- All sections
- C - Chemistrymetallurgy
- C22C - Alloys
- C22C 1/10 - Alloys containing non-metals
Patent holdings for IPC class C22C 1/10
Total number of patents in this class: 911
10-year publication summary
|
63
|
77
|
73
|
62
|
63
|
58
|
47
|
48
|
38
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jiangsu University | 1146 |
17 |
| Magotteaux International S.A. | 121 |
17 |
| The Regents of the University of California | 20502 |
16 |
| Sumitomo Electric Industries, Ltd. | 16050 |
16 |
| JX Nippon Mining & Metals Corporation | 1470 |
13 |
| Halliburton Energy Services, Inc. | 21154 |
12 |
| Denka Company Limited | 2690 |
12 |
| A.L.M.T. Corp. | 239 |
10 |
| HRL Laboratories, LLC | 1617 |
9 |
| University of Florida Research Foundation, Inc. | 4138 |
8 |
| Honeywell International Inc. | 13561 |
7 |
| Seiko Epson Corporation | 19984 |
7 |
| Kennametal Inc. | 1363 |
7 |
| Sandvik SRP AB | 106 |
7 |
| Yazaki Corporation | 6913 |
6 |
| Betek GmbH & Co. KG | 157 |
6 |
| Nexans | 624 |
6 |
| Powdermet, Inc. | 44 |
6 |
| Advanced Composite Corporation | 14 |
6 |
| Suzhou Jincang Alloy New-material Co., Ltd | 21 |
6 |
| Other owners | 717 |