Average Co-Inventor Count = 1.00
ph-index = 6
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. Metex Corporation (6 from 26 patents)
6 patents:
1. D385808 - Electrometer
2. D385269 - Portable radio communication apparatus
3. D365031 - Electrometer
4. D361949 - Electrometer
5. D360839 - Electrometer
6. D327226 - Multimeter