Patent holdings for IPC class H04B 10/158

Total number of patents in this class: 57

10-year publication summary

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Principal owners for this class

Owner
All patents
This class
Alcatel Lucent
4298
13
Infinera Corporation
636
6
Lucent Technologies Inc.
396
5
NEC Corporation
37312
4
Alcatel-Lucent USA Inc.
519
2
Huawei Technologies Co., Ltd.
124630
2
ZTE Corporation
44326
2
Ofidium Pty Ltd.
16
2
Opnext Subsystems, Inc.
9
2
Koninklijke Philips Electronics N.V.
7211
1
Massachusetts Institute of Technology
10290
1
RPX Corporation
1131
1
Attochron, LLC
73
1
General Instrument Corporation
313
1
IMI Intelligent Medical Implants AG
8
1
Instituto Tecnologico y de Estudios Superiores de Monterrey
127
1
Interuniversitair Microelektronica Centrum (IMEC) vzw
5
1
Melexis NV
12
1
Monash University
732
1
O-Net Communications (Shenzhen) Limited
42
1
Other owners 8