- All sections
- G - Physics
- G09B - Educational or demonstration appliancesappliances for teaching, or communicating with, the blind, deaf or mutemodelsplanetariaglobesmapsdiagrams
- G09B 23/06 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes for physics
Patent holdings for IPC class G09B 23/06
Total number of patents in this class: 48
10-year publication summary
|
8
|
6
|
4
|
6
|
6
|
2
|
2
|
3
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Torus Tech LLC | 9 |
3 |
| Carl Zeiss Industrielle Messtechnik GmbH | 440 |
2 |
| Shape Matrix Geometric Instruments, LLC | 11 |
2 |
| ALMUHAIRBI, Eida | 6 |
2 |
| Hyundai Motor Company | 22022 |
1 |
| Casio Computer Co., Ltd. | 3430 |
1 |
| Microsoft Technology Licensing, LLC | 53729 |
1 |
| Chevron U.S.A. Inc. | 3962 |
1 |
| Kia Motors Corporation | 7754 |
1 |
| University of Florida Research Foundation, Inc. | 4026 |
1 |
| 4activeSystems GmbH | 35 |
1 |
| Altay Holding S.p.A. | 3 |
1 |
| Bitwixt Software Systems LLC | 2 |
1 |
| Carnegie Mellon University | 1530 |
1 |
| Dynamic Research, Inc. | 26 |
1 |
| Dynepic, Inc. | 14 |
1 |
| FESTO Didactic; GmbH & Co. KG | 1 |
1 |
| Festo Didactic SE | 9 |
1 |
| Fronius International GmbH | 683 |
1 |
| Korea Aerospace Research Institute | 316 |
1 |
| Other owners | 23 |