- All sections
- C - Chemistry; metallurgy
- C23C - Coating metallic material; coating material with metallic material; surface treatment of metallic material by diffusion into the surface, by chemical conversion or substitution; coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general
- C23C 8/68 - Boronising
Patent holdings for IPC class C23C 8/68
Total number of patents in this class: 26
10-year publication summary
3
|
1
|
4
|
6
|
4
|
5
|
2
|
0
|
1
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
BWT LLC, DBA Bluewater Thermal Solutions | 6 |
4 |
Rtx Corporation | 8674 |
4 |
Andritz Iggesund Tools Inc. | 5 |
2 |
PLANSEE SE | 233 |
2 |
UChicago Argonne, LLC | 866 |
2 |
Schlumberger Technology Corporation | 9690 |
1 |
Halliburton Energy Services, Inc. | 20165 |
1 |
Siemens AG | 24990 |
1 |
The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
Hamilton Sundstrand Corporation | 4525 |
1 |
Schaeffler Technologies AG & Co. KG | 8880 |
1 |
Sinvent AS | 111 |
1 |
Suzhou Institute of Nano-tech and Nano-bionics (sinano), Chinese Academy of Sciences | 126 |
1 |
The University of Akron | 674 |
1 |
Wellstream International Limited | 50 |
1 |
Baker Hughes Holdings LLC | 3060 |
1 |
Lakshmi Ring Travellers (coimbatore) Private Limited | 1 |
1 |
Other owners | 0 |