Average Co-Inventor Count = 1.33
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. Lear Siegler Seymour Corp. (1 from 5 patents)
2 patents:
1. D321922 - Children's playground slide
2. 4828123 - Clothes drying rack