- All sections
- E - Fixed constructions
- E04D - Roof coverings; sky-lights; gutters; roof-working tools
- E04D 13/076 - Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof
Patent holdings for IPC class E04D 13/076
Total number of patents in this class: 250
10-year publication summary
|
47
|
41
|
48
|
43
|
46
|
52
|
28
|
51
|
32
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gutterglove, Inc. | 106 |
44 |
| Leaffilter North, LLC | 45 |
24 |
| Brochu, Stephane | 19 |
15 |
| E-Z Products LLC | 49 |
8 |
| All Weather Armour LLC | 16 |
7 |
| Husqvarna AB | 2824 |
4 |
| Independence Materials Group, LLC | 49 |
4 |
| Distributed Solar Development, LLC | 15 |
4 |
| Commercial Gutter, Inc. | 4 |
3 |
| Eco Gutter IP Holdings Pty Ltd | 4 |
3 |
| Viper Tool Company LLC | 5 |
3 |
| Top Intellectual Property Pty Ltd as; trustee for Top IP | 4 |
3 |
| Lindl&dodge LLC | 4 |
3 |
| Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1544 |
3 |
| Excelsior Inc. | 5 |
3 |
| Graves, Steven | 4 |
3 |
| Tri-Step Gutter Covers, Inc. | 4 |
3 |
| Omnimax International, LLC | 63 |
3 |
| Floe, Inc. | 4 |
3 |
| Alfred Kärcher GmbH & Co. KG | 398 |
2 |
| Other owners | 105 |