Average Co-Inventor Count = 2.67
ph-index = 1
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. Sharp Kabushiki Kaisha Corporation (6 from 25,577 patents)
6 patents:
1. 12516826 - Heating cooking apparatus
2. 12442535 - Heating cooking apparatus
3. 12259139 - Heating cooking apparatus
4. 12201240 - Heating cooking apparatus
5. 12117182 - Heating cooking apparatus
6. 9562651 - Lighting apparatus