- All sections
- C - Chemistrymetallurgy
- C30B - Single-crystal growthunidirectional solidification of eutectic material or unidirectional demixing of eutectoid materialrefining by zone-melting of materialproduction of a homogeneous polycrystalline material with defined structuresingle crystals or homogeneous polycrystalline material with defined structureafter-treatment of single crystals or a homogeneous polycrystalline material with defined structureapparatus therefor
- C30B 29/62 - Whiskers or needles
Patent holdings for IPC class C30B 29/62
Total number of patents in this class: 118
10-year publication summary
|
4
|
21
|
4
|
6
|
7
|
6
|
8
|
4
|
7
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Commissariat à l'énergie atomique et aux energies alternatives | 10949 |
6 |
| National University Corporation Nagoya University | 845 |
5 |
| North Carolina State University | 1573 |
5 |
| Sumitomo Metal Mining Co., Ltd. | 1795 |
5 |
| University of Copenhagen | 416 |
5 |
| UT-Battelle, LLC | 1468 |
4 |
| National University Corporation Tokai National Higher Education and Research System | 752 |
4 |
| HRL Laboratories, LLC | 1602 |
3 |
| Alignedbio AB | 11 |
3 |
| Centre National de La Recherche Scientifique | 10564 |
2 |
| Massachusetts Institute of Technology | 10115 |
2 |
| Terumo Kabushiki Kaisha | 5623 |
2 |
| Consolidated Nuclear Security, LLC | 124 |
2 |
| Namiki Seimitsu Houseki Kabushiki Kaisha | 145 |
2 |
| Nanjing University | 738 |
2 |
| Nano-green Biorefineries Inc. | 11 |
2 |
| Saint-Gobain Centre de Recherches et d'Etudes Europeen | 491 |
2 |
| Alignd Systems AB | 7 |
2 |
| Enwires | 18 |
2 |
| The Regents of the University of California | 20108 |
1 |
| Other owners | 57 |