- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 133/14 - Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
Patent holdings for IPC class C09D 133/14
Total number of patents in this class: 1468
10-year publication summary
|
174
|
158
|
117
|
128
|
111
|
109
|
92
|
90
|
92
|
50
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kansai Paint Co., Ltd. | 664 |
57 |
| 3m Innovative Properties Company | 17833 |
47 |
| Rohm and Haas Company | 2906 |
43 |
| BASF SE | 20933 |
41 |
| Dow Global Technologies LLC | 10363 |
33 |
| LG Chem, Ltd. | 17632 |
31 |
| DIC Corporation | 3794 |
28 |
| PPG Industries Ohio, Inc. | 3455 |
27 |
| FUJIFILM Corporation | 29367 |
26 |
| Nippon Paint Automotive Coatings Co., Ltd. | 252 |
24 |
| Nissan Chemical Industries, Ltd. | 1717 |
24 |
| Nissan Chemical Corporation | 2010 |
21 |
| Akzo Nobel Coatings International B.V. | 2084 |
20 |
| The Sherwin-Williams Company | 543 |
17 |
| BASF Coatings GmbH | 1197 |
17 |
| SWIMC, LLC | 2498 |
17 |
| Shin-Etsu Chemical Co., Ltd. | 5658 |
16 |
| Alcon, Inc. | 5425 |
15 |
| Ricoh Company, Ltd. | 13247 |
13 |
| Arkema France | 4110 |
13 |
| Other owners | 938 |