Average Co-Inventor Count = 3.57
ph-index = 14
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. Matsushita Electric Industrial Co., Ltd. (33 from 27,375 patents)
33 patents:
1. D339024 - Microwave oven
2. D330144 - Microwave oven
3. D329569 - Microwave oven
4. D323953 - Microwave oven
5. D323761 - Microwave oven
6. D321454 - Microwave oven
7. D318774 - Microwave oven
8. D318205 - Microwave oven
9. D313149 - Microwave oven
10. D312944 - Microwave oven
11. D312945 - Microwave oven
12. D310150 - Microwave oven
13. D310151 - Microwave oven
14. D306117 - Combined microwave oven and electric heater cook top
15. D305088 - Microwave oven