- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 10/02 - Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles; Apparatus specially adapted therefor of the thin-film type
Patent holdings for IPC class B01J 10/02
Total number of patents in this class: 59
10-year publication summary
2
|
0
|
3
|
2
|
6
|
3
|
2
|
1
|
0
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Corning Incorporated | 9932 |
6 |
IHI Corporation | 3268 |
3 |
Lenzing Aktiengesellschaft | 529 |
3 |
P2 Science, Inc. | 102 |
3 |
Desmet Ballestra S.p.A. | 16 |
3 |
Chevron U.S.A. Inc. | 3774 |
2 |
Alfa Laval Olmi S.p.A | 22 |
2 |
Casale SA | 572 |
2 |
Eastman Chemical Company | 2239 |
2 |
GrafTech International Holdings Inc. | 108 |
2 |
Statoil Petroleum AS | 555 |
2 |
SHPP Global Technologies B.V. | 1045 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
BASF SE | 19740 |
1 |
Georgia Tech Research Corporation | 2453 |
1 |
JPMorgan Chase Bank, National Association | 10964 |
1 |
Cambridge Enterprise Limited | 1096 |
1 |
CEPSA Quimica, S.A. | 55 |
1 |
The Chemithon Corporation | 12 |
1 |
China Petroleum & Chemical Corporation | 1623 |
1 |
Other owners | 19 |