Average Co-Inventor Count = 6.41
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. Hitachi Chemical Company, Ltd. (3 from 1,641 patents)
3 patents:
1. 9676969 - Composition set, conductive substrate and method of producing the same, and conductive adhesive composition
2. 9550940 - Etching material
3. 9457406 - Copper metal film, method for producing same, copper metal pattern, conductive wiring line using the copper metal pattern, copper metal bump, heat conduction path, bonding material, and liquid composition