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. Zebra Co., Ltd. (1 from 69 patents)
1 patent:
1. 6875798 - Water based ink capable of decolorizing or discoloring and a process for the production of the same