Average Co-Inventor Count = 2.82
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. Apart Audio, Naamloze Vennootschap (4 from 5 patents)
2. Altachem Nv (3 from 24 patents)
3. Apart Audio (1 from 1 patent)
8 patents:
1. D921604 - Loudspeaker
2. 10419836 - Combination of a loudspeaker housing and a suspension bracket
3. D821365 - Mounting accessory for speaker apparatus
4. D810723 - Loudspeaker
5. D807857 - Front panel for pre-amplifier
6. 9399544 - Valve for an aerosol container
7. D664237 - Foam dispensing gun
8. D642660 - Foam dispensing gun