Patent holdings for IPC class B21F 15/02

Total number of patents in this class: 30

10-year publication summary

0
4
3
2
0
2
3
3
1
2
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Max Co., Ltd.
869
5
SNECMA S.A.
1146
2
Makita Corporation
2566
2
Messier-Bugatti-Dowty
226
2
NV Bekaert SA
725
2
Sword Oilfield Services Pte. Ltd.
3
2
Covidien LP
10649
1
Ethicon Endo-Surgery, Inc.
1341
1
Yazaki Corporation
7118
1
Bright Solutions International LLC
7
1
Frisimos, Ltd.
16
1
Geobrugg AG
107
1
Hanlong Industrial Co., Ltd.
45
1
K. Joins. Inc.
2
1
Komax Holding AG
133
1
Nidec Corporation
2817
1
Ormco Corporation
228
1
USA Industries, Inc.
4
1
William Engineering LLC
3
1
House Of Design LLC
12
1
Other owners 1