- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/36 - User authentication by graphic or iconic representation
Patent holdings for IPC class G06F 21/36
Total number of patents in this class: 2309
10-year publication summary
287
|
290
|
326
|
266
|
286
|
261
|
198
|
157
|
137
|
50
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
International Business Machines Corporation | 60644 |
99 |
Samsung Electronics Co., Ltd. | 131630 |
89 |
Apple Inc. | 50209 |
79 |
Capital One Services, LLC. | 7551 |
76 |
Microsoft Technology Licensing, LLC | 51439 |
66 |
Tencent Technology (Shenzhen) Company Limited | 12951 |
45 |
PayPal, Inc. | 3804 |
44 |
Google LLC | 38759 |
43 |
Advanced New Technologies Co., Ltd. | 2617 |
25 |
Amazon Technologies, Inc. | 24422 |
24 |
Darktrace Holdings Limited | 100 |
23 |
Malikie Innovations Limited | 7703 |
23 |
Sony Corporation | 32931 |
21 |
Alibaba Group Holding Limited | 7149 |
20 |
LG Electronics Inc. | 69257 |
19 |
Intel Corporation | 45621 |
19 |
eBay Inc. | 3298 |
19 |
BlackBerry Limited | 5958 |
17 |
Bank of America Corporation | 6495 |
17 |
Licentia Group Limited | 23 |
17 |
Other owners | 1524 |