For the Inventor, By the Inventor

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Ames, IA, United States of America

Sauer-Sundstrand Inc.

USPTO Granted Patents = 2

Forward Citations = 37

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4 inventors (with patents filed for the assignee):

Alan W Johnson (1 out of 39 patents)

Angelo Zanardi (1 out of 1 patent)

Daniele Mei (1 out of 1 patent)

4. Vittorio Toselli (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 5010733 - Hydrostatic transmission with hydraulic bypass and air bleed (1991-04-30),

2. 5004412 - Gear machine for use as a pump or motor (1991-04-02),

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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#44 in Ames, IA

#589 in Iowa

#94,730 in US

Ames, IA, United States of America

Sauer-Sundstrand Inc.

Forward Citations = 37

4 inventors:

Alan W Johnson (1 out of 39 patents)

Angelo Zanardi (1 out of 1 patent)

Daniele Mei (1 out of 1 patent)

4. Vittorio Toselli (1 out of 1 patent)

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