Growing community of inventors

Pottstown, PA, United States of America

Roy L Dean

Average Co-Inventor Count = 3.10

ph-index = 8

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 = 148

Roy L DeanMichael Austin Dotsey (8 patents)Roy L DeanTodd D Sorzano (6 patents)Roy L DeanRobert Tor Pike (3 patents)Roy L DeanAndrew Serbinski (1 patent)Roy L DeanJoseph T Grintz (15 patents)Roy L DeanStephen Ahnert (2 patents)Roy L DeanDaniel Newhard (1 patent)Roy L DeanDamaso A Lamos (1 patent)Roy L DeanBranden McCorkel (1 patent)Roy L DeanTodd Grintz (1 patent)Roy L DeanRoy L Dean (10 patents)Michael Austin DotseyMichael Austin Dotsey (91 patents)Todd D SorzanoTodd D Sorzano (13 patents)Robert Tor PikeRobert Tor Pike (20 patents)Andrew SerbinskiAndrew Serbinski (52 patents)Joseph T GrintzJoseph T Grintz (15 patents)Stephen AhnertStephen Ahnert (7 patents)Daniel NewhardDaniel Newhard (13 patents)Damaso A LamosDamaso A Lamos (4 patents)Branden McCorkelBranden McCorkel (2 patents)Todd GrintzTodd Grintz (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Graco Children's Products, Inc. (10 from 381 patents)


10 patents:

1. 8764048 - Foldable, removable, reversible stroller seat

2. 8474854 - Foldable stroller and fold interlock mechanism

3. 8056921 - Collapsible stroller

4. 7971897 - Foldable stroller having discrete handlebar

5. 7775547 - Collapsible stroller

6. 7770911 - Collapsible stroller

7. 7766367 - Adjustable handle assembly

8. 7614640 - Foldable stroller having retractable cup holder

9. 7614642 - Stand up collapsible stroller

10. 7523954 - Collapsible stroller with foot rest

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as of
12/4/2025
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