Patent holdings for IPC class G04C 11/04

Total number of patents in this class: 4

10-year publication summary

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

Principal owners for this class

Owner
All patents
This class
Assa Abloy AB
1297
1
Itron, Inc.
849
1
The Secretary of State for Business, Innovation & Skills
24
1
Toshiba Mitsubishi-Electric Industrial Systems Corporation
988
1
Other owners 0