Patent holdings for IPC class G06F 21/56

Total number of patents in this class: 7736

10-year publication summary

623
760
800
812
962
898
795
716
715
302
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Microsoft Technology Licensing, LLC
51514
274
JPMorgan Chase Bank, National Association
8410
245
International Business Machines Corporation
59962
229
CA, Inc.
2408
147
Palo Alto Networks, Inc.
904
139
AO Kaspersky Lab
411
133
Cisco Technology, Inc.
18871
131
Sophos Limited
570
127
Nippon Telegraph and Telephone Corporation
14504
126
FireEye Security Holdings US LLC
303
123
Intel Corporation
45657
108
Tencent Technology (Shenzhen) Company Limited
13093
97
NEC Corporation
32959
92
Cylance, Inc.
199
79
Huawei Technologies Co., Ltd.
102010
78
Trend Micro Incorporated
614
73
Qualcomm Incorporated
77302
72
Fortinet, Inc.
991
69
EMC IP Holding Company LLC
11044
67
CrowdStrike, Inc.
249
66
Other owners 5261