Method of disassembling steam generator
US-11835226-B2 · Dec 5, 2023 · US
with vertical U shaped tubes carried on a horizontal tube sheet
with vertical U shaped tubes carried on a horizontal tube sheet · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F22B1/025 |
| Official title | {with vertical U shaped tubes carried on a horizontal tube sheet} |
| Display label | with vertical U shaped tubes carried on a horizontal tube sheet |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of disassembling steam generator
US-2023213180-A1 · Jul 6, 2023 · US
Method for analyzing heat exchanger
US-11494525-B2 · Nov 8, 2022 · US
Vibration damping structure for heat-transfer tube bundle
US-10935232-B2 · Mar 2, 2021 · US
Electricity generation facility comprising a device for producing steam of reduced height, application to PWR and BWR reactors
US-10510453-B2 · Dec 17, 2019 · US
Method for analyzing heat exchanger
US-2019340307-A1 · Nov 7, 2019 · US
Vibration damping structure for heat-transfer tube bundle
US-2019309940-A1 · Oct 10, 2019 · US
Welding method and steam generator channel head
US-9862047-B2 · Jan 9, 2018 · US
Method and apparatus for manipulating equipment inside a steam generator
US-9791145-B2 · Oct 17, 2017 · US
Anti-vibration tube support plate arrangement for steam generators
US-9697919-B2 · Jul 4, 2017 · US
Anti-clogging steam generator tube bundle
US-9683732-B2 · Jun 20, 2017 · US
Tube expansion method
US-9597723-B2 · Mar 21, 2017 · US
Steam generator tube lane flow buffer
US-9534779-B2 · Jan 3, 2017 · US
Method of repairing a pressurizer, and equipment for implementing the method
US-9494312-B2 · Nov 15, 2016 · US
Water-chamber working apparatus and water-chamber working method
US-9341366-B2 · May 17, 2016 · US
Domed diaphragm / insert plate for a pressure vessel access closure
US-9285033-B2 · Mar 15, 2016 · US
Vibration suppression member for heat transfer tube and its manufacturing method, vibration suppression device and method for heat transfer tube, and steam generator
US-2016061441-A1 · Mar 3, 2016 · US
Electricity Generation Facility Comprising a Device for Producing Steam of Reduced Height, Application to PWR and BWR Reactors
US-2016005498-A1 · Jan 7, 2016 · US
Welding method and steam generator channel head
US-2015298235-A1 · Oct 22, 2015 · US
Insertion-hole blockage-rate evaluation system, insertion-hole blockage-rate evaluation method, and insertion-hole blockage-rate evaluation program
US-9121601-B2 · Sep 1, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F22B1/025?
- CPC F22B1/025 is the Cooperative Patent Classification code for “with vertical U shaped tubes carried on a horizontal tube sheet.”
- How many patents are filed under CPC F22B1/025 (with vertical U shaped tubes carried on a horizontal tube sheet)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC F22B1/025 growing?
- Publication counts under this code: 1 in 2022 vs 2 in 2023 (latest complete years).