Public Joint Stock Company "transneft"

Fédération de Russie

 
Quantité totale PI 38
Rang # Quantité totale PI 36 001
Note d'activité PI 1,9/5.0    12
Rang # Activité PI 72 061
Symbole boursier TRNFP (mcx)
ISIN RU0009091573
Capitalisation 997.509B  (RUB)

Brevets

Marques

7 0
15 0
16 0
0
 
Dernier brevet 2019 - Method for thermally insulating ...
Premier brevet 2014 - Pile foundations for supporting ...

Derniers inventions, produits et services

2019 Invention Method for thermally insulating welded joints of pre-insulated pipes. The invention relates to p...
2016 Invention Method for welding pipelines from high-strength pipes with controllable heat input. The invention...
Invention Method of thermally insulating stop valves, and thermal-insulation device. A heat-insulated box f...
Invention Method for thermally insulating welded joints of pre-insulated pipes. The invention relates to pi...
Invention Method for anti-fire insulation and thermal insulation of welded joints of pre-insulated pipes du...
Invention Method for thermally insulating welded joints for pre-insulated pipes. The invention relates to ...
Invention Method for installing metal piles in permafrost soil. A method for installing driven cast-in-sit...
Invention Method for thermally insulating reservoirs. 3 used for storage of oil and oil products. In the me...
Invention Method for monitoring the position of above-ground pipelines under permafrost conditions. The inv...
Invention Method for installing overhead transmission line supports on permafrost soils. A method for insta...
Invention Stationary pipeline support. The disclosure relates to a saddle support for use in above-ground p...
Invention Pile foundations for supporting power transmission towers. Pile foundations for power transmissio...
Invention Device for heat stabilization of perennial permafrost soils. The invention relates to thermal eng...
Invention Thermally insulated reservoir. 3 for storage of oil and oil products includes a heat-insulated wa...
Invention Movable pipeline-support and support assembly thereof. The disclosure relates to the construction...
Invention Method for installing a stationary support in a planned position. A pipeline support for use in s...
2014 Invention Transverse-magnetization magnetic system for intra-pipe defectoscope. The utility model relates ...
Invention Pile foundations for supporting power transmission towers. CA 02942790 2016-09-14 1 2 ABSTRACT Pi...
Invention Method for thermally insulating welded joints for pre-insulated pipes. The invention relates to h...
Invention Heat insulated tank. A heat-insulated tank with a volume of 200-20,000 m3 for storage of oil and ...
Invention Pile foundation for situating supports of overhead power transmission lines. The invention relat...
Invention Method for thermally insulating reservoirs. The invention relates to thermal insulation technolo...
Invention Method for thermally insulating welded joints of pre-insulated pipes. The invention relates to t...
Invention Movable pipeline-support and support assembly thereof. The group of inventions relates to above-g...
Invention Device for heat stabilization of perennial permafrost soils. The invention relates to thermal en...
Invention Method for installing a stationary support in a planned position. The invention relates to the co...
Invention Method for monitoring the position of above-ground pipelines in permafrost conditions. The inven...
Invention Thermally insulated reservoir. The invention relates to thermal insulation technology, and speci...
Invention Method of thermallly insulating stop valves, and thermal-insulation device. A heat-insulated box ...
Invention Method for installing metal piles in permafrost soil. CA 02942801 2016-09-14 ABSTRACT A method fo...
Invention Method for thermally insulating reservoirs. The invention is directed to a method of insulating t...
Invention Method for welding of high-strength pipelines with controlled heat input. The invention relates t...
Invention Method for monitoring the position of above-ground pipelines in permafrost conditions. The invent...
Invention Method of thermally insulating stop valves, and thermal-insulation device. The invention relates...
Invention Method for installing overhead transmission line supports in permafrost soils. The invention rel...
Invention Method for installing metal piles in permafrost soil. The invention relates to foundation engine...
Invention Stationary pipeline support. The claimed invention relates to the field of above-ground pipeline...
Invention Method for welding pipelines from high-strength pipes with controllable heat input. The inventio...