Average Co-Inventor Count = 1.84
ph-index = 6
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. Panasonic Corporation (6 from 16,453 patents)
2. Panasonic Intellectual Property Management Co., Ltd. (3 from 13,247 patents)
3. Matsushita Electric Industrial Co., Ltd. (2 from 27,375 patents)
11 patents:
1. D836384 - Induction heating cooker
2. D832028 - Induction heating cooker
3. D790910 - Induction heating cooker
4. D671701 - Steam iron
5. D646863 - Steam iron
6. D644805 - Steam iron
7. D599070 - Iron
8. D584016 - Vacuum cleaner
9. D580609 - Vacuum cleaner
10. D566915 - Nozzle for electric vacuum cleaner
11. D564159 - Nozzle for electric vacuum cleaner