Average Co-Inventor Count = 3.27
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. Other (2 from 832,718 patents)
2. Ykk Corporation (2 from 1,442 patents)
3 patents:
1. 6450696 - Optical connector ferrules and method for production thereof
2. 6213649 - Sleeve for optical connector ferrules and method for production thereof
3. 6158900 - Ferrule for optical fiber connector and method for production thereof