Average Co-Inventor Count = 4.34
ph-index = 4
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. James Hardie Research Pty Limited (5 from 33 patents)
2. Trend Windows & Doors Pty Limited (1 from 1 patent)
6 patents:
1. 6860181 - Automated manufacturing apparatus for aluminium window/door systems
2. D435120 - Seal
3. D428161 - Exterior of a building element
4. D427694 - Building element
5. D427326 - Exterior of a building element
6. D427327 - Exterior of a building element