- All sections
- B - Performing operations; transporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 25/10 - Layered products essentially comprising natural or synthetic rubber next to a fibrous or filamentary layer
Patent holdings for IPC class B32B 25/10
Total number of patents in this class: 669
10-year publication summary
43
|
81
|
76
|
92
|
99
|
68
|
73
|
66
|
42
|
11
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Procter & Gamble Company | 22178 |
17 |
Zeon Corporation | 3854 |
17 |
Natural Fiber Welding, Inc. | 107 |
17 |
The Yokohama Rubber Co., Ltd. | 3929 |
13 |
Mitsuboshi Belting Ltd. | 307 |
13 |
3m Innovative Properties Company | 18406 |
12 |
Nitto Denko Corporation | 7879 |
12 |
Holcim Technology Ltd. | 868 |
12 |
Aplix | 140 |
11 |
Kimberly-clark Worldwide, Inc. | 5854 |
10 |
Bridgestone Corporation | 7067 |
8 |
Albany International Corp. | 311 |
7 |
Kolon Industries, Inc. | 1506 |
7 |
Milliken & Company | 1253 |
7 |
Sika Technology AG | 2650 |
7 |
Yamauchi Corporation | 101 |
7 |
Bando Chemical Industries, Ltd. | 570 |
6 |
ContiTech MGW GmbH | 51 |
6 |
ContiTech Schlauch GmbH | 136 |
6 |
Fitt S.p.A. | 191 |
6 |
Other owners | 468 |