Average Co-Inventor Count = 1.29
ph-index = 1
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. Ledil Oy (3 from 72 patents)
3 patents:
1. D1094855 - Light diffuser for lighting devices
2. D1093714 - Light diffuser for lighting devices
3. D822887 - Light guide for modifying light distribution patterns of a light source