Growing community of inventors

Des Moines, IA, United States of America

Dennis E Dawson

Average Co-Inventor Count = 1.33

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 32

Dennis E DawsonWilliam I Callaghan (1 patent)Dennis E DawsonJoseph A Vero (1 patent)Dennis E DawsonBarry Alexander Huff (1 patent)Dennis E DawsonWilliam D Gubser (1 patent)Dennis E DawsonDennis E Dawson (5 patents)William I CallaghanWilliam I Callaghan (6 patents)Joseph A VeroJoseph A Vero (1 patent)Barry Alexander HuffBarry Alexander Huff (1 patent)William D GubserWilliam D Gubser (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (3 from 832,891 patents)

2. Caterpillar Tractor Co. (1 from 1,981 patents)

3. Towmotor Corporation (1 from 199 patents)


5 patents:

1. 5881967 - Device for use in dispensing wire

2. 5388834 - Golf swing training aid

3. 4504075 - Towable transport carrier for motorcycles and the like

4. 4194720 - Transmission control

5. 4130025 - Control linkage for converting alternating rotary motion into

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12/31/2025
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