Patent holdings for IPC class B02C 15/08

Total number of patents in this class: 27

10-year publication summary

1
2
4
1
3
2
2
2
0
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Changsha Shenxiang Universal Machine Co., Ltd.
3
2
MCD Technology Limited
7
2
Schenck Process LLC
68
2
Arvos Raymond Bartlett Snow LLC
4
2
Coperion Process Solutions LLC
8
2
Ashizawa Finetech Ltd.
22
1
Hunan Zhonghong Heavy Machinery Co., Ltd.
2
1
International Innovative Technologies Limited
4
1
Sony Chemical & Information Device Corporation
234
1
Taiheiyo Cement Corporation
239
1
Unifine Mill LLC
1
1
FLSmidth A/S
774
1
Carbonexcel Pte Ltd
1
1
Taiheiyo Engineering Corporation
26
1
Environmental Decontamination Limited
1
1
Kabushiki Kaisha Earthtechnica
26
1
Nanjing Kisen International Engineering Co., Ltd.
16
1
WOOYEON the WINGS CO.,LTD
1
1
Nanjing Juli Intelligent Manufacturing Technology Institute Co., Ltd.
16
1
Nantong Liyuanheng Machinery Co., Ltd.
2
1
Other owners 2