Patent holdings for IPC class B27B 11/02

Total number of patents in this class: 10

10-year publication summary

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

Principal owners for this class

Owner
All patents
This class
Robert Bosch GmbH
43116
2
Black & Decker, Inc.
2413
1
The United States of America as represented by the Secretary of the Navy
2804
1
Advanced Machine & Engineering Co.
20
1
Chervon (HK) Limited
226
1
Walbro LLC
188
1
Koki Holdings Co.,Ltd
900
1
Uniworld Auto Tech Corp.
1
1
Jessem Tool Corporation
28
1
Other owners 0