Patent holdings for IPC class G06K 9/20

Total number of patents in this class: 6707

10-year publication summary

250
299
406
626
733
939
974
916
901
406
2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

Principal owners for this class

Owner
All patents
This class
Samsung Electronics Co., Ltd.
118560
209
Canon Inc.
36889
124
Google LLC
34802
91
Microsoft Technology Licensing, LLC
47581
88
Apple Inc.
44635
73
NEC Corporation
30008
71
Hewlett-Packard Development Company, L.P.
29884
66
Boe Technology Group Co., Ltd.
31648
66
Sony Corporation
38211
59
Shenzhen Goodix Technology Co., Ltd.
2131
59
Intel Corporation
45981
57
International Business Machines Corporation
63106
55
Qualcomm Incorporated
67263
54
Ricoh Company, Ltd.
14402
54
Splunk Inc.
1501
48
FUJIFILM Business Innovation Corp.
7567
48
LG Electronics Inc.
66125
45
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
15414
42
Robert Bosch GmbH
39781
41
Fujitsu Limited
20741
39
Other owners 5318