- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 33/155 - Preparation of hydroorganogels or organogels
Patent holdings for IPC class C01B 33/155
Total number of patents in this class: 99
10-year publication summary
|
6
|
16
|
7
|
5
|
7
|
10
|
19
|
6
|
10
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17986 |
28 |
| Cardinal CG Company | 212 |
14 |
| Wacker Chemie AG | 2124 |
7 |
| Nitto Denko Corporation | 8640 |
3 |
| Aspen Aerogels, Inc. | 262 |
2 |
| Commonwealth Scientific and Industrial Research Organisation | 1651 |
2 |
| EMPA Eidgenössische Materialprüfungs-und Forschungsanstalt | 205 |
2 |
| Taiwan Aerogel Technology Material Co., Ltd. | 13 |
2 |
| Dragonfly Insulation Limited | 3 |
2 |
| Zhongke Runzi (Chongqing) Energy Saving Technology Co., Ltd | 9 |
2 |
| Centre National de La Recherche Scientifique | 11133 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34623 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11137 |
1 |
| Board of Trustees of Michigan State University | 1242 |
1 |
| Contemporary Amperex Technology Co., Limited | 10616 |
1 |
| Daehyup Tech Co., Ltd | 6 |
1 |
| Debreceni Egyetem | 59 |
1 |
| FOI Swedish Defence Research Agency | 2 |
1 |
| Nagoya Institute of Technology | 257 |
1 |
| Nippon Sheet Glass Company, Limited | 964 |
1 |
| Other owners | 25 |