- All sections
- G - Physics
- G09B - Educational or demonstration appliancesappliances for teaching, or communicating with, the blind, deaf or mutemodelsplanetariaglobesmapsdiagrams
- G09B 1/14 - Manually- or mechanically-operated educational appliances using elements forming or bearing symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols and being attachable to, or mounted on, the support the elements being slidably mounted on the support
Patent holdings for IPC class G09B 1/14
Total number of patents in this class: 11
10-year publication summary
|
1
|
5
|
2
|
3
|
5
|
3
|
0
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SHL Medical AG | 1241 |
5 |
| Carebay Europe Ltd | 120 |
1 |
| Great Eastern Entertainment Co. | 31 |
1 |
| John Exton | 3 |
1 |
| Munchkin, Inc. | 414 |
1 |
| Fujian University of Technology | 25 |
1 |
| Touch One Corporation | 4 |
1 |
| Other owners | 0 |