Average Co-Inventor Count = 1.78
ph-index = 5
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. Spi Lighting, Inc. (8 from 19 patents)
8 patents:
1. D389270 - Wall mountable light shade
2. D357091 - Bracket for a suspended lighting fixture system
3. D352566 - Suspended lighting fixture
4. D351482 - Light module for suspended lighting fixture unit
5. D350409 - Lighting fixture mountable on an overhead support
6. D349778 - Ceiling lighting fixture
7. D349779 - Lighting fixture mountable on an overhead support
8. D347487 - Wall lighting fixture