- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 3/06 - Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
Patent holdings for IPC class B01J 3/06
Total number of patents in this class: 418
10-year publication summary
|
42
|
27
|
29
|
29
|
23
|
17
|
16
|
18
|
24
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Electric Industries, Ltd. | 14131 |
33 |
| Diamond Innovations, Inc. | 241 |
33 |
| Baker Hughes Holdings LLC | 3060 |
24 |
| Element Six Abrasives S.A. | 148 |
22 |
| US Synthetic Corporation | 601 |
22 |
| Smith International, Inc. | 761 |
20 |
| Element Six (UK) Limited | 178 |
18 |
| Element Six Limited | 123 |
14 |
| Baker Hughes Incorporated | 5689 |
12 |
| Element Six Technologies Limited | 179 |
12 |
| Renmatix, Inc. | 132 |
7 |
| Schlumberger Technology Corporation | 9690 |
6 |
| Element Six (production) (Pty) Ltd | 80 |
6 |
| Sumitomo Electric Hardmetal Corp. | 969 |
5 |
| Schlumberger Canada Limited | 6913 |
4 |
| Schlumberger Technology B.v. | 4951 |
4 |
| National Oilwell Varco, L.P. | 1604 |
4 |
| Novatek IP, LLC | 55 |
4 |
| Saudi Arabian Oil Company | 11322 |
4 |
| Services Petroliers Schlumberger | 5426 |
4 |
| Other owners | 160 |