Growing community of inventors

Bend, OR, United States of America

Mark A Krull

Average Co-Inventor Count = 1.19

ph-index = 40

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 = 4,057

Mark A KrullStephen P Ihli (12 patents)Mark A KrullDarrin M Swagel (8 patents)Mark A KrullGregory A Welte (4 patents)Mark A KrullJoseph D Maresh (3 patents)Mark A KrullKenneth W Stearns (3 patents)Mark A KrullNeal P Barnes (2 patents)Mark A KrullRoss Austin Mackert (2 patents)Mark A KrullDale Henn (2 patents)Mark A KrullChristopher Henry Leier (1 patent)Mark A KrullNicholas M Soller (1 patent)Mark A KrullPat J Novak (1 patent)Mark A KrullRichard D Carlin (1 patent)Mark A KrullKeith Ishida (1 patent)Mark A KrullMichael Mathieson (1 patent)Mark A KrullLeah Wise (1 patent)Mark A KrullRona Shepherd (1 patent)Mark A KrullRylie Teeter Leier (1 patent)Mark A KrullKristine M Schlagenhauf (1 patent)Mark A KrullJames R Fletcher (1 patent)Mark A KrullMark A Krull (118 patents)Stephen P IhliStephen P Ihli (15 patents)Darrin M SwagelDarrin M Swagel (48 patents)Gregory A WelteGregory A Welte (8 patents)Joseph D MareshJoseph D Maresh (198 patents)Kenneth W StearnsKenneth W Stearns (164 patents)Neal P BarnesNeal P Barnes (14 patents)Ross Austin MackertRoss Austin Mackert (11 patents)Dale HennDale Henn (6 patents)Christopher Henry LeierChristopher Henry Leier (41 patents)Nicholas M SollerNicholas M Soller (17 patents)Pat J NovakPat J Novak (3 patents)Richard D CarlinRichard D Carlin (2 patents)Keith IshidaKeith Ishida (2 patents)Michael MathiesonMichael Mathieson (1 patent)Leah WiseLeah Wise (1 patent)Rona ShepherdRona Shepherd (1 patent)Rylie Teeter LeierRylie Teeter Leier (1 patent)Kristine M SchlagenhaufKristine M Schlagenhauf (1 patent)James R FletcherJames R Fletcher (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (105 from 832,680 patents)

2. Nautilus, Inc. (5 from 214 patents)

3. Expectations, LLC (1 from 42 patents)

4. Core Health & Fitness, LLC (1 from 11 patents)

5. Mautilus, Inc. (1 from 1 patent)

6. Krull, Mark A. (0 patent)


118 patents:

1. 11745040 - Exercise resistance methods and apparatus

2. 11491363 - Exercise methods and apparatus

3. 11235191 - Hand-held exercise free weights

4. 10518126 - Elliptical exercise methods and apparatus

5. 10512812 - Exercise resistance methods and apparatus

6. 10398919 - Exercise methods and apparatus

7. 9833370 - Mattress with patient restraint stored inside

8. 9789348 - Hand-held exercise weights

9. 9717360 - Organizational storage methods and apparatus

10. 9604092 - Exercise dumbbells

11. 9375602 - Exercise dumbbells

12. 9233277 - Exercise bench methods and apparatus

13. 9107527 - Organizational storage system

14. 8998779 - Exercise resistance apparatus

15. 8887930 - Organizational storage system

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as of
12/4/2025
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