Average Co-Inventor Count = 3.00
ph-index = 1
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. Shikoku Kakoki Co., Ltd. (1 from 145 patents)
1 patent:
1. 6250543 - Container of gabled roof type having top seal rib and top sealing device therefor