Average Co-Inventor Count = 2.00
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. Christiana Industries, Inc. (2 from 5 patents)
2. Other (1 from 832,680 patents)
3 patents:
1. 7204711 - Lamp socket
2. 7052301 - Lamp socket
3. 6402555 - Incandescent lamp socket with integral filter