Average Co-Inventor Count = 2.00
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. Legrand Snc (1 from 69 patents)
2. Legrand (1 from 53 patents)
3. Legrand France (53 patents)
1 patent:
1. 5838555 - Two-wire power supply electronic switch