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Springdale, AR, United States of America

Alto U.S. Inc.

USPTO Granted Patents = 24

Trademarks = 6

Forward Citations = 478

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25 inventors (with patents filed for the assignee):

William Randall Stuchlik (6 out of 11 patents)

Lenard K Deiterman (6 out of 9 patents)

Trent A Fulghum (4 out of 5 patents)

4. Gerald Courtney (4 out of 4 patents)

5. Emert R Whitaker (3 out of 8 patents)

6. Michael G Kramer (3 out of 5 patents)

7. Shawn Wright (2 out of 3 patents)

8. William R Eklund (2 out of 3 patents)

9. Leonard Wayne Rowan (2 out of 2 patents)

10. John L Obenshain (2 out of 2 patents)

11. Marvin Curtis (2 out of 2 patents)

12. James Keazer (2 out of 2 patents)

13. Kevin Blaine Mitchell (1 out of 2 patents)

14. Billy Joe Stuthers (1 out of 1 patent)

15. William J Bukowski (1 out of 1 patent)

24 patents: Sort by Forward Citations

1. 7827645 - Floor maintenance machine (2010-11-09),

2. 7617564 - Dual purpose floor cleaning apparatus and method of use (2009-11-17),

3. 7404835 - Collection device with self sealing retention system (2008-07-29),

4. RE39581 - Brush head positioning system (2007-04-23),

5. 7185397 - Floor cleaning machine (2007-03-06),

6. 7162771 - Floor cleaning machine with dust control apparatus and associate method of use (2007-01-16),

7. D534325 - Collection device with self sealing retention system (2006-12-26),

8. 7059004 - Floor surface treatment apparatus (2006-06-13),

9. 7041029 - Joystick controlled scrubber (2006-05-09),

10. 6982509 - Drip cover for floor polishing machine (2006-01-03),

11. 6968594 - Liquid extraction machine with tow assembly (2005-11-29),

12. 6763544 - Apparatus for treating a floor surface (2004-07-20),

13. 6760947 - Apparatus for treating a floor surface utilizing a handle mounted traverse switch (2004-07-13),

14. 6591448 - Carpet extraction machine recovery tool (2003-07-15),

15. 6578858 - Floor surface treatment apparatus with dolly (2003-06-17),

Alto U.S. Inc. is a leading technology solutions provider focused on delivering innovative software and hardware products. With a global presence and a diverse portfolio, Alto U.S. Inc. offers cutting-edge solutions in the areas of cybersecurity, artificial intelligence, cloud computing, and data analytics. Our team of highly skilled professionals is committed to delivering exceptional products and services that empower businesses to thrive in the digital age. Visit our website to learn more about our innovative solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

24 Patents

#2 in Springdale, AR

#26 in Arkansas

#13,401 in US

#25,825 in the World

Springdale, AR, United States of America

Alto U.S. Inc.

Forward Citations = 478

25 inventors:

William Randall Stuchlik (6 out of 11 patents)

Lenard K Deiterman (6 out of 9 patents)

Trent A Fulghum (4 out of 5 patents)

4. Gerald Courtney (4 out of 4 patents)

5. Emert R Whitaker (3 out of 8 patents)

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