Average Co-Inventor Count = 5.00
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. Robert Boschgmbh (2 from 29,302 patents)
2 patents:
1. 6057650 - Input circuit for the starter of a high-pressure gas-filled discharge
2. 5894202 - Ignition device for gas discharge lamps, particularly for motor vehicle