- All sections
- E - Fixed constructions
- E04D - Roof coverings; sky-lights; gutters; roof-working tools
- E04D 13/064 - Gutters
Patent holdings for IPC class E04D 13/064
Total number of patents in this class: 207
10-year publication summary
|
29
|
39
|
33
|
26
|
36
|
24
|
32
|
20
|
23
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gutterglove, Inc. | 109 |
32 |
| Distributed Solar Development, LLC | 16 |
8 |
| E-Z Products LLC | 53 |
6 |
| Renson Outdoor NV | 57 |
5 |
| Waskey Bridges, Inc. | 20 |
4 |
| Zhejiang Zhengte Co., Ltd. | 138 |
4 |
| Brochu, Guy | 3 |
3 |
| Eco Gutter IP Holdings Pty Ltd | 4 |
3 |
| Sustainable Gutter Systems, LLC | 3 |
3 |
| Top Intellectual Property Pty Ltd as; trustee for Top IP | 4 |
3 |
| Leaffilter North, LLC | 54 |
3 |
| Renson Sunprotection-screens | 22 |
3 |
| Jackson Design & Remodeling, Inc. | 8 |
3 |
| HD Sharman Ltd | 3 |
3 |
| Alumawood Outdoor Living LLC | 11 |
3 |
| Panasonic Electric Works Co., Ltd. | 753 |
2 |
| ACO Severin Ahlmann GmbH & Co. KG | 111 |
2 |
| GPM Sp. z o.o. Sp.k. | 20 |
2 |
| Hancock Enterprises, Inc. | 7 |
2 |
| Quality Edge, Inc. | 99 |
2 |
| Other owners | 111 |