Average Co-Inventor Count = 1.33
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.
Company Filing History:
1. Davy Mckee (sheffield) Limited (1 from 27 patents)
2. James Neill Holdings Limited (1 from 13 patents)
2 patents:
1. 4653570 - Horizontal continuous casting apparatus
2. 4126967 - Devices for use in re-sharpening fluted cutting tools and the like