Method of Manufacturing Conductive Film Holes
US-2018291811-A1 · Oct 11, 2018 · US
Parts of turbine combustion chambers
Parts of turbine combustion chambers · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23P2700/13 |
| Official title | Parts of turbine combustion chambers |
| Display label | Parts of turbine combustion chambers |
| Total patents | 142 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 20 |
| 2017 | 15 |
| 2018 | 12 |
| 2019 | 6 |
| 2020 | 15 |
| 2021 | 15 |
| 2022 | 5 |
| 2023 | 12 |
| 2024 | 15 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for repairing a bundled tube fuel injector
US-10072847-B2 · Sep 11, 2018 · US
System and method to locate and repair insert holes on a gas turbine component
US-2018221999-A1 · Aug 9, 2018 · US
Method of repairing a blisk
US-2018216464-A1 · Aug 2, 2018 · US
Portable jig and fixture for precision machining
US-2018200806-A1 · Jul 19, 2018 · US
Tool for repairing out-of-round component
US-2018202664-A1 · Jul 19, 2018 · US
Method for a fabricated heat shield with rails and studs mounted on the cold side of a combustor heat shield
US-9950382-B2 · Apr 24, 2018 · US
Method and device for repairing an aircraft and/or gas turbine component
US-9902024-B2 · Feb 27, 2018 · US
Combustion chamber and method for the production of a combustion chamber
US-2018010552-A1 · Jan 11, 2018 · US
Auxetic Structures With Distorted Projection Slots In Engineered Patterns To Provide NPR Behavior And Improved Stress Performance
US-2017370581-A1 · Dec 28, 2017 · US
Method of accessing a nozzle tip assembly of a fuel nozzle
US-2017363292-A1 · Dec 21, 2017 · US
Installation tool and system for assembling a gas turbine combustor
US-2017356338-A1 · Dec 14, 2017 · US
Freeform deposition method for coolant channel closeout
US-9835114-B1 · Dec 5, 2017 · US
Installation apparatus and related methods for coupling flow sleeve and transition piece
US-9777600-B2 · Oct 3, 2017 · US
Radiographic markers for partial penetration welded joints
US-9724785-B2 · Aug 8, 2017 · US
Situ Gas Turbine Prevention of Crack Growth Progression
US-2017218765-A1 · Aug 3, 2017 · US
Method and tool for installation of a transition duct
US-9709276-B2 · Jul 18, 2017 · US
Assembly for turbomachine combustion chamber comprising a boss and an annular element
US-2017198915-A1 · Jul 13, 2017 · US
Gas turbine combustion chamber tile having effusion cooling holes including straight and offset sections
US-9696036-B2 · Jul 4, 2017 · US
Welded fuel nozzle and method of fabricating a fuel nozzle
US-2017146235-A1 · May 25, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23P2700/13?
- CPC B23P2700/13 is the Cooperative Patent Classification code for “Parts of turbine combustion chambers.”
- How many patents are filed under CPC B23P2700/13 (Parts of turbine combustion chambers)?
- Our database includes 142 publications tagged with this CPC code.
- Is patent activity under CPC B23P2700/13 growing?
- Publication counts under this code: 15 in 2024 vs 10 in 2025 (latest complete years).