- All sections
- E - Fixed constructions
- E04D - Roof coveringssky-lightsguttersroof-working tools
- E04D 15/06 - Apparatus or tools for roof working for handling roofing or sealing material in roll form
Patent holdings for IPC class E04D 15/06
Total number of patents in this class: 44
10-year publication summary
|
2
|
8
|
5
|
4
|
3
|
5
|
4
|
5
|
2
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sika Technology AG | 2837 |
3 |
| Johns Manville | 954 |
2 |
| Mate, LLC | 40 |
2 |
| Les Services Techniques Electrosolutions Inc. | 3 |
2 |
| Universidad de Almeria | 47 |
2 |
| Bay Insulation Contracting Inc. | 4 |
2 |
| Tremco CPG Inc. | 306 |
2 |
| Renovate Robotics, Inc. | 5 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 30822 |
1 |
| University of Florida Research Foundation, Inc. | 3975 |
1 |
| Beijing Oriental Yuhong Waterproof Technology Co. Ltd. | 44 |
1 |
| Carlisle Intangible Company | 48 |
1 |
| Everhard Products, Inc. | 15 |
1 |
| ICP Adhesives and Sealants, Inc. | 31 |
1 |
| Soprema, Inc. | 11 |
1 |
| Tremco Incorporated | 21 |
1 |
| Imperial Thermal Engineering Limited | 7 |
1 |
| COCHRANE, Andrew Geoffrey | 1 |
1 |
| F H S Roofing Limited | 1 |
1 |
| FERNÁNDEZ FERNÁNDEZ, Josefa | 1 |
1 |
| Other owners | 15 |