Average Co-Inventor Count = 1.71
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. Gte Products Corporation (4 from 1,770 patents)
4 patents:
1. 5278473 - Method of despensing mercury into arc dishcharge lamp having capsule
2. 4843279 - Fluorescent lamp substantially approximating the ultraviolet spectrum of
3. 4703224 - Fluorescent lamp substantially approximating the ultraviolet spectrum of
4. 4420709 - Fluorescent lamp employing means for controlling emission of short