- All sections
- G - Physics
- G09B - Educational or demonstration appliances; appliances for teaching, or communicating with, the blind, deaf or mute; models; planetaria; globes; maps; diagrams
- G09B 25/04 - Models for purposes not provided for in group , e.g. full-sized devices for demonstration purposes of buildings
Patent holdings for IPC class G09B 25/04
Total number of patents in this class: 53
10-year publication summary
2
|
5
|
2
|
10
|
5
|
7
|
9
|
12
|
4
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sonos, Inc. | 2274 |
5 |
Flashpoint Fire Equipment, Inc. | 8 |
5 |
MBM Building Systems Limited | 7 |
3 |
FARO Technologies, Inc. | 786 |
2 |
Max Fire Training, Inc. | 7 |
2 |
Shandong University | 886 |
2 |
The Joan and Irwin Jacobs Technion-Cornell Institute | 61 |
2 |
4gd Limited | 11 |
2 |
Hangzhou Jiuxie Technology Co., Ltd. | 2 |
2 |
The Regents of the University of California | 18943 |
1 |
Hewlett-Packard Development Company, L.P. | 28538 |
1 |
Robert Bosch GmbH | 40953 |
1 |
Ford Global Technologies, LLC | 19702 |
1 |
Hilti Aktiengesellschaft | 3227 |
1 |
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
1 |
Andersen Corporation | 232 |
1 |
Budapesti Muszaki ES Gazdasagtudomanyi Egyetem | 39 |
1 |
Central South University | 364 |
1 |
Hexagon Technology Center GmbH | 549 |
1 |
Korea Institute of Geoscience and Mineral Resources | 222 |
1 |
Other owners | 17 |