- All sections
- G - Physics
- G09B - Educational or demonstration appliancesappliances for teaching, or communicating with, the blind, deaf or mutemodelsplanetariaglobesmapsdiagrams
- G09B 23/18 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes for physics for electricity or magnetism
Patent holdings for IPC class G09B 23/18
Total number of patents in this class: 136
10-year publication summary
|
16
|
22
|
14
|
25
|
13
|
16
|
14
|
17
|
8
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DEKA Products Limited Partnership | 1881 |
4 |
| Heathkit Company, Inc. | 25 |
4 |
| Sphero, Inc. | 252 |
4 |
| University of Central Florida Research Foundation, Inc. | 1245 |
4 |
| Timpson Electrical & Aerial Services, LLC | 5 |
3 |
| Joebotics Incorporated | 6 |
3 |
| Creamo Inc. | 13 |
3 |
| Luxrobo Co., Ltd. | 25 |
3 |
| Ropes AI Inc. | 7 |
3 |
| Haramein, Nassim | 21 |
3 |
| Contemporary Amperex Technology Co., Limited | 9687 |
2 |
| Korea University Research and Business Foundation | 3247 |
2 |
| University of Science and Technology Beijing | 310 |
2 |
| University of South Carolina | 848 |
2 |
| CODABLE Co., Ltd. | 7 |
2 |
| Mtech.co.,led. | 6 |
2 |
| Elloveo, Inc. | 7 |
2 |
| BlueForge Alliance | 78 |
2 |
| CODEBENDER R&D HELLAS Monoprosopi IKE | 4 |
2 |
| China Southern Power Grid Energy Storage Co., Ltd | 6 |
2 |
| Other owners | 82 |