Average Co-Inventor Count = 4.80
ph-index = 4
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 832,680 patents)
2. Johnson & Johnson Vision Products Inc. (2 from 201 patents)
4 patents:
1. 6624744 - Golf cart keyless control system
2. 6522939 - Computer system for quality control correlation
3. 5696686 - Computer system for quality control correlations
4. 5461570 - Computer system for quality control correlations