- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 9/90 - Antimony compounds
Patent holdings for IPC class C07F 9/90
Total number of patents in this class: 63
10-year publication summary
|
5
|
7
|
12
|
4
|
4
|
1
|
1
|
4
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17701 |
12 |
| BASF SE | 20488 |
4 |
| Mitsui Chemicals, Inc. | 3173 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 41238 |
3 |
| Geneheal Biotechnology Co., Ltd. | 31 |
3 |
| Northwestern University | 3295 |
2 |
| Dnf Co.,Ltd. | 71 |
2 |
| Entegris, Inc. | 1833 |
2 |
| Korea Research Institute of Chemical Technology | 1356 |
2 |
| Nippon Sheet Glass Company, Limited | 1002 |
2 |
| Philipps-universitat Marburg | 106 |
2 |
| SICHIM ALFA S.r.l. | 6 |
2 |
| Umicore AG & Co. KG | 857 |
2 |
| SK Materials JNC Co., Ltd. | 41 |
2 |
| Adeka Corporation | 1350 |
1 |
| Advanced Technology Materials, Inc. | 211 |
1 |
| American Air Liquide, Inc. | 244 |
1 |
| Arkema France | 3890 |
1 |
| EPG (engineered Nanoproducts Germany) AG | 41 |
1 |
| Korea Institute of Machinery & Materials | 729 |
1 |
| Other owners | 13 |