Average Co-Inventor Count = 1.26
ph-index = 13
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. U.S. Philips Corporation (19 from 14,087 patents)
2. Koninklijke Philips Corporation N.v. (2 from 21,361 patents)
21 patents:
1. 7482943 - Device with a human-machine interface
2. 7057521 - Device with a human-machine interface
3. 6256834 - Vacuum cleaner with detachable dust container
4. D440292 - Air cleaner
5. 5953829 - Hair styling instrument
6. 5923267 - Device with a human-machine interface
7. D404522 - Hair volume brush
8. D403808 - Hair setting comb
9. 5844500 - Device with a human-machine interface
10. D399026 - Hair dryer
11. D398073 - Hair dryer with temperature sensor
12. D397828 - Steam hair curling set
13. 5738121 - Hair styling brush
14. D392412 - Electric epilator device
15. D388538 - Hot air comb