Growing community of inventors

Orchard Park, NY, United States of America

John S Canna

Average Co-Inventor Count = 3.16

ph-index = 16

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 = 554

John S CannaBryan M Brown (7 patents)John S CannaSandra M Darling (5 patents)John S CannaKenneth Von Felten (5 patents)John S CannaJulia M Wilkins (5 patents)John S CannaRobert Sonner (4 patents)John S CannaEric T Shuler (4 patents)John S CannaJulia Favorito (4 patents)John S CannaJuliette Marlene Welch (4 patents)John S CannaMichael Thomas Kane (3 patents)John S CannaMichael D Armbruster (3 patents)John S CannaKenneth VonFelten (3 patents)John S CannaRobert David Piwko, Jr (2 patents)John S CannaJennifer A Schroth (2 patents)John S CannaBrian Lee Badger (2 patents)John S CannaGregory Scott Young (2 patents)John S CannaMargo Block Moulin (2 patents)John S CannaEmily M Peters (2 patents)John S CannaMaarten Van Huystee (1 patent)John S CannaCharles D Smith (1 patent)John S CannaDavid M Bapst (1 patent)John S CannaBrian S Kelly (1 patent)John S CannaDaniel M Dignitti (1 patent)John S CannaMatthew Alan Szymanski (1 patent)John S CannaMark Weppner (1 patent)John S CannaJeanette Numbers (1 patent)John S CannaCurt J Mahlstedt (1 patent)John S CannaLawrence Martin Hopcia (1 patent)John S CannaTheresa R Rojek (1 patent)John S CannaJulia Favorita Nee Wilkins (1 patent)John S CannaJulia Favorito (nee Wilkins) (1 patent)John S CannaChun-Wah Tam (1 patent)John S CannaJohn S Canna (29 patents)Bryan M BrownBryan M Brown (14 patents)Sandra M DarlingSandra M Darling (13 patents)Kenneth Von FeltenKenneth Von Felten (7 patents)Julia M WilkinsJulia M Wilkins (5 patents)Robert SonnerRobert Sonner (17 patents)Eric T ShulerEric T Shuler (10 patents)Julia FavoritoJulia Favorito (8 patents)Juliette Marlene WelchJuliette Marlene Welch (7 patents)Michael Thomas KaneMichael Thomas Kane (56 patents)Michael D ArmbrusterMichael D Armbruster (12 patents)Kenneth VonFeltenKenneth VonFelten (3 patents)Robert David Piwko, JrRobert David Piwko, Jr (6 patents)Jennifer A SchrothJennifer A Schroth (5 patents)Brian Lee BadgerBrian Lee Badger (5 patents)Gregory Scott YoungGregory Scott Young (4 patents)Margo Block MoulinMargo Block Moulin (3 patents)Emily M PetersEmily M Peters (2 patents)Maarten Van HuysteeMaarten Van Huystee (33 patents)Charles D SmithCharles D Smith (25 patents)David M BapstDavid M Bapst (19 patents)Brian S KellyBrian S Kelly (16 patents)Daniel M DignittiDaniel M Dignitti (9 patents)Matthew Alan SzymanskiMatthew Alan Szymanski (5 patents)Mark WeppnerMark Weppner (5 patents)Jeanette NumbersJeanette Numbers (3 patents)Curt J MahlstedtCurt J Mahlstedt (3 patents)Lawrence Martin HopciaLawrence Martin Hopcia (2 patents)Theresa R RojekTheresa R Rojek (1 patent)Julia Favorita Nee WilkinsJulia Favorita Nee Wilkins (1 patent)Julia Favorito (nee Wilkins)Julia Favorito (nee Wilkins) (1 patent)Chun-Wah TamChun-Wah Tam (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mattel, Inc. (20 from 1,702 patents)

2. Fisher-price, Inc. (8 from 87 patents)

3. Other (1 from 832,680 patents)


29 patents:

1. 10064499 - Reconfigurable infant play yard

2. D770806 - Infant support pillow

3. 9113721 - Restraint system for child support

4. 8556349 - Infant support structure

5. 8434827 - Infant support structure with polymer coated restraint straps

6. 7578561 - Child seat with removable restraint system

7. 7455353 - Collapsible bassinet/infant seat with canopy

8. D518967 - Infant seat

9. D513130 - Infant seat

10. 6939194 - Infant support structure and method of using the same

11. 6857966 - Collapsible infant swing

12. 6851745 - Collapsible bassinet/infant seat with canopy

13. 6824472 - Collapsible infant swing

14. 6520862 - Collapsible infant swing

15. 6464594 - Releasable and securable mobile

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as of
12/5/2025
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