- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 41/02 - Processes using inorganic exchangers
Patent holdings for IPC class B01J 41/02
Total number of patents in this class: 35
10-year publication summary
3
|
5
|
5
|
3
|
2
|
8
|
1
|
5
|
2
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Mozarc Medical US LLC | 323 |
3 |
Fresenius Medical Care Holdings, Inc. | 1354 |
2 |
Summit Nanotech Corporation | 6 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
LG Electronics Inc. | 69257 |
1 |
Xerox Corporation | 7503 |
1 |
Centre National de La Recherche Scientifique | 9632 |
1 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
1 |
Uop LLC | 4083 |
1 |
Academia Sinica | 888 |
1 |
Ajou University Industry-academic Cooperation Foundation | 877 |
1 |
Arizona Board of Regents on behalf of Arizona State University | 2226 |
1 |
Asahi Kasei Kabushiki Kaisha | 2429 |
1 |
Asahi Kasei Medical Co., Ltd. | 308 |
1 |
The Catholic University of America | 96 |
1 |
Compagnie Europeenne du Zirconium-Cezus | 7 |
1 |
Council of Scientific & Industrial Research | 1397 |
1 |
Ecometales Limited | 12 |
1 |
JNC Corporation | 1527 |
1 |
Shinshu University | 445 |
1 |
Other owners | 11 |