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Oxford, CT, United States of America

Robert J Semanchik

Average Co-Inventor Count = 2.00

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 = 78

Robert J Semanchik ↔ Walter A Kunze (2 patents)Robert J SemanchikRobert J Semanchik (2 patents)Walter A KunzeWalter A Kunze (11 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Waterbury Companies, Inc. (2 from 36 patents)


2 patents:

1. 5230867 - Extended release fragrance dispensing cartridge

2. D335531 - Extended release fragrance dispensing cartridge

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as of
12/20/2025
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