gas internet of things system for management based...
Patent number
12,198,082
Issue date
Jan 14, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for controlling natural gas efficiency enhancement, smart g...
Patent number
12,197,189
Issue date
Jan 14, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Intelligent manufacturing industrial internet of things with front...
Patent number
12,190,545
Issue date
Jan 7, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and internet of things system for gas usage monitoring and w...
Patent number
12,192,690
Issue date
Jan 7, 2025
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and internet of things (IOT) systems for predicting demand...
Patent number
12,175,435
Issue date
Dec 24, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for setting time of traffic lights in smart city and Intern...
Patent number
12,175,866
Issue date
Dec 24, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System of industrial internet of things (IoT) for operation managem...
Patent number
12,174,622
Issue date
Dec 24, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods and internet of things systems for visual management of sma...
Patent number
12,153,035
Issue date
Nov 26, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Industrial internet of things system, control method, and storage m...
Patent number
12,130,613
Issue date
Oct 29, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods, internet of things systems and mediums for controlling dat...
Patent number
12,120,184
Issue date
Oct 15, 2024
Chengdu Qinchuan IoT Technology Co., Ltd.
Zehua Shao
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND SYSTEMS OF ENVIRONMENTAL MONITORING BASED ON INTELLIGEN...
Publication number
20250232390
Publication date
Jul 17, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SYSTEMS FOR PROCESSING GAS REGULATORY INFORMATION
Publication number
20250232317
Publication date
Jul 17, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS, INTERNET OF THINGS SYSTEMS, AND STORAGE MEDIA FOR SAMPLING...
Publication number
20250216037
Publication date
Jul 3, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
DETERMINATION METHOD AND INTERNET OF THINGS (IOT) SYSTEM FOR GAS SU...
Publication number
20250207740
Publication date
Jun 26, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
METHODS AND INTERNET OF THINGS (IOT) SYSTEMS FOR GAS DEMAND MANAGEM...
Publication number
20250203008
Publication date
Jun 19, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, INTERNET OF THINGS (IOT) SYSTEMS, AND STORAGE MEDIA FOR SA...
Publication number
20250180440
Publication date
Jun 5, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PARAMETER ADJUSTMENT OF GAS FACILITIES IN A C...
Publication number
20250164083
Publication date
May 22, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS, INTERNET OF THINGS (IOT) SYSTEMS, AND MEDIUMS FOR PIPELINE...
Publication number
20250148430
Publication date
May 8, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND INTERNET OF THINGS (IOT) SYSTEMS FOR SMART CONTROL OF C...
Publication number
20250119469
Publication date
Apr 10, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND INTERNET OF THINGS (IOT) SYSTEMS FOR MAINTAINING SMART...
Publication number
20250117004
Publication date
Apr 10, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SMART GAS INTERNET OF THINGS (IOT) SYSTEMS FOR OPTIMIZI...
Publication number
20250093855
Publication date
Mar 20, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G05 - CONTROLLING REGULATING
Information
Patent Application
INTELLIGENT MANUFACTURING INDUSTRIAL INTERNET OF THINGS WITH FRONT...
Publication number
20250095206
Publication date
Mar 20, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND INTERNET OF THINGS SYSTEM FOR DATA VISUAL MANAGEMENT OF...
Publication number
20250044269
Publication date
Feb 6, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G01 - MEASURING TESTING
Information
Patent Application
INTERNET OF THINGS (IOT) SYSTEMS AND METHODS FOR INTELLIGENT GAS EM...
Publication number
20250045856
Publication date
Feb 6, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND INTERNET OF THINGS SYSTEMS FOR SMART GAS INSPECTION SUP...
Publication number
20250014125
Publication date
Jan 9, 2025
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND INTERNET OF THINGS SYSTEM FOR LOADING GAS DATA OF SMART GAS
Publication number
20240422222
Publication date
Dec 19, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SYSTEMS FOR GUARANTEEING SMART GAS DEMAND BASED ON REGU...
Publication number
20240412123
Publication date
Dec 12, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND IOT SYSTEMS FOR SMART GAS PIPELINE ZONING SAFETY SUPERV...
Publication number
20240392930
Publication date
Nov 28, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND INTERNET OF THINGS (IOT) SYSTEM FOR ADJUSTING PRESSURES...
Publication number
20240392929
Publication date
Nov 28, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
METHODS AND INTERNET OF THINGS SYSTEMS FOR CENTRALIZED HEATING GAS...
Publication number
20240385594
Publication date
Nov 21, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G05 - CONTROLLING REGULATING
Information
Patent Application
METHODS AND INTERNET OF THINGS SYSTEMS FOR MANAGING ROBOTS IN PIPEL...
Publication number
20240346461
Publication date
Oct 17, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND INTERNET OF THINGS SYSTEMS FOR INFORMATION STORAGE MANA...
Publication number
20240348701
Publication date
Oct 17, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR DETERMINING SMART GAS WORK ORDER SET ALLOCATION PLAN AND...
Publication number
20240346402
Publication date
Oct 17, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND INTERNET OF THINGS SYSTEM FOR SAFETY INSPECTION BASED ON...
Publication number
20240318965
Publication date
Sep 26, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR SAFETY MONITORING OF GAS FACILITIES IN A COMP...
Publication number
20240310007
Publication date
Sep 19, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
METHOD FOR GAS SUPPLY DEPLOYMENT OF SMART GAS PIPELINE NETWORK AND...
Publication number
20240311936
Publication date
Sep 19, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS, SYSTEMS, AND MEDIUMS FOR GAS MONITORING AND ASSESSMENT BAS...
Publication number
20240288328
Publication date
Aug 29, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR PREDICTING ACCURACY RISK OF SMART GAS METER B...
Publication number
20240280387
Publication date
Aug 22, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND INTERNET OF THINGS (IOT) SYSTEM FOR DETERMINING INSPECTI...
Publication number
20240280226
Publication date
Aug 22, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
METHOD FOR LINKAGE ALARM BETWEEN GAS ALARM AND GAS METER AND SYSTEM...
Publication number
20240272621
Publication date
Aug 15, 2024
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Zehua SHAO
G05 - CONTROLLING REGULATING