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CIPO Patents = 3

EPO Patents = 138

Forward Citations = 1,330

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467 inventors (with patents filed for the assignee):

Joel Christopher Rosson (68 out of 99 patents)

Dayne Wilcox (39 out of 67 patents)

James Scott Sutherland (27 out of 109 patents)

4. Thierry Luc Alain Dannoux (26 out of 85 patents)

5. Qi Wu (23 out of 68 patents)

6. Matthew Peterson (22 out of 44 patents)

7. Xiaole Cheng (20 out of 23 patents)

8. Felice Scotta (19 out of 28 patents)

9. Douglas Llewellyn Butler (17 out of 57 patents)

10. Michael Wimmer (17 out of 34 patents)

11. Robert Bruce Elkins, Ii (17 out of 59 patents)

12. Shirish Nagaraj (16 out of 25 patents)

13. William Julius McPhil Giraud (15 out of 27 patents)

14. Donald Kent Larson (15 out of 61 patents)

15. Bradley Jerome Blazer (15 out of 56 patents)

Core Competencies:

Fiber Optic Connectors

Wavelength Division Multiplexing

Optical Interconnect Systems

Multicore Fiber Optics

Cable Assembly Techniques

Optical Devices

Nano-Particle Bonding

Optical Distribution Systems

Intermittently Bonded Ribbons

High Packing Density Cables

Rotatable Optical Connectors

Compact Fiber Optic Assemblies

498 patents: Sort by Forward Citations

1. 12510720 - Connection interface for fiber optic cable assemblies and method of making such cable assemblies (2025-12-30),

2. 12510718 - Fiber optic assembly with connectorized midplane (2025-12-30),

3. 12504597 - Cam-based force-controlled system for seal activation (2025-12-23),

4. D1104979 - Dustplug for a multiport optical connection device (2025-12-09),

5. 12487426 - Cable attachment device (2025-12-02),

6. 12487423 - Multiports and other devices having optical connection ports with rotating actuators and methods of making the same (2025-12-02),

7. 12487413 - Core polarity invariant structured multicore fiber optic cabling system (2025-12-02),

8. 12481112 - Ribbon with non-overlapping intermittent bonds between optical fiber subunits (2025-11-25),

9. 12461320 - Optical connector with rotatable boot and related methods (2025-11-04),

10. 12455425 - Optical interconnect system for an equipment rack of a fiber optic network and method of installing fiber optic cables in an equipment rack using the optical interconnect system (2025-10-28),

11. 12455424 - Fiber optic cable assembly with high packing density and method of making same (2025-10-28),

12. 12455418 - Duplex fiber optic assembly with repositionable latch housing for polarity reversal, and related methods (2025-10-28),

13. 12449588 - Multicore fiber stubs, multicore fan-in, fan-out devices, and methods of fabricating the same (2025-10-21),

14. 12442984 - Integrated connector-wavelength division multiplexing device and fiber optic module including such devices (2025-10-14),

15. 12436343 - Multi-fiber ferrule end face features and corresponding methods thereof (2025-10-07),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

498 Patents

#3 in Corning, NY

#61 in New York

#941 in US

#1,889 in the World

Corning, NY, United States of America

Corning Research & Development Corporation