- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 5/16 - Devices for psychotechnics; Testing reaction times
Patent holdings for IPC class A61B 5/16
Total number of patents in this class: 3506
10-year publication summary
|
69
|
96
|
152
|
267
|
291
|
374
|
513
|
532
|
629
|
544
|
| 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 20100 |
100 |
| Koninklijke Philips N.V. | 19740 |
95 |
| International Business Machines Corporation | 73714 |
74 |
| Samsung Electronics Co., Ltd. | 106070 |
58 |
| Sony Corporation | 44071 |
55 |
| The Nielsen Company (US), LLC | 2185 |
36 |
| Valencell, Inc. | 177 |
33 |
| Affectiva, Inc. | 84 |
32 |
| Facense Ltd. | 41 |
29 |
| Omron Corporation | 5563 |
26 |
| NEC Corporation | 27246 |
24 |
| The Regents of the University of California | 17881 |
22 |
| Daikin Industries, Ltd. | 7535 |
21 |
| Microsoft Technology Licensing, LLC | 47885 |
20 |
| Fujitsu Limited | 24704 |
19 |
| Koninklijke Philips Electronics N.V. | 25625 |
19 |
| Massachusetts Institute of Technology | 9379 |
19 |
| Intel Corporation | 47429 |
18 |
| Hitachi, Ltd. | 18515 |
18 |
| Omron Healthcare Co., Ltd. | 1618 |
18 |
| Other owners | 2770 |