Average Co-Inventor Count = 4.61
ph-index = 3
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 Manufacturing Co. of America (3 from 9 patents)
3 patents:
1. D490649 - External surface configuration for the front panel of a microwave oven
2. D461365 - External surface configuration for the front panel of an over the range microwave oven
3. D460659 - Over the counter microwave oven