PTT Public Company Limited

Thaïlande

 
Quantité totale PI 29
Rang # Quantité totale PI 49 797
Note d'activité PI 1,9/5.0    13
Rang # Activité PI 67 107
Symbole boursier
ISIN TH0646010Z00
Capitalisation 914.0B  (THB)
Industrie Oil & Gas Integrated
Secteur Energy

Brevets

Marques

3 0
2 0
24 0
0
 
Dernier brevet 2023 - Lithium-ion battery with positiv...
Premier brevet 2012 - Method of producing diesel fuel ...

Derniers inventions, produits et services

2023 Invention Lithium-ion battery with positive electrode containing nmc material as the core and carbon black ...
2022 Invention Monitoring, recording and notification system for the operating equipment. The monitoring, record...
Invention Lithium-ion battery of which cathode comprises material with lithium nickel manganese cobalt oxid...
2021 Invention Method for electricity trading with infrastructure connecting between buyers and sellers. This in...
Invention Microchannel heat exchanger. A microchannel heat exchanger comprising: at least one high tempera...
Invention Preparation of biocellulose wound dressing comprising honey as an antimicrobial active ingredient...
2020 Invention A preparation of sodium bicarbonate from carbon dioxide. A preparation of sodium bicarbonate from...
2019 Invention Biomass-containing plastic composition and preparation process thereof. The present invention re...
Invention Biomass-containing plastic composition and preparation process thereof. The present invention rel...
Invention A microchannel heat exchanger. A microchannel heat exchanger comprising: at least one high temper...
Invention Purging compound for cleaning plastic processing machine. A purging compound for cleaning plastic...
Invention Purging compound for cleaning plastic molding machine and mixing machine. The invention discloses...
2017 Invention Heat exchanger for exchanging heat of fluids having different temperatures. A heat exchanger for...
Invention A heat exchanger for exchanging heat of fluids having different temperatures. A heat exchanger fo...
Invention Gas metering and regulating station for hdpe pipeline network. A dual level skid-mounted metering...
Invention A bioplastic composition comprising biomass as a component and a production process. This inventi...
2016 Invention A process for preparing metal oxide-based chloride absorbent using natural binder and product obt...
Invention Microscale-based chemical reactor. Disclosed microscale reactors comprise lamina for carrying out...
Invention Microscale-based chemical reactor. The current disclosure concerns embodiments of a microscale-ba...
Invention Apparatus for application of corrosion control compounds into flange gaps. The invention disclose...
Invention Method for producing biochemicals from co2 fermentation. The invention provides a method for dire...
2015 Invention Aluminium alloy for sacrificial anode. An aluminum alloy for sacrificial anode comprising by weig...
Invention System and method for treating sagd produced water or other fluids using hollow fiber dcmd module...
2014 Invention Sequentially extracting mercury from liquid hydrocarbons. In an embodiment, a provided liquid hyd...
Invention Sealing apparatus for applying corrosion prevention compound in the gap between pipe flanges with...
Invention A natural gas purification system and a process of using thereof. The present disclosure relates ...
Invention Process for manufacturing lactide from plastics having polylactic acid. A process for manufacturi...
Invention A system and a process for enhancing efficiency of co2 removal from natural gas stream. A system ...
2013 Invention Electromagnetic oil tank heating unit. An electromagnetic oil tank heating unit and an electromag...
2012 Invention Method of producing diesel fuel using one or more renewable-based fuel sources. The present discl...