- All sections
- B - Performing operationstransporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 13/06 - Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such substances as the main or only constituent of a layer, next to another layer of a specific substance of metal
Patent holdings for IPC class B32B 13/06
Total number of patents in this class: 61
10-year publication summary
|
6
|
11
|
8
|
9
|
6
|
12
|
5
|
4
|
8
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Composecure, LLC | 134 |
8 |
| United States Gypsum Company | 912 |
4 |
| Covestro LLC | 577 |
2 |
| SEMCO LLC | 28 |
2 |
| Sika Technology AG | 2829 |
2 |
| Total Raffinage Chimie | 131 |
2 |
| Modular Innovations Pty Ltd | 3 |
2 |
| UNILIN, besloten vennootschap | 833 |
2 |
| Gold Bond Building Products, LLC | 188 |
2 |
| Lodestar Licensing Group LLC | 967 |
2 |
| GT Mgo Corp. | 2 |
2 |
| 3m Innovative Properties Company | 17866 |
1 |
| Tsinghua University | 5802 |
1 |
| Kennametal Inc. | 1389 |
1 |
| Cold Pad | 15 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1350 |
1 |
| Covestro Deutschland AG | 2708 |
1 |
| Electricite de France | 721 |
1 |
| Fortified Housing, LLC | 2 |
1 |
| Heraeus Deutschland GmbH & Co. KG | 421 |
1 |
| Other owners | 22 |