- 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 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
Patent holdings for IPC class C09D 133/06
Total number of patents in this class: 1233
10-year publication summary
|
107
|
110
|
114
|
128
|
90
|
72
|
83
|
56
|
64
|
46
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PPG Industries Ohio, Inc. | 3455 |
72 |
| Rohm and Haas Company | 2906 |
63 |
| Dow Global Technologies LLC | 10363 |
43 |
| BASF SE | 20933 |
38 |
| BASF Coatings GmbH | 1197 |
36 |
| Akzo Nobel Coatings International B.V. | 2084 |
29 |
| Kansai Paint Co., Ltd. | 664 |
26 |
| SWIMC, LLC | 2498 |
26 |
| LG Chem, Ltd. | 17632 |
25 |
| 3m Innovative Properties Company | 17833 |
21 |
| E. I. du Pont de Nemours and Company | 4082 |
20 |
| The Sherwin-Williams Company | 543 |
14 |
| Evonik Röhm GmbH | 439 |
14 |
| FUJIFILM Corporation | 29367 |
13 |
| Arkema France | 4110 |
13 |
| Arkema Inc. | 1058 |
13 |
| Axalta Coating Systems IP Co., LLC | 476 |
13 |
| Nippon Paint Automotive Coatings Co., Ltd. | 252 |
11 |
| KCC Corporation | 312 |
9 |
| Canon Inc. | 39888 |
8 |
| Other owners | 726 |