Average Co-Inventor Count = 7.00
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 (6 from 832,843 patents)
2. Ryuichi Sato (1 from 1 patent)
7 patents:
1. 4322402 - Germanium-containing organic polymer and its use in the treatment of
2. 4321273 - Germanium-containing organic polymer and its use in the treatment of
3. 4309412 - Germanium-containing organic polymer and its use in the treatment of
4. 4296123 - Germanium-containing organic polymer and its use in the treatment of
5. 4281015 - Germanium-containing organic polymer and it's use in the treatment of
6. 4271084 - Germanium-containing organic polymer and the process for the production
7. 4066678 - 3-Trihydroxygermyl propionic acid and its salts and a process for the