Growing community of inventors

Victoria, Australia

Francis J Griffiths

Average Co-Inventor Count = 3.00

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 = 12

Francis J Griffiths ↔ Timothy M Remmers (1 patent)Francis J Griffiths ↔ Geoffrey W Gillingham (1 patent)Francis J GriffithsFrancis J Griffiths (1 patent)Timothy M RemmersTimothy M Remmers (10 patents)Geoffrey W GillinghamGeoffrey W Gillingham (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Otis Elevator Company (1 from 2,623 patents)


1 patent:

1. 5931264 - Rail survey unit

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