- All sections
- G - Physics
- G06K - Graphical data reading; presentation of data; record carriers; handling record carriers
- G06K 21/06 - Apparatus or tools adapted for slotting or otherwise marking information-retrieval cards
Patent holdings for IPC class G06K 21/06
Total number of patents in this class: 16
10-year publication summary
|
1
|
1
|
0
|
6
|
0
|
0
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bank of America Corporation | 6495 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
| Dai Nippon Printing Co., Ltd. | 3891 |
1 |
| Digimarc Corporation | 787 |
1 |
| Dynamics Inc. | 261 |
1 |
| Fiber Mountain, Inc. | 41 |
1 |
| LEGIC Identsystems AG | 76 |
1 |
| Morgan Stanley Senior Funding, Inc., AS Agent | 1727 |
1 |
| Mxtran Inc. | 3 |
1 |
| Nitta Corporation | 358 |
1 |
| Sensormatic Electronics, LLC | 911 |
1 |
| SONIX Technology Co., Ltd. | 17 |
1 |
| Toyo Seikan Group Holdings, Ltd. | 765 |
1 |
| SHL Medical AG | 1049 |
1 |
| IG Japan Inc. | 1 |
1 |
| Kespion Co., Ltd. | 22 |
1 |
| Other owners | 0 |