Average Co-Inventor Count = 7.10
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. Apple Inc. (4 from 40,816 patents)
4 patents:
1. 11240595 - Castellated cosmetic mesh stiffener for acoustic flow noise reduction
2. 10674254 - Audible distortion reducing fin element
3. 10271127 - High performance low profile top speaker
4. 9820038 - Waterproof speaker module