Average Co-Inventor Count = 4.44
ph-index = 12
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. Building Materials Investment Corporation (12 from 284 patents)
12 patents:
1. D827864 - Trilaminate roofing shingle
2. D827865 - Trilaminate roofing shingle
3. D827866 - Trilaminate roofing shingle
4. D827867 - Trilaminate roofing shingle
5. D827868 - Trilaminate roofing shingle
6. D825081 - Trilaminate roofing shingle
7. D769473 - Trilaminate roofing shingle
8. D761445 - Trilaminate roofing shingle
9. D761446 - Trilaminate roofing shingle
10. D760924 - Trilaminate roofing shingle
11. D760925 - Trilaminate roofing shingle
12. D749240 - Trilaminate roofing shingle