Haynes International, Inc.

États‑Unis d’Amérique


 
Quantité totale PI 99
Quantité totale incluant filiales 99 (+ 0 pour les filiales)
Rang # Quantité totale PI 13 365
Note d'activité PI 2,5/5.0    37
Rang # Activité PI 20 584
Symbole boursier
ISIN US4208772016
Capitalisation 779M  (USD)
Industrie Metal Fabrication
Secteur Industrials
Classe Nice dominante Métaux communs et minerais; obje...

Brevets

Marques

19 36
12 14
7 3
8
 
Dernier brevet 2025 - Forgeable gamma-prime strenghten...
Premier brevet 1984 - Process for refining metal
Dernière marque 2025 - HR-110
Première marque 1929 - HASTELLOY

Filiales

1 subsidiaries with IP (0 patents, 0 trademarks)

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S unwrought and wrought metal alloys in various forms, namely sheet, plate, wire, bar, rod, billet,...
P/S Unwrought and wrought metal alloys in various forms, namely sheet, plate, wire, bar, rod, billet,...
2024 Invention Forgeable gamma-prime strenghtened superalloy with high mechanical strength. Wrought age-hardenab...
Invention Forgeable gamma-prime strenghtened superalloy with high mechanical strength. Wrought age-hardena...
Invention Pre-oxidation heat-treatment method for ni-based alloys to yield an uniform thickness aluminum ox...
Invention Pre-oxidation heat-treatment method to yield an aluminum oxide scale. A pre-oxidation heat-treat...
P/S Unwrought and wrought metal alloys in various forms, namely, bars, plates, sheets, wires, billet...
P/S Unwrought and wrought metal alloys in various forms, namely, bars, plates, sheets, wires, billets...
P/S Wrought and unwrought cobalt-based metal alloys in various forms, namely, sheet, plate, wire, bar...
P/S Wrought and unwrought cobalt-based metal alloys in various forms, namely, sheet, plate, wire, ba...
2023 P/S unwrought and wrought metal alloys in various forms, namely, bars, plates, sheets, wires, billets...
P/S Wrought and unwrought nickel-based alloys in various forms, namely, sheets, plates, powder, wire...
P/S Wrought and unwrought nickel-based alloys in various forms, namely, sheets, plates, powder, wire,...
P/S unwrought and wrought nickel-chromium-cobalt-molybdenum metal alloys in various forms, namely, ba...
P/S Unwrought and wrought nickel-chromium-cobalt-molybdenum metal alloys in various forms, namely, ba...
2022 P/S Unwrought and wrought nickel-base metal alloys in various forms, namely, bars, billets, castings,...
Invention Cobalt-chromium allow resistant to high speed/self-coupled sliding wear. A wrought-able, co...
2021 Invention Wroughtable, chromium-bearing, cobalt-based alloys with improved resistance to galling and chlori...
Invention Cobalt-chromium alloy resistant to high speed/self-coupled sliding wear. A wrought-able, cobalt-b...
2019 Invention Fabricable, high strength, oxidation resistant ni—cr—co—mo—al alloys. Ni—Cr—Co—Mo—Al based alloys...
2018 Invention Heat treatments for improved ductility of ni—cr—co—mo—ti—al alloys. In a method for heat treating...
Invention Heat treatments for improved ductility of ni-cr-co-mo-ti-al alloys. In a method for heat treating...
Invention Heat treatments for improved ductility of ni-cr-co-mo-ti-al alloys. In a method for heat tr...
Invention Solar tower system containing molten chloride salts. 2—KCl.
Invention Solar tower system containing molten chloride salts. A solar tower system is disclosed in which t...
2017 P/S Wrought and unwrought common metals and their alloys in various forms, namely, sheet, plate, wire...
P/S unwrought and wrought nickel-base metal alloys in various forms, namely, bars, billets, castings,...
P/S wrought and unwrought common metals and their alloys in various forms, namely, sheet, plate, wire...
2016 Invention Method for producing two-phase ni-cr-mo alloys. In a method for making a wrought nickel-chromium-...
Invention Acid and alkali resistant ni—cr—mo—cu alloys with critical contents of chromium and copper. A nic...
Invention Acid and alkali resistant nickel-chromium-molybdenum-copper alloys. A nickel-chromium-molybdenum...
2015 Invention Method for producing two-phase ni—cr—mo alloys. In a method for making a wrought nickel-chromium-...
