Average Co-Inventor Count = 4.12
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. Gp Acoustics International Limited (7 from 33 patents)
7 patents:
1. D687412 - Loudspeaker
2. D678866 - Loudspeaker
3. D678245 - Loudspeaker
4. D676025 - Loudspeaker
5. D674780 - Loudspeaker
6. D673527 - Loudspeaker
7. D653237 - Loudspeaker