Average Co-Inventor Count = 2.00
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. Honda Motor Co., Ltd. (2 from 21,927 patents)
2 patents:
1. 8173166 - Methods of producing tungsten nanoparticles
2. 7871954 - Synthesis of carbon supported platinum-tungsten electrocatalysts