Average Co-Inventor Count = 3.92
ph-index = 7
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. Holophane Company, Inc. (8 from 25 patents)
2. Manville Corporation (1 from 151 patents)
10 patents:
1. D905186 - Pitching rubber
2. D344606 - Suspended luminaire
3. D343245 - Suspended luminaire
4. D343250 - Suspended luminaire
5. D343251 - Suspended luminaire
6. D333011 - Luminaire
7. D332503 - Luminaire
8. D332504 - Luminaire
9. 5121309 - Industrial luminaire with a quickly installed new and improved optical
10. D300671 - Luminaire