Average Co-Inventor Count = 3.00
ph-index = 1
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. Braas Gmbh (1 from 9 patents)
2. Laferge Braas Gmbh (1 from 1 patent)
2 patents:
1. 6268410 - Colored concrete roofing tiles and a method for producing colored concrete bodies such as colored concrete roofing tiles
2. 6090329 - Method of producing colored concrete bodies such as colored concrete