- 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: 128
10-year publication summary
|
14
|
14
|
20
|
13
|
24
|
13
|
16
|
14
|
16
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DEKA Products Limited Partnership | 1774 |
5 |
| Sphero, Inc. | 216 |
4 |
| University of Central Florida Research Foundation, Inc. | 1186 |
4 |
| Ark Crystal, LLC | 19 |
4 |
| Timpson Electrical & Aerial Services, LLC | 5 |
3 |
| Joebotics Incorporated | 6 |
3 |
| Creamo Inc. | 13 |
3 |
| Luxrobo Co., Ltd. | 25 |
3 |
| Heathkit Company, Inc. | 24 |
2 |
| University of Science and Technology Beijing | 282 |
2 |
| University of South Carolina | 824 |
2 |
| Volvo Technology Corporation | 51 |
2 |
| CODABLE Co., Ltd. | 7 |
2 |
| Mtech.co.,led. | 6 |
2 |
| Elloveo, Inc. | 7 |
2 |
| CODEBENDER R&D HELLAS Monoprosopi IKE | 3 |
2 |
| Qualcomm Incorporated | 85833 |
1 |
| International Business Machines Corporation | 61305 |
1 |
| The Boeing Company | 20084 |
1 |
| Airbus Operations S.A.S. | 2483 |
1 |
| Other owners | 79 |