Average Co-Inventor Count = 2.00
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. Sevenson Environmental Services, Inc. (1 from 14 patents)
2. Sevonson Environmental Services, Inc. (1 from 1 patent)
2 patents:
1. 6357969 - Method of fabricating a groundwater monitoring system and a monitoring system formed using said method
2. 5938375 - Method of sealing joints between adjacent sheet piling sections to form