Patent holdings for IPC class G06F 21/55

Total number of patents in this class: 8882

10-year publication summary

548
724
751
924
1188
1072
1005
958
907
288
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Microsoft Technology Licensing, LLC
51401
387
International Business Machines Corporation
60775
292
NEC Corporation
32670
164
Nippon Telegraph and Telephone Corporation
14158
164
Intel Corporation
45593
159
Cisco Technology, Inc.
18848
157
JPMorgan Chase Bank, National Association
10970
140
OneTrust LLC
501
110
Bank of America Corporation
6484
107
Capital One Services, LLC.
7532
92
Qualcomm Incorporated
76469
82
CA, Inc.
2437
82
Sophos Limited
558
81
Mitsubishi Electric Corporation
43882
78
Splunk Inc.
1869
71
Dell Products L.P.
10983
69
Amazon Technologies, Inc.
24431
67
Oracle International Corporation
12313
66
Huawei Technologies Co., Ltd.
100643
65
Google LLC
38700
63
Other owners 6386