Trademarks = 3

Forward Citations = 104

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5 inventors (with patents filed for the assignee):

Gerhard Antony (6 out of 6 patents)

Arthur Pantelides (4 out of 4 patents)

William M Lechler (3 out of 7 patents)

4. William Long (3 out of 3 patents)

5. Akira Yamamoto (1 out of 94 patents)

6 patents: Sort by Forward Citations

1. D447489 - Gear housing assembly (2001-09-05),

2. D447148 - Gear housing assembly (2001-08-29),

3. D431572 - Gear housing (2000-10-03),

4. 5857389 - Universal mount housing construction for parallel offset gearboxes and (1999-01-12),

5. 5816116 - Universal mount housing construction for right angle gearboxes and (1998-10-06),

6. 5613795 - Conical connecting device for connecting machine components (1997-03-25),

Sumitomo Machinery Corp. of America is a leading provider of power transmission and control solutions. With a wide range of products including gearmotors, reducers, and variable speed drives, Sumitomo has been serving various industries such as automotive, mining, and renewable energy. The company is known for its high-quality products and reliable customer service.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

6 Patents

#4 in Chesapeake, VA

#799 in Virginia

#43,751 in US

Chesapeake, VA, United States of America

Sumitomo Machinery Corp. of America