Description
Class F23D : BURNERS
Subclass 3/22: Burners using capillary action Wick burners Details of wick burners Devices for mixing evaporated fuel with air
F23D 3/22
Sub-Class
Stats
- 7 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 6 Total Patent Owners
- 18 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11530813 | Evaporator assembly for mobile heating devices | May 09, 19 | Dec 20, 22 | Webasto SE |
| 11002449 | Smokeless safe combustion device | Sep 20, 17 | May 11, 21 | Pro-lroda Industries, Inc. |
| 9980603 | Field-ready oven | Oct 20, 16 | May 29, 18 | GHT GLOBAL HEATING TECHNOLOGIES AG |
| 9683746 | Combustion apparatus | Aug 26, 13 | Jun 20, 17 | FLINT Co., Ltd. |
| 9651246 | Safe combustion device | Oct 17, 13 | May 16, 17 | PRO-IRODA INDUSTRIES, INC. |
| 9562692 | Nozzle with multi-tube fuel passageway for gas turbine engines | Jan 27, 14 | Feb 07, 17 | SIEMENS AKTIENGESELLSCHAFT |
| 9482429 | Field-ready oven | Mar 10, 11 | Nov 01, 16 | GHT GLOBAL HEATING TECHNOLOGIES GMBH, GHT GLOBAL HEATING TECHNOLOGIES AG, |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2014/0193,759 | Evaporator burner for a mobile heating device | Apr 05, 12 | Jul 10, 14 | WEBASTO SE |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 38 Months (last 2 years Issuances)
- 38 Months (last 5 years Issuances)