- All sections
- G - Physics
- G06K - Graphical data reading; presentation of data; record carriers; handling record carriers
- G06K 17/00 - Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups , e.g. automatic card files incorporating conveying and reading operations
Patent holdings for IPC class G06K 17/00
Total number of patents in this class: 3235
10-year publication summary
|
186
|
204
|
176
|
202
|
198
|
156
|
140
|
119
|
85
|
31
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brother Kogyo Kabushikikaisha | 1709 |
102 |
| Panasonic Corporation | 20786 |
83 |
| NEC Corporation | 32703 |
68 |
| Fujitsu Limited | 19265 |
53 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
49 |
| Nidec Sankyo Corporation | 1117 |
48 |
| Sony Corporation | 32931 |
43 |
| Murata Manufacturing Co., Ltd. | 22355 |
41 |
| Avery Dennison Retail Information Services LLC | 1067 |
38 |
| ZTE Corporation | 39218 |
36 |
| Zebra Technologies Corporation | 1689 |
30 |
| Hewlett-Packard Development Company, L.P. | 28538 |
28 |
| Intel Corporation | 45621 |
28 |
| Omron Corporation | 6968 |
27 |
| Walmart Apollo, LLC | 5887 |
25 |
| MITSUBISHI DENKI KABUSHIKI KAISHA also trading as Mitsubishi Electric Corporation | 1082 |
25 |
| Sato Holdings Kabushiki Kaisha | 659 |
24 |
| Alibaba Group Holding Limited | 7149 |
23 |
| Huawei Technologies Co., Ltd. | 100781 |
23 |
| Toshiba TEC Corporation | 3877 |
20 |
| Other owners | 2421 |