- Sections
- C - Chimiemétallurgie
- C22C - Alliages
- C22C 11/00 - Alliages à base de plomb
Détention brevets de la classe C22C 11/00
Brevets de cette classe: 48
Historique des publications depuis 10 ans
|
6
|
9
|
3
|
4
|
12
|
1
|
1
|
2
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| RSR Technologies, Inc. | 42 |
9 |
| Wuhan University of Technology | 191 |
7 |
| Massachusetts Institute of Technology | 10093 |
5 |
| Diamond Innovations, Inc. | 235 |
3 |
| Arcactive Limited | 28 |
2 |
| Daido Metal Company Ltd. | 232 |
2 |
| HRL Laboratories, LLC | 1601 |
2 |
| Yava Technologies Inc. | 9 |
2 |
| Orano Med | 53 |
2 |
| Honeywell International Inc. | 13554 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 31756 |
1 |
| Lockheed Martin Corporation | 3272 |
1 |
| Central Glass Company, Limited | 1271 |
1 |
| Dowa Electronics Materials Co., Ltd. | 632 |
1 |
| Hoppecke Batterien GmbH & Co. KG | 24 |
1 |
| NorthStar Battery Company, LLC | 32 |
1 |
| Sumitomo Metal Mining Co., Ltd. | 1787 |
1 |
| Third Millennium Metals, LLC | 4 |
1 |
| Wilian Holding Company | 49 |
1 |
| Heraeus Materials Singapore, PTE., Ltd. | 43 |
1 |
| Autres propriétaires | 3 |