Average Co-Inventor Count = 4.71
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. Steelcase Inc. (3 from 1,812 patents)
2. Sunbeam Products, Inc. (1 from 647 patents)
4 patents:
1. D448608 - Grill tool handle
2. 5658014 - Clipboard
3. D369621 - Hanging file
4. D369623 - Identification clip