Patent holdings for IPC class H04L 9/32

Total number of patents in this class: 40959

10-year publication summary

2110
2444
2926
3503
4438
4982
4678
4163
3964
3084
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
International Business Machines Corporation
59678
964
Microsoft Technology Licensing, LLC
52261
929
Intel Corporation
46111
793
Huawei Technologies Co., Ltd.
105810
675
Amazon Technologies, Inc.
25103
629
Visa International Service Association
4382
620
Samsung Electronics Co., Ltd.
137084
611
Advanced New Technologies Co., Ltd.
2590
526
Nchain Licensing AG
759
448
Google LLC
40328
439
Capital One Services, LLC.
8319
432
Cisco Technology, Inc.
19137
425
Apple Inc.
51730
378
NEC Corporation
33951
373
MasterCard International Incorporated
4920
336
Bank of America Corporation
6915
309
Siemens AG
24601
288
Dell Products L.P.
12626
288
Malikie Innovations Limited
7481
259
Qualcomm Incorporated
80034
256
Other owners 30981