Company Filing History:

10 out of 1,180

Corning Glass Works

Years Active: 1976-2002

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6432249 - Extrusion die and method (2002-08-13),

2. 6343923 - Cellular extrusion die (2002-02-05),

3. 5487863 - Extrusion die for protrusion and/or high cell density ceramic honeycomb (1996-01-30),

4. 5238386 - Multi-part extrusion die (1993-08-24),

5. 4902216 - Extrusion die for protrusion and/or high cell density ceramic honeycomb (1990-02-20),

6. 4731010 - Extrusion die for forming thin-walled honeycomb structures (1988-03-15),

7. 4468365 - Extrusion dies for thin wall substrates (1984-08-28),

8. 4403131 - Electrical discharge machining utilizing a counter slot (1983-09-06),

9. 4333896 - Method and apparatus for extruding honeycomb structures with skins (1982-06-08),

10. 4330254 - Extrusion die conversion (1982-05-18),

11. 4328856 - Heat recovery wheel (1982-05-11),

12. 4321025 - Extrusion die (1982-03-23),

13. 4139144 - Extrusion die conversion (1979-02-13),

14. 4075270 - Extrusion die mask (1978-02-21),

15. 3947214 - Extrusion die mask (1976-03-30),

Title: **The Innovative Contributions of George M Cunningham**

Introduction

George M Cunningham, an accomplished inventor based in Horseheads, NY, holds an impressive portfolio of 15 patents. His inventive spirit and dedication to innovation have led to significant advancements in the field of extrusion technology, particularly in creating cellular structures that serve various industrial applications.

Latest Patents

Cunningham's latest patents include a novel method for making a composite extrusion die for creating cellular honeycomb structures with thin cell walls. This method involves several intricate steps, including drilling a grid of separate feed holes into the inlet face of an extrusion die base element, and crafting a grid of intersecting primary and secondary outlet slots. The precision engineering in his designs not only enhances the efficiency of manufacturing cellular structures but also allows for a unique configuration of finned protrusions in the final products. This level of detail in his patents illustrates his deep understanding and expertise in material processing and extrusion techniques.

Career Highlights

Throughout his career, George M Cunningham has made significant contributions while working for notable companies such as Corning Glass Works and Corning Incorporated. His roles in these industrial giants have undoubtedly shaped his approach to innovation and invention. Cunningham's dedication to advancing technology within these companies reflects his commitment to both his craft and the development of groundbreaking tools for manufacturing processes.

Collaborations

Cunningham has collaborated with several talented individuals during his career, including coworkers like Lawrence S Rajnik and Rodney I Frost. These partnerships have likely contributed to the richness of his work and the refinement of his innovative ideas, leading to the effective realization of his inventions.

Conclusion

In summary, George M Cunningham's contributions to the field of extrusion technology exemplify the powerful impact an inventor can have on industry practices. His latest patents and career achievements showcase not only his technical skills but also his inventive vision. As he continues to develop scientific approaches to complex manufacturing challenges, his legacy as a key innovator is firmly established.

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