Description
Class F23B : METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
Subclass 40/00: Combustion apparatus with driven means for feeding fuel into the combustion chamber
F23B 40/00
Sub-Class
Stats
- 8 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 3 Total Patent Owners
- 39 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11473240 | Use of a rope of fibrous plant material as combustible material | May 29, 18 | Oct 18, 22 | Not available |
| 11175040 | Over firing protection of combustion unit | Feb 20, 17 | Nov 16, 21 | Haldor Topsøe A/S |
| 11085631 | Wood pellet burner unit with sliding floor hopper | Aug 23, 19 | Aug 10, 21 | Original Pellet Grill Company, LLC |
| 10624495 | Ignition device using pellet fuel | May 27, 16 | Apr 21, 20 | Not available |
| 10436439 | Wood pellet burner unit with sliding floor hopper | Dec 06, 16 | Oct 08, 19 | Original Pellet Grill Company, LLC |
| 10340434 | Combustion module having substantially uniform temperature | Jan 19, 16 | Jul 02, 19 | Commissariat A L' Energie Atomique Et Aux Energies Alternatives |
| 9919965 | Method for burning lump material | Sep 09, 13 | Mar 20, 18 | Maerz Ofenbau AG |
| 9541285 | Solid fuel burner-gasifier methods and apparatus | Oct 01, 13 | Jan 10, 17 | Not available |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0035,312 | HUMIDITY DETECTION-BASED PELLET GRILL CONTROL METHOD AND FEEDING SYSTEM OF PELLET GRILL | Oct 12, 24 | Jan 30, 25 | Not available |
| 2024/0268,398 | OVEN | Apr 10, 23 | Aug 15, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 33 Months (last 2 years Issuances)
- 33 Months (last 5 years Issuances)