Average Co-Inventor Count = 1.00
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. Kabushiki Kaisha Hoky (1 from 12 patents)
2. Hoky Contico, L.l.c. (1 from 1 patent)
2 patents:
1. 5794297 - Cleaning members for cleaning areas near walls used in floor cleaner
2. 5426809 - Wiping instrument