- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 7/12 - Organo silicon halides
Patent holdings for IPC class C07F 7/12
Total number of patents in this class: 429
10-year publication summary
|
25
|
28
|
22
|
27
|
26
|
19
|
26
|
24
|
23
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wacker Chemie AG | 2109 |
31 |
| Dow Silicones Corporation | 2118 |
23 |
| Dow Corning Corporation | 878 |
21 |
| Momentive Performance Materials Inc. | 897 |
20 |
| Shin-Etsu Chemical Co., Ltd. | 6109 |
12 |
| Orbia Fluor & Energy Materials USA, Inc. | 25 |
11 |
| Dow Global Technologies LLC | 10960 |
10 |
| The Regents of the University of California | 20778 |
7 |
| Daikin Industries, Ltd. | 10504 |
6 |
| Central Glass Company, Limited | 1295 |
6 |
| Gelest, Inc. | 172 |
6 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4118 |
6 |
| Technische Universitat Munchen | 710 |
6 |
| Agc, Inc. | 5537 |
6 |
| 3m Innovative Properties Company | 17481 |
5 |
| California Institute of Technology | 4037 |
5 |
| Arkema Inc. | 1061 |
5 |
| Citibank, N.A., AS Administrative Agent | 245 |
5 |
| Lantheus Medical Imaging, Inc. | 166 |
5 |
| Technische Universitaet Muenchen | 114 |
5 |
| Other owners | 228 |