Growing community of inventors

Boulder, CO, United States of America

William B Stephens

Average Co-Inventor Count = 2.14

ph-index = 15

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 = 715

William B StephensKenneth J Lang (4 patents)William B StephensBrian Randall Williams (2 patents)William B StephensMichael J Quinn (1 patent)William B StephensPaul F Fair (1 patent)William B StephensAlan D Bengtson (1 patent)William B StephensMarjorie G Harper (1 patent)William B StephensGregory D Volan (1 patent)William B StephensT Brent Freese (1 patent)William B StephensBrian P Egan (1 patent)William B StephensTodd W Lassanske (1 patent)William B StephensCynthia R Nelson (1 patent)William B StephensDaniel Anthony Estoque (1 patent)William B StephensDouglas J Golenz (1 patent)William B StephensJames S Panzarella (1 patent)William B StephensJoseph E Janicke (1 patent)William B StephensStan Lindstedt (1 patent)William B StephensTheodore Brent Freese (1 patent)William B StephensHans Hoppeler (1 patent)William B StephensHenry Madden (1 patent)William B StephensTheodore De Leo (1 patent)William B StephensPaul LaStayo (1 patent)William B StephensEric D Nelson (1 patent)William B StephensDonna K Finney (1 patent)William B StephensMark W Aalund (1 patent)William B StephensNeil Swanson (1 patent)William B StephensJoel M Kramer (1 patent)William B StephensHeath A Fossen (1 patent)William B StephensLynne M Calliott (1 patent)William B StephensMichael Wakeman (1 patent)William B StephensRichard Bisson (1 patent)William B StephensWilliam B Stephens (18 patents)Kenneth J LangKenneth J Lang (6 patents)Brian Randall WilliamsBrian Randall Williams (41 patents)Michael J QuinnMichael J Quinn (58 patents)Paul F FairPaul F Fair (53 patents)Alan D BengtsonAlan D Bengtson (52 patents)Marjorie G HarperMarjorie G Harper (27 patents)Gregory D VolanGregory D Volan (27 patents)T Brent FreeseT Brent Freese (14 patents)Brian P EganBrian P Egan (13 patents)Todd W LassanskeTodd W Lassanske (12 patents)Cynthia R NelsonCynthia R Nelson (9 patents)Daniel Anthony EstoqueDaniel Anthony Estoque (7 patents)Douglas J GolenzDouglas J Golenz (6 patents)James S PanzarellaJames S Panzarella (6 patents)Joseph E JanickeJoseph E Janicke (4 patents)Stan LindstedtStan Lindstedt (2 patents)Theodore Brent FreeseTheodore Brent Freese (2 patents)Hans HoppelerHans Hoppeler (2 patents)Henry MaddenHenry Madden (2 patents)Theodore De LeoTheodore De Leo (2 patents)Paul LaStayoPaul LaStayo (2 patents)Eric D NelsonEric D Nelson (2 patents)Donna K FinneyDonna K Finney (1 patent)Mark W AalundMark W Aalund (1 patent)Neil SwansonNeil Swanson (1 patent)Joel M KramerJoel M Kramer (1 patent)Heath A FossenHeath A Fossen (1 patent)Lynne M CalliottLynne M Calliott (1 patent)Michael WakemanMichael Wakeman (1 patent)Richard BissonRichard Bisson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Water Pik, Inc. (8 from 396 patents)

2. Evenflo Company, Inc. (3 from 121 patents)

3. Gerry Baby Products Company (3 from 43 patents)

4. Saris Cycling Group, Inc. (2 from 50 patents)

5. Arizona Board of Regents, a Body Corporate (1 from 261 patents)

6. Gerry Baby Products (1 from 6 patents)

7. Eccentron, LLC (1 from 1 patent)


18 patents:

1. D653953 - Squeeze bottle

2. 7946432 - Dual level bicycle parking system

3. D630314 - Vessel with handle for sinus cavity rinse

4. D629884 - Powered irrigator for sinus cavity rinse

5. D627458 - Vessel for sinus cavity rinse

6. D533237 - Frame for a cycling exerciser

7. 7083547 - Method and apparatus for speed controlled eccentric exercise training

8. 6422867 - Interproximal flosser handle

9. D437663 - Interproximal flossing device handle

10. D437091 - Flosser tip cartridge cover

11. D437090 - Flosser tip holding cartridge for interproximal flossing tips

12. 6139046 - Stroller with improved features

13. 6017088 - Convertible infant carrier/restraint system

14. 5964502 - High-back child restraint system

15. 5868292 - Frame carrier for children

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as of
1/18/2026
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