% Expired Patents = 28.6

Forward Citations = 47

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21 inventors (with patents filed for the assignee):

Fausto Meli (3 out of 43 patents)

Mario Martinelli (2 out of 35 patents)

Marcos Antonio Brandão Sanches (2 out of 4 patents)

4. Lorenzo Ghioni (1 out of 12 patents)

5. Giorgio Grasso (1 out of 39 patents)

6. Guido Alberto Maier (1 out of 5 patents)

7. Pierpaolo Boffi (1 out of 13 patents)

8. Giacomo Antonio Rossi (1 out of 9 patents)

9. Paola Parolari (1 out of 7 patents)

10. Lucia Marazzi (1 out of 10 patents)

11. Giovanni Sacchi (1 out of 10 patents)

12. Guido Oliveti (1 out of 7 patents)

13. Mario Tamburello (1 out of 15 patents)

14. Achille Pattavina (1 out of 3 patents)

15. Fabrizio Di Pasquale (1 out of 16 patents)

7 patents: Sort by Forward Citations

1. 6668139 - Bidirectional multichannel optical telecommunication system (2003-12-23),

2. 6603598 - Optical amplifying unit and optical transmission system (2003-08-05),

3. 6587633 - Active optical fibre doped with rare earth elements (2003-07-01),

4. 6542269 - Optical device for processing an optical impulse (2003-04-01),

5. 6483629 - Optical window signal generator (2002-11-19),

6. 6437888 - Device for adding and dropping optical signals (2002-08-20),

7. 6414769 - Bidirectional multichannel optical telecommunication system (2002-07-02),

Company Overview

Corning O.T.I. Inc. is a leading provider of optical communication solutions. They specialize in the design and manufacture of advanced optical fiber products for various industries, including telecommunications, data centers, and enterprise networks. With a focus on innovation and quality, Corning O.T.I. Inc. is committed to delivering reliable and high-performance optical communication solutions to their customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#55 in Dover, DE

#562 in Delaware

#39,879 in US

Dover, DE, United States of America

Corning O.t.i. Inc.

Forward Citations = 47

21 inventors:

Fausto Meli (3 out of 43 patents)

Mario Martinelli (2 out of 35 patents)

Marcos Antonio Brandão Sanches (2 out of 4 patents)

4. Lorenzo Ghioni (1 out of 12 patents)

5. Giorgio Grasso (1 out of 39 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Corning O.t.i. Inc.. Retrieved from https://idiyas.com/company/corning-o-t-i

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]