Average Co-Inventor Count = 2.12
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. Royal Building Products (usa) Inc. (3 from 11 patents)
2. Crane Plastics Company LLC (1 from 36 patents)
3. Westlake Royal Building Products (usa) Inc. (1 from 11 patents)
4. The Crane Group Companies Limited (1 from 10 patents)
6 patents:
1. D1014789 - Trim component
2. D895154 - Trim component
3. D895155 - Trim component
4. D894426 - Trim component
5. 7726092 - Window sill and trim corner assembly
6. 6988345 - Lineal