Average Co-Inventor Count = 4.44
ph-index = 3
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. Macdonald Johnston Engineering Co. Pty. Ltd. (2 from 4 patents)
2. Virtue Concepts Pty Ltd (2 from 2 patents)
4 patents:
1. D1022442 - Tool caddy
2. D955739 - Tool caddy
3. D483152 - Hand dryer
4. D481826 - Hand dryer