Average Co-Inventor Count = 2.12
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. Sony Corporation (6 from 58,131 patents)
6 patents:
1. 7629200 - Fingerprint detection device and method of its manufacture, and apparatus for forming a protective film
2. 7235853 - Fingerprint detection device and method of its manufacture, and apparatus for forming a protective film
3. 6960790 - Fingerprint detection device and method of its manufacture, and apparatus for forming a protective film
4. 4807220 - Optically recordable carrier
5. 4520079 - Magnetic recording medium
6. 4503198 - Electron radiation curable resin