- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 13/02 - Making microcapsules or microballoons
Patent holdings for IPC class B01J 13/02
Total number of patents in this class: 1051
10-year publication summary
|
61
|
70
|
87
|
69
|
78
|
48
|
49
|
48
|
35
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Encapsys, LLC | 185 |
29 |
| BASF SE | 20803 |
20 |
| The Procter & Gamble Company | 22050 |
17 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10879 |
13 |
| Firmenich SA | 1682 |
13 |
| IPS Adhesives LLC | 65 |
12 |
| IPS Corporation | 135 |
12 |
| IPS Structural Adhesives, Inc. | 72 |
12 |
| Watertite Products, Inc. | 106 |
12 |
| Weld-on Adhesives, Inc. | 70 |
12 |
| Agency for Science, Technology and Research | 3596 |
11 |
| The Regents of the University of California | 19839 |
10 |
| LG Chem, Ltd. | 17564 |
9 |
| CoLabs International Corporation | 20 |
9 |
| FUJIFILM Corporation | 29251 |
8 |
| President and Fellows of Harvard College | 5952 |
8 |
| e Ink Corporation | 1489 |
7 |
| Nanyang Technological University | 1982 |
7 |
| Sol-gel Technologies Ltd. | 128 |
7 |
| Massachusetts Institute of Technology | 10019 |
6 |
| Other owners | 817 |