- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 7/10 - Compounds having one or more C—Si linkages containing nitrogen
Patent holdings for IPC class C07F 7/10
Total number of patents in this class: 1259
10-year publication summary
|
76
|
80
|
82
|
89
|
74
|
46
|
74
|
48
|
53
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Versum Materials US, LLC | 670 |
63 |
| Shin-Etsu Chemical Co., Ltd. | 5952 |
53 |
| LG Chem, Ltd. | 17840 |
34 |
| Rohm and Haas Electronic Materials Korea Ltd. | 332 |
32 |
| Entegris, Inc. | 1983 |
26 |
| FUJIFILM Corporation | 30277 |
25 |
| Dnf Co.,Ltd. | 82 |
23 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4053 |
20 |
| The University of Tokyo | 4328 |
20 |
| Dow Silicones Corporation | 2065 |
18 |
| Merck Patent GmbH | 5663 |
16 |
| Idemitsu Kosan Co., Ltd. | 4219 |
16 |
| 3m Innovative Properties Company | 17509 |
13 |
| Samsung Display Co., Ltd. | 37933 |
12 |
| Up Chemical Co., Ltd. | 69 |
12 |
| JNC Corporation | 1536 |
11 |
| Konica Minolta, Inc. | 9032 |
10 |
| Bridgestone Corporation | 7236 |
10 |
| Incyte Holdings Corporation | 636 |
10 |
| The University of North Carolina at Chapel Hill | 2075 |
10 |
| Other owners | 825 |