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Bangkok, TH
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Patents Grants
last 30 patents
Information
Patent Grant
Catalyst system for producing cyclic carbonates and method related...
Patent number
11,938,468
Issue date
Mar 26, 2024
PTT Exploration and Production Public Company Limited
Taradon Piromchart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst system for producing cyclic carbonates and method related...
Patent number
11,938,467
Issue date
Mar 26, 2024
PTT Exploration and Production Public Company Limited
Taradon Piromchart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for use in the treatment of a pipeline
Patent number
10,814,364
Issue date
Oct 27, 2020
PTT Exploration and Production Public Company Limited
Suchada Punpruk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems, devices, controllers, and methods for use in the treatment...
Patent number
10,780,472
Issue date
Sep 22, 2020
PTT Exploration and Production Public Company Limited
Suchada Punpruk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems, devices, controllers, and methods for use in a floating pr...
Patent number
10,155,570
Issue date
Dec 18, 2018
PTT Exploration and Production Public Company Limited
Manit Aimcharoenchaiyakul
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Systems and methods for reusing an offshore platform
Patent number
10,081,924
Issue date
Sep 25, 2018
PTT Exploration and Production Public Company Limited
Sarayut Uiyyasathian
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Separator system, a particulate-discharging subsystem for use in se...
Patent number
9,968,867
Issue date
May 15, 2018
PTT Exploration and Production Public Company Limited
Somchai Warintarawat
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems, devices, controllers, and methods for use in a floating pr...
Patent number
9,828,070
Issue date
Nov 28, 2017
PTT Exploration and Production Public Company Limited
Manit Aimcharoenchaiyakul
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Wellhead platform systems for use in extracting and testing multi-p...
Patent number
9,803,460
Issue date
Oct 31, 2017
PTT Exploration and Production Public Company Limited
Thitinun Sillapacharn
G05 - CONTROLLING REGULATING
Information
Patent Grant
Bypass gas lift system for producing a well
Patent number
8,191,624
Issue date
Jun 5, 2012
PTT Exploration and Production Public Company Limited
Pramote Phloi-montri
E21 - EARTH DRILLING MINING
Information
Patent Grant
Bypass gas lift system and method for producing a well
Patent number
7,770,637
Issue date
Aug 10, 2010
PTT Exploration and Production Public Company Limited
Pramote Phoi-montri
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
A METHOD AND SYSTEM FOR CONTROLLING MOTION OF A CLIMBING ROBOT
Publication number
20240385622
Publication date
Nov 21, 2024
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Poramate MANOONPONG
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
WALKING ROBOT
Publication number
20240351649
Publication date
Oct 24, 2024
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Suppachai PEWKLIANG
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ZIRCONIUM-BASED METAL ORGANIC FRAMEWORK FOR USING AS A HEAVY METAL...
Publication number
20240293795
Publication date
Sep 5, 2024
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Sunatda ARAYACHUKIAT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A METHOD AND SYSTEM FOR PREDICTING PIPELINE CORROSION
Publication number
20230034897
Publication date
Feb 2, 2023
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Passaworn SILAKORN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Catalyst System for Producing Cyclic Carbonates and Method Related...
Publication number
20210346877
Publication date
Nov 11, 2021
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Taradon Piromchart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPLETION PLUG FOR WELL COMPLETION
Publication number
20210285304
Publication date
Sep 16, 2021
PTT Exploration and Production Public Company Limited
Nattawit Khomsanit
E21 - EARTH DRILLING MINING
Information
Patent Application
Catalyst System for Producing Cyclic Carbonates and Method Related...
Publication number
20210205798
Publication date
Jul 8, 2021
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Taradon Piromchart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods for use in the treatment of a pipeline
Publication number
20200130030
Publication date
Apr 30, 2020
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Suchada Punpruk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Systems and methods for reusing an offshore platform
Publication number
20180238010
Publication date
Aug 23, 2018
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Sarayut UIYYASATHIAN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Systems, devices, controllers, and methods for use in the treatment...
Publication number
20180036778
Publication date
Feb 8, 2018
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Suchada Punpruk
B08 - CLEANING
Information
Patent Application
SYSTEMS AND METHODS FOR REUSING AN OFFSHORE PLATFORM
Publication number
20180038060
Publication date
Feb 8, 2018
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Sarayut UIYYASATHIAN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Systems, devices, controllers, and methods for use in a floating pr...
Publication number
20180037301
Publication date
Feb 8, 2018
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Manit AIMCHAROENCHAIYAKUL
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Systems, devices, controllers, and methods for use in a floating pr...
Publication number
20170267317
Publication date
Sep 21, 2017
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Manit AIMCHAROENCHAIYAKUL
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Wellhead platform systems for use in extracting and testing multi-p...
Publication number
20170159421
Publication date
Jun 8, 2017
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Thitinun Sillapacharn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separator system, a particulate-discharging subsystem for use in se...
Publication number
20170113232
Publication date
Apr 27, 2017
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Somchai Warintarawat
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
BYPASS GAS LIFT SYSTEM AND METHOD FOR PRODUCING A WELL
Publication number
20090095467
Publication date
Apr 16, 2009
PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED
Pramote Phoi-montri
E21 - EARTH DRILLING MINING
Trademark
last 30 trademarks
Information
Trademark
77787050 - DEEPLIFT
Serial number
77787050
Registration number
4384173
Filing date
Jul 22, 2009
PTT Exploration and Production Public Company Limited
7 - Machines and machine tools