Growing community of inventors

Cheadlehulme, United Kingdom

Francis P McCullough

Average Co-Inventor Count = 3.00

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 = 26

Francis P McCullough ↔ Charles A McAuliffe (2 patents)Francis P McCullough ↔ William Levason (2 patents)Francis P McCulloughFrancis P McCullough (2 patents)Charles A McAuliffeCharles A McAuliffe (5 patents)William LevasonWilliam Levason (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. National Research Development Corporation (2 from 1,200 patents)


2 patents:

1. 4323543 - Sorption of gases

2. 4251452 - Manganese (II) complexes

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12/18/2025
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