Average Co-Inventor Count = 2.09
ph-index = 4
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. Owens-corning Fiberglas Corporation (4 from 1,031 patents)
4 patents:
1. 4541130 - Bathtub assembly
2. 4471764 - Solar collectors
3. 4384377 - Tub-shower backwall and sidewall panel interlock
4. 4204376 - Moldings for articles