2014 Invention Fabricable, high strength, oxidation resistant ni-cr-co-mo-al alloys. Ni—Cr—Co—Mo—Al based alloy...
Invention Fabricable, high strength, oxidation resistant ni-cr-co-mo-al alloys. Ni-Cr-Co-Mo-Al based alloys...
2013 Invention Acid and alkali resistant ni-cr-mo-cu alloys with critical contents of chromium and copper.
Invention Weldable oxidation resistant nickel-iron-chromium aluminum alloy. A weldable, high temperature ox...
Invention Stabilized acid and alkali resistant ni-cr-mo-co alloys. A nickel-chromium-molybdenum-copper all...
2012 Invention Acid and alkali resistant nickel-chromium-molybdenum-copper alloys. A nickel-chromium-molybdenum-...
Invention Mold having ceramic insert. An ingot mold has a body having an open top, a bottom with an opening...
Invention High temperature low thermal expansion ni-mo-cr alloy. An alloy designed for use in gas turbine e...
Invention High temperature low thermal expansion ni-mo-cr alloy. The alloy has better hardness after being...
2008 Invention Weldable oxidation resistant nickel-iron-chromium-aluminum alloy. \ A weldable, high temperature ...
2007 Invention Weldable oxidation resistant nickel-iron-chromium-aluminum alloy. A weldable, high temperature ox...
P/S Wrought and unwrought common metals and their alloys in various forms, namely sheet, plate, wire,...
P/S Wrought and unwrought common metals and their alloys in sheet, tubing and wire forms.
P/S coated welding electrodes
Invention Hybrid corrosion-resistant nickel alloys. A nickel-molybdenum-chromium alloy, capable of withstan...
P/S wrought and unwrought common metals and their alloys in sheet, tubing and wire forms
2006 Invention Cobalt-chromium-iron-nickel alloys amenable to nitride strengthening. A wroughtable, cobalt alloy...
Invention Ni-cr-co alloy for advanced gas turbine engines. A wrought age-hardenable nickel-chromium-cobalt ...
2005 Invention Ni-cr-co alloy for advanced gas turbine engines. A wrought age-hardenable nickel-chromium-c...
2004 Invention Ni-cr-mo alloys having improved corrosion resistance. An alloy having a combination of good...
Invention Ni-cr-mo alloy having improved corrosion resistance. An alloy having a combination of good corro...
Invention Ni-cr-co alloy for advanced gas turbine engines. A wrought age-hardenable nickel-chromium-cobalt...
Invention Age-hardenable, corrosion resistant ni-cr-mo alloys. A nickel-chromium-molybdenum alloy capable o...
2003 Invention Age-hardenable, corrosion resistant ni—cr—mo alloys. A nickel-chromium-molybdenum alloy capable o...
2002 P/S WROUGHT COMMON METALS AND THEIR ALLOYS IN VARIOUS FORMS NAMELY, SHEET, PLATE, WIRE, BAR, BILLET, ...
P/S WROUGHT AND UNWROUGHT COMMON METALS AND THEIR ALLOYS IN VARIOUS FORMS, NAMELY, SHEETS, PLATES, WI...
Invention Ni-cr-mo-cu alloys resistant to sulfuric acid and wet process phosphoric acid. A nickel-chromium-...
Invention Ni-cr-mo alloys resistant to wet process phosphoric acid and chloride-induced localized attack. A...
P/S WROUGHT AND UNWROUGHT COMMON METALS AND THEIR ALLOYS IN VARIOUS FORMS, NAMELY, SHEET, PLATE, WIRE...
1999 P/S Wrought nickel base metal alloys in various flat forms, namely, thin plates and sheets
1996 P/S Unwrought and partly wrought common metals and their alloys; common metals in the form of sheets,...
P/S unwrought and wrought metal alloys in various forms, namely bars, billets castings, plates, pipes...
1995 P/S unwrought and wrought nickel-base metal alloys in various forms, namely bars, billets, castings, ...
P/S unwrought and wrought metal alloys in various forms, namely bars, plates, sheets, and wires
P/S unwrought and wrought metal alloys in various forms, namely, bars, billets, castings, plates, pip...
1991 P/S unwrought and wrought common metals and their alloys in various forms; namely, sheet, plate, wire...
1990 P/S unwrought and wrought nickel-, iron- and/or cobalt-base alloys in various forms; namely, sheet, p...
1987 P/S UNWROUGHT AND PARTLY WROUGHT COMMON METALS AND THEIR ALLOYS IN VARIOUS FORMS INCLUDING, SHEET, PL...
P/S UNWROUGHT AND PARTLY WROUGHT COMMON METALS AND THEIR ALLOYS IN VARIOUS FORMS, NAMELY SHEET, PLATE...
P/S Unwrought and partly wrought common metals and their alloys.