Growing community of inventors

Villa Park, CA, United States of America

Beatrice John

Average Co-Inventor Count = 6.00

ph-index = 1

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 = 11

Beatrice John ↔ Mark Murphy Ensworth (1 patent)Beatrice John ↔ Gerald E Peterson (1 patent)Beatrice John ↔ James Albert Coates (1 patent)Beatrice John ↔ Barbara E Booth (1 patent)Beatrice John ↔ Kevin Girard O'Brien (1 patent)Beatrice JohnBeatrice John (1 patent)Mark Murphy EnsworthMark Murphy Ensworth (46 patents)Gerald E PetersonGerald E Peterson (28 patents)James Albert CoatesJames Albert Coates (11 patents)Barbara E BoothBarbara E Booth (9 patents)Kevin Girard O'BrienKevin Girard O'Brien (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rain Bird Corporation (1 from 389 patents)


1 patent:

1. 7243810 - Interlocking valve box and lid

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1/3/2026
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