Average Co-Inventor Count = 2.41
ph-index = 3
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 (4 from 832,843 patents)
2. Cars.com, LLC (1 from 5 patents)
5 patents:
1. 11244373 - Method, system, and manufacture for personalized vehicle matching based upon user preferences
2. 5324472 - Method of preparing metalflake plastic
3. 4423909 - Empty and load apparatus for railroad cars
4. 4179165 - Modulating valve assembly for railroad car brake cylinders
5. 4093315 - Modulating valve assembly for railroad car brake cylinders