- All sections
- G - Physics
- G09B - Educational or demonstration appliances; appliances for teaching, or communicating with, the blind, deaf or mute; models; planetaria; globes; maps; diagrams
- G09B 23/26 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes for crystallography
Patent holdings for IPC class G09B 23/26
Total number of patents in this class: 43
10-year publication summary
|
7
|
7
|
6
|
8
|
4
|
4
|
6
|
12
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ark Crystal, LLC | 18 |
4 |
| Jc3 Innovations, LLC | 7 |
4 |
| Massachusetts Institute of Technology | 9795 |
3 |
| Milwaukee School of Engineering | 15 |
2 |
| Shenzhen Jingtai Technology Co. Ltd. | 158 |
2 |
| Suzhou Rosetta Stone Scientific Consulting Ltd. | 2 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Fujitsu Limited | 19265 |
1 |
| The Johns Hopkins University | 5377 |
1 |
| Antares Pharma, Inc. | 163 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 1906 |
1 |
| Bright AB | 1 |
1 |
| Dna-seq, Inc. | 3 |
1 |
| Pacific Research Laboratories, Inc. | 7 |
1 |
| Tokai University Educational System | 164 |
1 |
| Torus Tech LLC | 9 |
1 |
| The Trustees of Indiana University | 630 |
1 |
| The University of North Carolina at Chapel Hill | 1928 |
1 |
| University of South Carolina | 789 |
1 |
| The University of Tokyo | 3903 |
1 |
| Other owners | 12 |