CPC Subgroup
F24S 20/60 Solar heat collectors integrated in fixed constructions, e.g. in buildings
Full Title
Solar heat collectors specially adapted for particular uses or environments > Solar heat collectors integrated in fixed constructions, e.g. in buildings
7 direct subcodes
Child Classifications
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- F24S 20/61 Passive solar heat collectors, e.g. operated without external energy source
- F24S 20/62 in the form of fences, balustrades or handrails
- F24S 20/63 in the form of windows
- F24S 20/64 in the form of floor constructions, grounds or roads
- F24S 20/66 in the form of facade constructions, e.g. wall constructions (in the form of shingles or tiles F24S20/69)
- F24S 20/67 in the form of roof constructions (in the form of shingles or tiles F24S20/69)
- F24S 20/69 in the form of shingles or tiles
Top Applicants
Top 10 applicants by patent filingsfor class F24, 2013–2023, worldwide · Source: EPO PATSTAT
- GREE ELECTRIC APPLIANCES 11,167
- QINGDAO HAIER AIR CONDITIONER COMPANY 9,225
- HAIER SMART HOME 8,998
- MIDEA 8,874
- GUANGDONG MIDEA REFRIGERATION EQUIPMENT COMPANY 8,724
- LG ELECTRONICS KR 7,258
- MITSUBISHI ELECTRIC CORPORATION JP 7,009
- QINGDAO HAIER AIR CONDITIONER ELECTRIC COMPANY 6,104
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 3,544
- NINGBO AUX ELECTRIC COMPANY 3,302