Average Co-Inventor Count = 7.00
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.
Company Filing History:
1. Andrews Maclaren Ltd. (1 from 10 patents)
2. University of Technology (1 from 6 patents)
2 patents:
1. 4544178 - Collapsible push chair
2. 4515333 - Adjustable support for an optical or other instrument