- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 13/02 - Making microcapsules or microballoons
Patent holdings for IPC class B01J 13/02
Total number of patents in this class: 1060
10-year publication summary
|
68
|
61
|
70
|
87
|
69
|
75
|
46
|
49
|
48
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Encapsys, LLC | 168 |
25 |
| BASF SE | 19740 |
19 |
| The Procter & Gamble Company | 22178 |
18 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
15 |
| Firmenich SA | 1612 |
14 |
| IPS Adhesives LLC | 68 |
12 |
| IPS Corporation | 145 |
12 |
| IPS Structural Adhesives, Inc. | 78 |
12 |
| Watertite Products, Inc. | 107 |
12 |
| Weld-on Adhesives, Inc. | 63 |
12 |
| The Regents of the University of California | 18943 |
11 |
| Agency for Science, Technology and Research | 3512 |
10 |
| Sol-gel Technologies Ltd. | 170 |
10 |
| President and Fellows of Harvard College | 5792 |
9 |
| CoLabs International Corporation | 21 |
9 |
| e Ink Corporation | 1411 |
9 |
| LG Chem, Ltd. | 17205 |
8 |
| FUJIFILM Corporation | 27102 |
8 |
| Nanyang Technological University | 1739 |
8 |
| Appleton Papers Inc. | 34 |
7 |
| Other owners | 820 |