Average Co-Inventor Count = 6.00
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. Other (1 from 832,718 patents)
2. E.d. Etnyre & Co. (1 from 18 patents)
3. Semmaterials, L.p. (6 patents)
4. Road Science, LLC (5 patents)
2 patents:
1. 6805516 - Roadway paving system and method including roadway paving vehicle and supply truck
2. 6776557 - Roadway paving supply truck