Average Co-Inventor Count = 1.92
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. General Electric Cgr S.a. (3 from 101 patents)
2. General Electric Corporation Gmbh (1 from 144 patents)
4 patents:
1. 5109860 - Probe with curved bar for an echograph
2. 5044370 - Probe with bar of piezoelectric elements for ultrasound apparatus
3. 5042492 - Probe provided with a concave arrangement of piezoelectric elements for
4. 5027822 - Echography probe with improved connection circuit