Class F24D : DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
Subclass 5/00: Hot-air central heating systems (F24D 10/00, F24D 11/00 take precedence; air conditioning F24F); Exhaust-gas central heating systems
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12050030 | Spark ignition module and methods | Apr 20, 20 | Jul 30, 24 | Copeland Comfort Control LP |
| 12025347 | Condensate drain system for a furnace | Dec 27, 21 | Jul 02, 24 | Tyco Fire & Security GmbH |
| 11994304 | Solar phase-change energy storage heating ventilation partition wall and modular heating system thereof | Sep 28, 22 | May 28, 24 | Tianjin University |
| 11898778 | Passive retrofit solar thermal cladding structure | Jul 06, 21 | Feb 13, 24 | Not available |
| 11892200 | Furnace | Jun 15, 20 | Feb 06, 24 | FIRE CHIEF INDUSTRIES LLC |
| 11788736 | Solar air heater | Jan 28, 21 | Oct 17, 23 | Not available |
| 11781749 | Furnace using biomass pellets as fuel | Jan 07, 21 | Oct 10, 23 | Qingdao Genjoy Home Fashion Co., Ltd.; QSTOVES INC.; |
| 11773987 | Flow modulator for a fluid | Sep 09, 20 | Oct 03, 23 | Pittway Sarl |
| 11566818 | Solar air heater | Nov 23, 20 | Jan 31, 23 | Not available |
| 11408613 | Solar thermal roofing system | Oct 08, 19 | Aug 09, 22 | Zinniatek Limited |
| 11379109 | Setting value change device | Jun 21, 18 | Jul 05, 22 | Daikin Industries Ltd. |
| 11209187 | Condensate drain system for a furnace | Mar 13, 19 | Dec 28, 21 | Johnson Controls Technology Company |
| 10935279 | Strain reduction clamshell heat exchanger design | Oct 23, 18 | Mar 02, 21 | Lennox Industries Inc. |
| 10830496 | Solar air heater | Oct 23, 18 | Nov 10, 20 | Not available |
| 10746414 | Flue vent adapter for multi-poise furnace | Apr 28, 17 | Aug 18, 20 | TRANE INTERNATIONAL INC. |
| 10684040 | Furnace | Aug 25, 16 | Jun 16, 20 | FIRE CHIEF INDUSTRIES LLC |
| 10663178 | Thermal insulating apparatus and uses thereof | Mar 07, 16 | May 26, 20 | INNOVATIVE NORTH |
| 10584896 | HVAC furnace condensate removal system | Jun 30, 17 | Mar 10, 20 | Johnson Controls Technology Company |
| 10584898 | Modular facade or covering element with use of solar energy for water heating, air conditioning and ventilation | Apr 21, 16 | Mar 10, 20 | T&T MULTIELÉTRICA, LDA; UNIVERSIDADE DE AVEIRO; |
| 10502435 | Solar thermal roofing system | Mar 05, 15 | Dec 10, 19 | ZinniaTek Limited |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0003,603 | SYSTEM FOR ADJUSTING AND CONTROLLING TEMPERATURE OF INTELLIGENT NEW ENERGY FARMHOUSE INTEGRATED WITH TUNNEL WIND AND SOLAR ENERGY | Nov 21, 22 | Jan 02, 25 | QINGDAO UNIVERSITY OF TECHNOLOGY; BEIJING ANXING HI-TECH NEW ENERGY DEVELOPMENT CO., LTD.; |
| 2024/0369,261 | SPARK IGNITION MODULE AND METHODS | Jul 15, 24 | Nov 07, 24 | Not available |
| 2024/0263,807 | NOISE ABATEMENT SYSTEMS AND METHODS FOR A FURNACE | Feb 02, 24 | Aug 08, 24 | Not available |
| 2024/0175,606 | FURNACE | Feb 06, 24 | May 30, 24 | Not available |
| 2023/0090,226 | SYSTEMS AND METHODS FOR DIRECT USE OF SOLAR ENERGY | Sep 22, 21 | Mar 23, 23 | Not available |
| 2022/0404,066 | PROCESS AND APPARATUS FOR COMBUSTING HYDROGEN | Nov 03, 20 | Dec 22, 22 | Not available |
| 2021/0317,996 | SOLAR SPACE HEATING COLLECTOR | Jul 31, 19 | Oct 14, 21 | Not available |
| 2021/0302,030 | COMMERCIAL BUILDING SOLAR HEATING SYSTEM | Jul 31, 19 | Sep 30, 21 | Not available |
| 2020/0271,354 | CONDENSATE DRAIN SYSTEM FOR A FURNACE | Mar 13, 19 | Aug 27, 20 | Not available |
| 2020/0182,486 | SOLAR THERMAL ROOFING SYSTEM | Oct 08, 19 | Jun 11, 20 | Zinniatek Limited |
| 2018/0313,548 | Flue Vent Adapter for Multi-Poise Furnace | Apr 28, 17 | Nov 01, 18 | Not available |
| 2018/0209,665 | Transpired Solar Collector | Jul 13, 16 | Jul 26, 18 | Not available |
| 2018/0058,724 | FURNACE | Aug 25, 16 | Mar 01, 18 | Not available |
| 2017/0038,081 | AIR-TREATMENT APPARATUS FOR USE WITH BUILDING | Aug 07, 15 | Feb 09, 17 | Not available |
| 2016/0273,783 | Thermal Insulating Apparatus and Uses Thereof | Mar 07, 16 | Sep 22, 16 | INNOVATIVE NORTH |
| 2015/0247,652 | Solar Air Heating/Cooling System | Oct 02, 13 | Sep 03, 15 | Not available |
| 2015/0107,581 | Insulating Glass Style Solar Heat Collector and Building Using Solar Energy For Heating And Cooling | Dec 22, 14 | Apr 23, 15 | LIN, HUAZI, W&E International Corp., |
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