Average Co-Inventor Count = 6.00
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. Fujitsu Corporation (1 from 39,245 patents)
2. Fujitsu Limited of 1015 (1 from 1 patent)
2 patents:
1. 5001080 - Method for producing a monolithically integrated optoelectronic device
2. 4719498 - Optoelectronic integrated circuit