- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/00 - Esters of carboxylic acidsEsters of carbonic or haloformic acids
Patent holdings for IPC class C07C 69/00
Total number of patents in this class: 158
10-year publication summary
|
10
|
7
|
9
|
3
|
9
|
7
|
5
|
3
|
4
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21165 |
9 |
| Medtronic, Inc. | 9739 |
3 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 695 |
3 |
| Boehringer Ingelheim International GmbH | 4494 |
2 |
| Merck Patent GmbH | 5669 |
2 |
| Industrial Technology Research Institute | 5128 |
2 |
| Yazaki Corporation | 7000 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5997 |
2 |
| Chevron U.S.A. Inc. | 4117 |
2 |
| Archer Daniels Midland Company | 1074 |
2 |
| C-Motive Technologies Inc. | 26 |
2 |
| IFP Energies Nouvelles | 3041 |
2 |
| Innospec Limited | 402 |
2 |
| INVISTA Technologies S.a.r.l. | 399 |
2 |
| Nippon Shokubai Co., Ltd. | 1529 |
2 |
| Pierre Fabre Medicament | 541 |
2 |
| Roehm GmbH | 75 |
2 |
| Mitsubishi Chemical UK Limited | 85 |
2 |
| Johnson & Johnson Vision Care, Inc. | 1180 |
1 |
| 3m Innovative Properties Company | 17491 |
1 |
| Other owners | 111 |