Average Co-Inventor Count = 2.59
ph-index = 6
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 (8 from 29,302 patents)
8 patents:
1. D941263 - Loudspeaker cabinet
2. D837187 - Loudspeaker cabinet
3. D752549 - Line array element
4. D752557 - Line array element without grill
5. D747700 - Grill
6. D704680 - Loudspeaker waveguide
7. D695717 - Loudspeaker grille
8. D695269 - Loudspeaker