Average Co-Inventor Count = 1.32
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. Koninklijke Philips Corporation N.v. (11 from 21,376 patents)
11 patents:
1. D820521 - Hair clipper
2. D771314 - Hair clipper
3. D771315 - Hair clipper
4. D722723 - Hair clipper
5. D722200 - Hair clipper
6. D679825 - Sterilizer
7. D651747 - Hair clipper
8. D647626 - Light treatment apparatus
9. D645569 - Massager
10. D635528 - LED module
11. D626247 - Base unit massager