Average Co-Inventor Count = 4.74
ph-index = 7
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. Micromass UK Limited (11 from 677 patents)
2. 257 Ltd. (2 from 2 patents)
11 patents:
1. D1048907 - Mass spectrometer
2. D1023804 - Mass spectrometer
3. D1011941 - Mass spectrometer
4. D1008044 - Scientific testing instrument
5. D981881 - Scientific instrument
6. D963499 - Mass spectrometer
7. D955246 - Mass spectrometer
8. D954574 - Mass spectrometer
9. D946431 - Mass spectrometer
10. D897874 - Mass spectrometer
11. D887295 - Mass spectrometer