Growing community of inventors

Lee's Summit, MO, United States of America

Larry D Stewart

Average Co-Inventor Count = 4.36

ph-index = 2

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 = 29

Larry D Stewart ↔ Steven Gautieri (2 patents)Larry D Stewart ↔ Jonathon Kemnitzer (1 patent)Larry D Stewart ↔ Yutaka Kazamaki (1 patent)Larry D Stewart ↔ Lesley Longstaff (1 patent)Larry D Stewart ↔ Mrako Fenster (1 patent)Larry D Stewart ↔ Joseph Stewart (1 patent)Larry D Stewart ↔ Jonathan Ocenas (1 patent)Larry D Stewart ↔ Larry Guerra (1 patent)Larry D StewartLarry D Stewart (2 patents)Steven GautieriSteven Gautieri (5 patents)Jonathon KemnitzerJonathon Kemnitzer (6 patents)Yutaka KazamakiYutaka Kazamaki (2 patents)Lesley LongstaffLesley Longstaff (1 patent)Mrako FensterMrako Fenster (1 patent)Joseph StewartJoseph Stewart (1 patent)Jonathan OcenasJonathan Ocenas (1 patent)Larry GuerraLarry Guerra (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. World 2 Toys, Inc. (1 from 1 patent)

2. Funworld Productions International, Inc. (1 from 1 patent)


2 patents:

1. D463507 - Novelty device for emitting sounds

2. D446554 - Novelty device for emitting sounds

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1/2/2026
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