Growing community of inventors

Roscoe, IL, United States of America

John Todd Hagan

Average Co-Inventor Count = 2.93

ph-index = 5

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 = 112

John Todd HaganJohn Wayne Kroening (4 patents)John Todd HaganWilliam F Nordlin (2 patents)John Todd HaganRonald G Axon (2 patents)John Todd HaganW Keith Moffatt (2 patents)John Todd HaganGeorge Boss, Jr (2 patents)John Todd HaganPaul E King (2 patents)John Todd HaganJanine Victoria Mazur (2 patents)John Todd HaganDon Shaner (2 patents)John Todd HaganWilbur Keith Moffatt (1 patent)John Todd HaganJames Donald Schmidt (1 patent)John Todd HaganDerrick Lavell James (1 patent)John Todd HaganGreg Sassi (1 patent)John Todd HaganJohn Todd Hagan (10 patents)John Wayne KroeningJohn Wayne Kroening (12 patents)William F NordlinWilliam F Nordlin (30 patents)Ronald G AxonRonald G Axon (5 patents)W Keith MoffattW Keith Moffatt (5 patents)George Boss, JrGeorge Boss, Jr (2 patents)Paul E KingPaul E King (2 patents)Janine Victoria MazurJanine Victoria Mazur (2 patents)Don ShanerDon Shaner (2 patents)Wilbur Keith MoffattWilbur Keith Moffatt (10 patents)James Donald SchmidtJames Donald Schmidt (7 patents)Derrick Lavell JamesDerrick Lavell James (1 patent)Greg SassiGreg Sassi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Textron Innovations Inc. (4 from 1,602 patents)

2. Greenlee Textron Inc. (3 from 88 patents)

3. Greenlee Tools, Inc. (3 from 53 patents)


10 patents:

1. 11964844 - Fish tape case

2. 11673762 - Fish tape case, and fish tape housed therein

3. 11365085 - Fish tape

4. 8782908 - Stud punch tool

5. D662477 - Pendant switch

6. 7516550 - Saw tool

7. 7287664 - Storage box handle

8. D530094 - Storage box handle

9. D351562 - Current sensing device

10. D351561 - Fish tape casing

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idiyas.com
as of
12/8/2025
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