Average Co-Inventor Count = 2.40
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. Messerschmitt-boelkow-blohm Gmbh (2 from 156 patents)
2 patents:
1. 5001348 - Method and apparatus for recognizing the start and motion of objects
2. 4988058 - Method and apparatus for steering moving objects