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  1. Technology classes
  2. /F · Mechanical engineering
  3. /F05 · Indexing schemes relating to engines or pumps in various subclasses of classes
  4. /F05D · Indexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or
  5. /F05D 2300/00 · Materials
  6. /F05D 2300/10 · Metals, alloys or intermetallic compounds
  7. /F05D 2300/14 · Noble metals, i.e. ag, au, platinum group metals
  8. /F05D 2300/143 · Platinum group metals, i.e. os, ir, pt, ru, rh, pd
  9. /F05D 2300/1434
F05D 2300/1434

Iridium

F05D2300/1434 (Iridium) appears on 4 US grants and 4 published applications in this corpus.

Search patents in F05D

Where it sits

  1. FMechanical engineering
  2. F05Indexing schemes relating to engines or pumps in various subclasses of classes
  3. F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or
  4. F05D 2300/00Materials
  5. F05D 2300/10Metals, alloys or intermetallic compounds
  6. F05D 2300/14Noble metals, i.e. ag, au, platinum group metals
  7. F05D 2300/143Platinum group metals, i.e. os, ir, pt, ru, rh, pd
  8. F05D 2300/1434Iridium
Granted patents
4
Published applications
4
Assignees
5
Inventors
11
Latest grant
26 Dec 2023

Filings by year

Granted patentsPublished applications
F05D 2300/1434: granted patents and published applications per publication year
YearGranted patentsPublished applications
201501
201600
201711
201800
201900
202011
202111
202200
202310

201520162017201820192020202120222023

By publication year.

Recent patents

  • Reflective coating and coating process therefor26 Dec 2023US 11,852,078 B2Rtx Corporation
  • Reflective coating and coating process therefor6 Jul 2021US 11,053,855 B2Raytheon Technologies Corporation
  • Slurry formulations for formation of reactive element-doped aluminide coatings and methods of forming the same14 Jan 2020US 10,533,255 B2Praxair S. T. Technology, Inc.
  • Coating system including diffusion barrier layer including iridium and oxide layer27 Jun 2017US 9,689,069 B2ROLLS-ROYCE plc
  • Reflective coating and coating process therefor21 Oct 2021US 2021/0324800 A1Raytheon Technologies Corporation
  • Reflective coating and coating process therefor10 Dec 2020US 2020/0386165 A1United Technologies Corporation
  • Slurry Formulations for Formation of Reactive Element-Doped Aluminide Coatings and Methods of Forming the Same2 Mar 2017US 2017/0058405 A1Praxair S. T. Technology, Inc.
  • Coating system including diffusion barrier layer including iridium and oxide layer17 Sep 2015US 2015/0259787 A1ROLLS-ROYCE plc

Most cited

By later US patents
  • Reflective coating and coating process therefor1US 11,053,855 B2Raytheon Technologies Corporation · 2021

Top assignees

Documents
  • PSPraxair S. T. Technology, Inc.2
  • Raytheon Technologies Corporation2
  • RRROLLS-ROYCE plc2
  • Rtx Corporation1
  • UTUnited Technologies Corporation1

Often classified with

  • C23CCoating metallic material8
  • F01DNon-positive displacement machines or engines8
  • Y02TLow-carbon transport6
  • F02CGas-turbine plants4
  • C09DCoating compositions2
  • C25DProcesses for the electrolytic or electrophoretic production of coatings2
  • Y10TTechnical subjects covered by former us classification2

Documents that also carry the other class.

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