- 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 19/24 - Use of tools
Patent holdings for IPC class G09B 19/24
Total number of patents in this class: 648
10-year publication summary
|
64
|
87
|
52
|
54
|
65
|
84
|
60
|
48
|
72
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11152 |
156 |
| Lincoln Global, Inc. | 2180 |
91 |
| Seabery North America Inc. | 25 |
22 |
| Hitachi, Ltd. | 16452 |
10 |
| LG Energy Solution, Ltd. | 10813 |
9 |
| Seabery Soluciones, S.L. | 12 |
6 |
| Smith & Nephew Orthopaedics AG | 750 |
6 |
| Smith & Nephew Asia Pacific Pte. Limited | 488 |
6 |
| Autodesk, Inc. | 1503 |
5 |
| CWB Group-Industry Services | 16 |
5 |
| VRSim, Inc. | 29 |
5 |
| MUSKE, Mitchell James | 5 |
5 |
| Lawrence Livermore National Security, LLC | 1834 |
4 |
| CAE Healthcare Canada Inc. | 70 |
4 |
| CAE Inc. | 236 |
4 |
| Jemella Limited | 61 |
4 |
| FVRVS Limited | 12 |
4 |
| Circlesx LLC | 96 |
4 |
| L'OREAL, Société Anonyme | 14722 |
3 |
| General Electric Company | 18133 |
3 |
| Other owners | 292 |