Average Co-Inventor Count = 1.50
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. 5767934 - Liquid-crystal display with foil heater and PTC sensor for backlight
2. 4965564 - Display apparatus with liquid crystal cells, preferably for motor