- All sections
- G - Physics
- G09B - Educational or demonstration appliancesappliances for teaching, or communicating with, the blind, deaf or mutemodelsplanetariaglobesmapsdiagrams
- G09B 19/24 - Use of tools
Patent holdings for IPC class G09B 19/24
Total number of patents in this class: 743
10-year publication summary
|
52
|
54
|
67
|
84
|
61
|
56
|
78
|
43
|
51
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11858 |
168 |
| Lincoln Global, Inc. | 2118 |
91 |
| Seabery North America Inc. | 38 |
31 |
| Smith & Nephew Orthopaedics AG | 969 |
18 |
| Smith & Nephew Asia Pacific Pte. Limited | 703 |
18 |
| LG Energy Solution, Ltd. | 18838 |
13 |
| BlueForge Alliance | 79 |
12 |
| Hitachi, Ltd. | 16071 |
11 |
| Circlesx LLC | 120 |
8 |
| Siemens AG | 24033 |
6 |
| Seabery Soluciones, S.L. | 22 |
6 |
| Autodesk, Inc. | 1701 |
5 |
| CWB Group-Industry Services | 17 |
5 |
| Fronius International GmbH | 689 |
5 |
| Jemella Limited | 81 |
5 |
| FVRVS Limited | 14 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
4 |
| Lawrence Livermore National Security, LLC | 1972 |
4 |
| CAE Inc. | 258 |
4 |
| Intuitive Surgical Operations, Inc. | 4382 |
4 |
| Other owners | 320 |