% Expired Patents = 50.0

Forward Citations = 2

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12 inventors (with patents filed for the assignee):

Christopher A Wiklof (1 out of 211 patents)

Eric R Miller (1 out of 11 patents)

Bing Li (1 out of 9 patents)

4. Giovanni Del Rosso (1 out of 1 patent)

5. Luis Henrique Hecker De Carvalho (1 out of 1 patent)

6. Júlio César Rodrigues Fernandes De Oliveira (1 out of 1 patent)

7. Danliang Jin (1 out of 16 patents)

8. Guomin Yu (1 out of 6 patents)

9. Hui Chen (1 out of 6 patents)

10. Baoquan Chen (1 out of 12 patents)

11. Raluca Dinu (1 out of 16 patents)

12. Diyun Huang (1 out of 18 patents)

2 patents: Sort by Forward Citations

1. 9703128 - Method for making an integrated circuit having optical data communication (2017-07-11),

2. 9590334 - Solderless electrical interconnections in a high speed photonic package (2017-03-07),

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USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#8 in Campinas

#252 in Brazil

Campinas, Brazil

Brphotonics Produtos Optoeletronicos Ltda

Forward Citations = 2

12 inventors:

Christopher A Wiklof (1 out of 211 patents)

Eric R Miller (1 out of 11 patents)

Bing Li (1 out of 9 patents)

4. Giovanni Del Rosso (1 out of 1 patent)

5. Luis Henrique Hecker De Carvalho (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Brphotonics Produtos Optoeletronicos Ltda. Retrieved from https://idiyas.com/company/brphotonics-produtos-optoeletronicos-ltda

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]