Patent holdings for IPC class B27B 11/02

Total number of patents in this class: 12

10-year publication summary

1
1
1
2
1
0
1
0
2
0
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Robert Bosch GmbH
40953
3
Black & Decker, Inc.
2402
1
The United States of America as represented by the Secretary of the Navy
2734
1
Advanced Machine & Engineering Co.
22
1
Chervon (HK) Limited
238
1
Walbro LLC
203
1
Koki Holdings Co.,Ltd
856
1
Uniworld Auto Tech Corp.
1
1
Jessem Tool Corporation
24
1
Barnbrook, Rhyce
1
1
Other owners 0