- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 11/00 - Compounds containing elements of Groups 6 or 16 of the Periodic Table
Patent holdings for IPC class C07F 11/00
Total number of patents in this class: 780
10-year publication summary
|
50
|
44
|
39
|
52
|
45
|
53
|
60
|
48
|
36
|
24
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1835 |
32 |
| LG Chem, Ltd. | 17680 |
30 |
| Applied Materials, Inc. | 18968 |
28 |
| Massachusetts Institute of Technology | 10117 |
25 |
| University of Florida Research Foundation, Inc. | 4052 |
20 |
| Adeka Corporation | 1365 |
18 |
| The Trustees of Boston College | 197 |
17 |
| Entegris, Inc. | 1899 |
16 |
| Dow Global Technologies LLC | 10448 |
14 |
| Verbio SE | 32 |
12 |
| Centre National de La Recherche Scientifique | 10576 |
11 |
| Samsung Electronics Co., Ltd. | 147983 |
10 |
| ExxonMobil Chemical Patents Inc. | 3974 |
10 |
| Shell Internationale Research Maatschappij B.V. | 3557 |
9 |
| The Regents of the University of California | 20137 |
9 |
| National University of Singapore | 2485 |
9 |
| The University of Tokyo | 4224 |
9 |
| Merck Patent GmbH | 5773 |
8 |
| Korea Research Institute of Chemical Technology | 1400 |
8 |
| Umicore AG & Co. KG | 862 |
8 |
| Other owners | 477 |