- All sections
- B - Performing operations; transporting
- B03D - Flotation; differential sedimentation
- B03D 3/06 - Flocculation
Patent holdings for IPC class B03D 3/06
Total number of patents in this class: 97
10-year publication summary
8
|
10
|
9
|
11
|
13
|
4
|
10
|
1
|
4
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
SunCor Energy Inc. | 838 |
8 |
Ecolab USA Inc. | 5190 |
5 |
Kemira Oyj | 1167 |
5 |
S.p.c.m. SA | 308 |
5 |
Dow Global Technologies LLC | 10147 |
4 |
Extrakt Process Solutions LLC | 37 |
3 |
Veolia Water Solutions & Technologies Support | 547 |
3 |
Triad National Security, LLC | 580 |
3 |
BASF SE | 19740 |
2 |
Cytec Industries Inc. | 407 |
2 |
Drexel University | 951 |
2 |
Royal Melbourne Institute of Technology | 139 |
2 |
UPM-Kymmene Corporation | 868 |
2 |
BASF (China) Co., Ltd. | 755 |
2 |
Halliburton Energy Services, Inc. | 20165 |
1 |
DSM IP Assets B.V. | 5856 |
1 |
Algepower LLC | 3 |
1 |
Aptwater, Inc. | 11 |
1 |
BL Technologies, Inc. | 831 |
1 |
CDE Global Limited | 75 |
1 |
Other owners | 43 |