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Nokia Siemens Networks Oy

USPTO Granted Patents = 489

CIPO Patents = 7

EPO Patents = 186

Trademarks = 2

Forward Citations = 3,661

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605 inventors (with patents filed for the assignee):

Esa Tapani Tiirola (35 out of 349 patents)

Kari Pekka Pajukoski (29 out of 216 patents)

Vinh Van Phan (28 out of 197 patents)

4. Frank Frederiksen (26 out of 186 patents)

5. Klaus Ingemann Pedersen (25 out of 112 patents)

6. Shashikant Maheshwari (24 out of 43 patents)

7. Kari Juhani Hooli (23 out of 191 patents)

8. Bernhard Raaf (20 out of 172 patents)

9. Wolfgang Zirwas (18 out of 88 patents)

10. Thomas Haustein (16 out of 104 patents)

11. Timo Erkki Lunttila (13 out of 198 patents)

12. Xin Qi (13 out of 18 patents)

13. Egon Schulz (13 out of 67 patents)

14. Juergen Michel (12 out of 34 patents)

15. Haihong Zheng (12 out of 38 patents)

Core Competencies:

TCP Performance

Data Processing

Small Cell Mobility

MIMO Systems

Handover Management

Multimedia Information

Carrier Aggregation

Network Topology Detection

Energy Saving

Self-Organizing Networks

Telephony Handling

Resource Allocation

489 patents: Sort by Forward Citations

1. 10057812 - Method and apparatus to improve TCP performance in mobile networks (2018-08-21),

2. 9800297 - Method and device for data processing in a communication network (2017-10-24),

3. 9723509 - Small cell mobility enhancement (2017-08-01),

4. 9628743 - Method and device for data processing, and system comprising the device (2017-04-18),

5. 9503168 - Method and apparatus for codebook-based precoding in MIMO systems (2016-11-22),

6. 9374810 - Scheduling of downlink data resources (2016-06-21),

7. 9374750 - Method and apparatus for handover management (2016-06-21),

8. 9264166 - Method and device for processing data and communication system comprising such device (2016-02-16),

9. 9137279 - Method for transporting multimedia information and device for processing multimedia information (2015-09-15),

10. 9094180 - Channel-adaptive transmission in a distributed coordinated multi-point transmission system (2015-07-28),

11. 9031596 - Connection arrangement in relayed wireless communications (2015-05-12),

12. 9015223 - Method and device for providing triggering information to several clients using an electronic guide (2015-04-21),

13. 9008103 - Link layer switching for local breakout (2015-04-14),

14. 8989308 - Apparatus and method for single user multiple input multiple output communication employing cyclic shifts (2015-03-24),

15. 8989135 - Spectral arrangement for radio resources (2015-03-24),

Nokia Siemens Networks Oy is a global communications technology company providing comprehensive network solutions and services. With a focus on innovation and sustainability, they help customers build and operate high-performance networks. From mobile broadband and cloud connectivity to IoT and 5G, Nokia Siemens Networks offers a wide range of solutions that enable seamless digital experiences for individuals and businesses worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

489 Patents

#5 in Espoo

#8 in Finland

#1,910 in the World

Nokia Siemens Networks Oy

Forward Citations = 3,661

605 inventors:

Esa Tapani Tiirola (35 out of 349 patents)

Kari Pekka Pajukoski (29 out of 216 patents)

Vinh Van Phan (28 out of 197 patents)

4. Frank Frederiksen (26 out of 186 patents)

5. Klaus Ingemann Pedersen (25 out of 112 patents)

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