Average Co-Inventor Count = 2.25
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. American Industrial Design Co., Inc. (2 from 4 patents)
2. Sunbeam Products, Inc. (1 from 647 patents)
3 patents:
1. D399942 - Air cleaner
2. 5787627 - Soft, pliable picture frame and method of framing a picture
3. 5581925 - Soft, pliable picture frame and method of framing a picture