Growing community of inventors

Golden Valley, MN, United States of America

David Ledsinger

Average Co-Inventor Count = 4.21

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 = 33

David LedsingerTed C Halbur (4 patents)David LedsingerStacy L Abel (2 patents)David LedsingerJared P Kreuzer (2 patents)David LedsingerDonald C Clark (2 patents)David LedsingerAaron Muther (2 patents)David LedsingerMaggie Harn (2 patents)David LedsingerDennis Roy Smith (1 patent)David LedsingerAdam W Reynolds (1 patent)David LedsingerChad Albers (1 patent)David LedsingerSage C Rider (1 patent)David LedsingerDavid C Boyer (1 patent)David LedsingerStacy M Jensen (1 patent)David LedsingerMegan B Engeseth (1 patent)David LedsingerCynthia Emery (1 patent)David LedsingerMichael Esposito (1 patent)David LedsingerRyan Meis (1 patent)David LedsingerDavid Ledsinger (6 patents)Ted C HalburTed C Halbur (68 patents)Stacy L AbelStacy L Abel (52 patents)Jared P KreuzerJared P Kreuzer (8 patents)Donald C ClarkDonald C Clark (7 patents)Aaron MutherAaron Muther (7 patents)Maggie HarnMaggie Harn (3 patents)Dennis Roy SmithDennis Roy Smith (20 patents)Adam W ReynoldsAdam W Reynolds (20 patents)Chad AlbersChad Albers (8 patents)Sage C RiderSage C Rider (6 patents)David C BoyerDavid C Boyer (5 patents)Stacy M JensenStacy M Jensen (5 patents)Megan B EngesethMegan B Engeseth (3 patents)Cynthia EmeryCynthia Emery (1 patent)Michael EspositoMichael Esposito (1 patent)Ryan MeisRyan Meis (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Target Brands, Inc. (6 from 1,990 patents)


6 patents:

1. D801429 - Financial transaction product

2. D767023 - Financial transaction product

3. 9412104 - Transaction product with movable member

4. D723364 - Toy container

5. D710192 - Bug toy

6. 8038067 - Transaction card with oscillating member

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as of
12/16/2025
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