Average Co-Inventor Count = 2.67
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. R. T. London Company (4 from 7 patents)
4 patents:
1. D522766 - Chair
2. D463166 - Table
3. D463169 - Table
4. D461341 - Table