Growing community of inventors

Manchester, IA, United States of America

David Alan Cabalka

Average Co-Inventor Count = 4.85

ph-index = 3

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 = 48

David Alan CabalkaMark Stephen Hollinrake (3 patents)David Alan CabalkaTimothy Ray Schenk (3 patents)David Alan CabalkaMart E Ward (2 patents)David Alan CabalkaMarc E Cabalka (2 patents)David Alan CabalkaTerry J Sommerfelt (2 patents)David Alan CabalkaThomas E Amthauer (2 patents)David Alan CabalkaDavid Alan Cabalka (3 patents)Mark Stephen HollinrakeMark Stephen Hollinrake (14 patents)Timothy Ray SchenkTimothy Ray Schenk (4 patents)Mart E WardMart E Ward (9 patents)Marc E CabalkaMarc E Cabalka (4 patents)Terry J SommerfeltTerry J Sommerfelt (2 patents)Thomas E AmthauerThomas E Amthauer (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Henderson Manufacturing Company (3 from 12 patents)


3 patents:

1. 6761525 - Combination dump and spreader apparatus

2. 6585472 - Combination dump and spreader apparatus

3. 6394735 - Combination dump and spreader apparatus

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idiyas.com
as of
12/17/2025
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