- All sections
- B - Performing operationstransporting
- B02C - Crushing, pulverising, or disintegrating in generalmilling grain
- B02C 23/32 - Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
Patent holdings for IPC class B02C 23/32
Total number of patents in this class: 35
10-year publication summary
|
7
|
3
|
3
|
6
|
1
|
1
|
0
|
1
|
2
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE Vernova Infrastructure Technology LLC | 508 |
3 |
| General Electric Technology GmbH | 1337 |
2 |
| ThyssenKrupp Industrial Solutions AG | 630 |
2 |
| Vicat | 102 |
2 |
| Syrah Resources Limited | 11 |
2 |
| MicroTec Development & Holdings, LLC | 3 |
2 |
| LG Chem, Ltd. | 17921 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9128 |
1 |
| Alstom Technology Ltd | 1045 |
1 |
| Babcock & Wilcox Power Generation Group, Inc. | 33 |
1 |
| KLAFS GmbH & Co. KG | 3 |
1 |
| Loesche GmbH | 79 |
1 |
| Schenck Process LLC | 48 |
1 |
| SMS Group GmbH | 1197 |
1 |
| ThyssenKrupp AG | 3409 |
1 |
| FLSmidth A/S | 789 |
1 |
| Jiangsu Pengfei Group Co., Ltd. | 21 |
1 |
| Mineworx Technologies Ltd. | 3 |
1 |
| Gebr. Pfeiffer SE | 25 |
1 |
| Eco Tec Mineria Corp. | 1 |
1 |
| Other owners | 8 |