Growing community of inventors

Wisconsin Dells, WI, United States of America

Erik Backhaus

Average Co-Inventor Count = 5.00

ph-index = 1

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 = 0

Erik BackhausBill Nelson (3 patents)Erik BackhausJustin F Kuehn (3 patents)Erik BackhausDavid Laundrie (3 patents)Erik BackhausMichael O'Flahrity (3 patents)Erik BackhausMichael O'flahrity (1 patent)Erik BackhausBill Nelson (1 patent)Erik BackhausJustin Kuehn (1 patent)Erik BackhausErik Backhaus (3 patents)Bill NelsonBill Nelson (14 patents)Justin F KuehnJustin F Kuehn (11 patents)David LaundrieDavid Laundrie (3 patents)Michael O'FlahrityMichael O'Flahrity (3 patents)Michael O'flahrityMichael O'flahrity (1 patent)Bill NelsonBill Nelson (5 patents)Justin KuehnJustin Kuehn (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Franklin Fueling Systems, Inc. (3 from 61 patents)


3 patents:

1. 11859731 - Overfill prevention valve

2. 11365826 - Overfill prevention valve

3. 10309550 - Overfill prevention valve

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1/1/2026
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