Average Co-Inventor Count = 1.14
ph-index = 9
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 (11 from 25,543 patents)
11 patents:
1. D867697 - Vacuum cleaner
2. D541828 - Refrigerator
3. D510230 - Oven
4. D465963 - Microwave oven
5. D465696 - Microwave oven
6. D443172 - Microwave oven
7. D436793 - Microwave oven
8. D436285 - Microwave oven
9. D433269 - Microwave oven
10. D433268 - Microwave oven
11. D431957 - Microwave oven