- All sections
- D - Textiles; paper
- D06N - Wall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material; flexible sheet material not otherwise provided for
- D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
Patent holdings for IPC class D06N 3/14
Total number of patents in this class: 740
10-year publication summary
52
|
47
|
38
|
59
|
71
|
76
|
99
|
89
|
61
|
26
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
DIC Corporation | 3597 |
76 |
Toray Industries, Inc. | 6652 |
45 |
Kuraray Co., Ltd. | 3392 |
41 |
Dow Global Technologies LLC | 10147 |
27 |
Dainichiseika Color & Chemicals Mfg. Co., Ltd. | 354 |
27 |
Seiren Co., Ltd. | 284 |
17 |
BASF SE | 19740 |
16 |
Asahi Kasei Kabushiki Kaisha | 2429 |
14 |
LG Hausys, Ltd. | 839 |
13 |
Milliken & Company | 1253 |
13 |
Alcantara S.p.A. | 43 |
12 |
Covestro Deutschland AG | 2429 |
9 |
Kolon Industries, Inc. | 1506 |
9 |
Mitsubishi Chemical Corporation | 4313 |
8 |
San Fang Chemical Industry Co., Ltd. | 63 |
8 |
Ukima Chemicals & Color Mfg. Co., Ltd. | 28 |
8 |
Hyundai Motor Company | 19021 |
7 |
Konrad Hornschuch Aktiengesellschaft | 63 |
7 |
Rohm and Haas Company | 2805 |
6 |
Benecke-Kaliko AG | 179 |
6 |
Other owners | 371 |