Average Co-Inventor Count = 1.00
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. Ledil Oy (4 from 72 patents)
4 patents:
1. D930891 - Light diffuser
2. 11067246 - Optical device for modifying light distribution
3. D751238 - Lighting component
4. D740485 - Lighting component