- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 7/28 - Titanium compounds
Patent holdings for IPC class C07F 7/28
Total number of patents in this class: 512
10-year publication summary
|
48
|
57
|
41
|
26
|
36
|
27
|
28
|
17
|
18
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17997 |
47 |
| Lockheed Martin Energy, LLC | 152 |
23 |
| Sumitomo Chemical Company, Limited | 8995 |
18 |
| Shin-Etsu Chemical Co., Ltd. | 6173 |
12 |
| ExxonMobil Chemical Patents Inc. | 3759 |
11 |
| Nitto Kasei Co., Ltd. | 112 |
11 |
| SABIC SK Nexlene Company Pte. Ltd. | 71 |
11 |
| Dow Global Technologies LLC | 11090 |
10 |
| Arlanxeo Netherlands B.V. | 57 |
10 |
| Chevron Phillips Chemical Company LP | 1880 |
8 |
| Entegris, Inc. | 2042 |
8 |
| Adeka Corporation | 1388 |
7 |
| Korea Research Institute of Chemical Technology | 1494 |
7 |
| Lotte Chemical Corporation | 798 |
7 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4152 |
6 |
| Nippon Chemical Industrial Co., Ltd. | 296 |
6 |
| Mitsui Chemicals, Inc. | 3288 |
5 |
| China Petroleum & Chemical Corporation | 2190 |
5 |
| Tosoh Corporation | 1441 |
5 |
| Univation Technologies, LLC | 606 |
5 |
| Other owners | 290 |