Average Co-Inventor Count = 3.82
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. Koninklijke Philips Corporation N.v. (8 from 21,434 patents)
8 patents:
1. D1109428 - Comb for trimmer
2. D1108712 - Cutting element
3. D1091945 - Trimmer
4. D1087466 - Comb for trimmer
5. D1004199 - Comb for trimmer
6. D952947 - Comb for trimmer
7. D931538 - Trimmer
8. D931539 - Trimmer