• All sections
  • G - Physics
  • G06F - Electric digital data processing
  • G06F 21/54 - Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity, buffer overflow or preventing unwanted data erasure by adding security routines or objects to programs

Patent holdings for IPC class G06F 21/54

Total number of patents in this class: 1498

10-year publication summary

88
99
93
116
111
146
173
218
277
183
2014 2015 2016 2017 2018 2019 2020 2021 2022 2023

Principal owners for this class

Owner
All patents
This class
Intel Corporation
45765
60
International Business Machines Corporation
61980
59
Microsoft Technology Licensing, LLC
50650
51
Irdeto B.V.
293
31
VMware, Inc.
6314
30
Dell Products L.P.
10087
27
JPMorgan Chase Bank, National Association
10931
27
Huawei Technologies Co., Ltd.
96730
23
Bank of America Corporation
6204
20
ARM Limited
4250
20
AirWatch LLC
484
20
NEC Corporation
31901
19
Sophos Limited
526
16
Shape Security, Inc.
173
15
Citrix Systems, Inc.
3955
13
Samsung Electronics Co., Ltd.
127295
12
SAP SE
9537
12
Red Hat, Inc.
3644
12
Twistlock, Ltd.
50
12
Apple Inc.
47799
11
Other owners 1008