Average Co-Inventor Count = 4.00
ph-index = 4
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. Osram Sylvania Inc. (6 from 1,452 patents)
6 patents:
1. 7607793 - Decorative light tile
2. D435641 - Scent dispensing ring for an incandescent bulb
3. D435099 - Incandescent bulb with scent dispensing ring
4. D434130 - Scent dispensing ring for an incandescent bulb
5. 6035098 - Scent lamp
6. D421112 - Incandescent bulb with scent dispensing ring