Description
Class F22G : SUPERHEATING OF STEAM
Subclass 5/10: Controlling superheat temperature (control systems for steam boilers F22B; regulating or controlling in general G05) by displacing superheater sections
F22G 5/10
Sub-Class
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 0 Total Patent Owners
- 2 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11105499 | Heat recovery surfaces arrangement in a recovery boiler | Sep 13, 16 | Aug 31, 21 | Andritz Oy |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 59 Months (last 2 years Issuances)
- 59 Months (last 5 years Issuances)