Average Co-Inventor Count = 4.00
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. The Procter Gamble Company (4 from 17,173 patents)
4 patents:
1. 12157243 - Perforating apparatus and method for manufacturing a shaped line of weakness
2. 12157244 - Perforating apparatus and method for manufacturing a shaped line of weakness
3. 11806889 - Perforating apparatus and method for manufacturing a shaped line of weakness
4. 11806890 - Perforating apparatus and method for manufacturing a shaped line of weakness