Average Co-Inventor Count = 1.00
ph-index = 2
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. Boyd Lighting Company (3 from 33 patents)
2. Knoll International, Inc. (1 from 93 patents)
4 patents:
1. D288249 - Lamp shade for wall or ceiling indirect lighting fixture
2. D288136 - Wall lamp
3. D288009 - Bracket for a wall lamp or similar article
4. D252431 - Table