For the Inventor, By the Inventor

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Johnstown, PA, United States of America

Johnstown America Corporation

USPTO Granted Patents = 15

Trademarks = 1

Forward Citations = 137

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12 inventors (with patents filed for the assignee):

Todd L Lydic (6 out of 15 patents)

William E Kurtz (5 out of 8 patents)

Cloyd F Wirick (3 out of 4 patents)

4. Robert H Dorian (2 out of 5 patents)

5. David A Lohr (2 out of 2 patents)

6. Kerry L Sauter (2 out of 2 patents)

7. John C Weiss (2 out of 2 patents)

8. Fred J Taylor (1 out of 14 patents)

9. Amy Miller (1 out of 1 patent)

10. Tamo Bianchi (1 out of 1 patent)

11. Joseph Majcher (1 out of 1 patent)

12. Lynn B Sauter (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 6244191 - Hopper rail car (2001-06-12),

2. 6227123 - Railroad car pick-up shoe (2001-05-08),

3. 6148735 - Light weight gondola car (2000-11-21),

4. 6119345 - Method of cold forming center sill for a railcar (2000-09-19),

5. 5934200 - Lightweight hopper car (1999-08-10),

6. 5860366 - Center sill construction for a hopper rail car (1999-01-19),

7. 5813353 - Gondola railcar (1998-09-29),

8. 5727475 - Side stake for rotary dump rail car (1998-03-17),

9. 5676266 - Dual air line arrangement for rotary/bottom dump coal car (1997-10-14),

10. 5458067 - Two piece center sill shroud for railway cars (1995-10-17),

11. 5390607 - Non-metallic polymer longitudinal hood collar (1995-02-21),

12. 5367958 - Two piece center sill shroud for railway cars (1994-11-29),

13. 5335603 - Top chord to inside connection for gondola car (1994-08-09),

14. 5253593 - Tub/center sill attachment for gondola car (1993-10-19),

15. 5216958 - Brake arrangement for a railroad gondola car with tie rod running inside (1993-06-08),

Johnstown America Corporation is a leading provider of innovative solutions in the manufacturing industry. With a focus on quality and customer satisfaction, we specialize in producing high-tech equipment for a wide range of industries. Our skilled team is committed to delivering top-notch products and services that meet and exceed industry standards.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

15 Patents

#3 in Johnstown, PA

#751 in Pennsylvania

#20,443 in US

#38,743 in the World

Johnstown, PA, United States of America

Johnstown America Corporation

Forward Citations = 137

12 inventors:

Todd L Lydic (6 out of 15 patents)

William E Kurtz (5 out of 8 patents)

Cloyd F Wirick (3 out of 4 patents)

4. Robert H Dorian (2 out of 5 patents)

5. David A Lohr (2 out of 2 patents)

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