Growing community of inventors

Waukesha, WI, United States of America

Frederick Kruschka

Average Co-Inventor Count = 4.00

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 = 3

Frederick KruschkaDaniel G Skell (1 patent)Frederick KruschkaThomas D Tagliapietra (1 patent)Frederick KruschkaBrent Munsall (1 patent)Frederick KruschkaFrederick Kruschka (1 patent)Daniel G SkellDaniel G Skell (10 patents)Thomas D TagliapietraThomas D Tagliapietra (6 patents)Brent MunsallBrent Munsall (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Electro-pro, Inc. (1 from 9 patents)


1 patent:

1. 8276573 - Failure prevention in portable target throwing machines

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12/12/2025
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