Average Co-Inventor Count = 2.71
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. Robert Boschgmbh (4 from 29,302 patents)
2. Adam Opel Ag, a Part Interest (1 from 1 patent)
4 patents:
1. 6116220 - Fuel injection pump with an injection adjusting piston used for
2. 6041760 - Fuel injection pump with an injection adjuster piston used to adjust the
3. 5769056 - Fuel injection pump
4. 4913633 - Fuel injection pump for internal combustion engines