EPO Patents = 6

Forward Citations = 17

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8 inventors (with patents filed for the assignee):

Jean Pierre Von Der Weid (1 out of 10 patents)

Luiz Carlos Guedes Valente (1 out of 6 patents)

Djamel Sadok (1 out of 9 patents)

4. Judith Kelner (1 out of 3 patents)

5. Rafael Roque Aschoff (1 out of 2 patents)

6. Eduardo Souto (1 out of 1 patent)

7. Claiton Pereira Colvero (1 out of 1 patent)

8. Mauro Cezar Rebello Cordeiro (1 out of 1 patent)

9. Younés Messaddeq (1 out of 1 patent)

10. Sidney J L Ribeiro (1 out of 1 patent)

11. Edison Pecoraro (1 out of 1 patent)

12. Eduardo Mauro Nascimento (1 out of 1 patent)

13. Patricia Lustoza De Souza (1 out of 1 patent)

14. Maurício Pamplona Pires (1 out of 1 patent)

15. Christiana Villas-Bôas Tribuzy (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 8797916 - Network address allocation method (2014-08-05),

2. 8577223 - Optical communications apparatus (2013-11-05),

3. 7773647 - Glass for optical amplifier fiber (2010-08-10),

4. 7723758 - Method for dopant calibration of delta doped multilayered structure (2010-05-25),

5. 7577358 - Apparatus, system and method for optical packet switching using frequency header (2009-08-18),

6. 6658171 - Optical fiber bragg grating polarizer (2003-12-02),

Ericsson Telecomunicacoes S.a. is a leading provider of telecommunications equipment and services in Portugal. With a strong focus on innovation and cutting-edge technology, Ericsson offers solutions for a wide range of industries, including mobile networks, cloud computing, and Internet of Things. The company is committed to helping customers stay ahead in an increasingly connected world.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

6 Patents

#3 in Sao Paulo SP

#97 in Brazil

Sao Paulo SP, Brazil

Ericsson Telecomunicacoes S.a.