- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 5/43 - Compounds containing sulfur bound to nitrogen
Patent holdings for IPC class C08K 5/43
Total number of patents in this class: 169
10-year publication summary
|
14
|
11
|
10
|
14
|
9
|
7
|
10
|
5
|
15
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10916 |
11 |
| Momentive Performance Materials Japan LLC | 164 |
9 |
| 3m Innovative Properties Company | 17497 |
6 |
| Nitto Denko Corporation | 8516 |
4 |
| Adeka Corporation | 1375 |
4 |
| Braskem America, Inc. | 234 |
4 |
| Ticona LLC | 603 |
4 |
| BASF SE | 21292 |
3 |
| Sumitomo Chemical Company, Limited | 9016 |
3 |
| Henkel AG & Co. KGaA | 10766 |
3 |
| Essilor International (compagnie Generale D'optique) | 2997 |
3 |
| Lehigh Technologies, Inc. | 24 |
3 |
| Rhodia Operations | 1501 |
3 |
| Toagosei Co., Ltd. | 1024 |
3 |
| LG Chem, Ltd. | 17929 |
2 |
| Bridgestone Corporation | 7251 |
2 |
| The Board of Trustees of the Leland Stanford Junior University | 6643 |
2 |
| Daikin Industries, Ltd. | 10457 |
2 |
| Michelin Recherche et Technique S.A. | 2088 |
2 |
| Idemitsu Kosan Co., Ltd. | 4225 |
2 |
| Other owners | 94 |