Average Co-Inventor Count = 1.63
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. Other (2 from 832,718 patents)
2. Cedarapids, Inc. (1 from 88 patents)
3. Divelbiss Corporation and Kokosing Construction Co., Inc. (1 from 1 patent)
4 patents:
1. 9305406 - Asset monitoring and fueling system
2. 6071040 - Additive injection device for paving machines
3. 5007763 - Traffic barriers with built-in carriers
4. 4666332 - Method and apparatus for repositioning traffic barriers