Average Co-Inventor Count = 4.44
ph-index = 1
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. Societe Nationale Elf Aquitaine (2 from 235 patents)
2. Elf Sanofi (2 from 53 patents)
3. Sanofi (1 from 1,451 patents)
4. Elf Aquitaine (1 from 29 patents)
5. Rustica Prograin Genetique (1 from 5 patents)
4 patents:
1. 5932698 - Recombinant gene coding for a protein having endochitinase activity
2. 5859340 - Recombinant gene coding for a protein having endochitinase activity
3. 5477001 - Recombinant DNA coding for a novel protein having .beta.-1,3-glucanase
4. 5446138 - Recombinant DNA coding for a protein with endochitinase activity