Average Co-Inventor Count = 1.86
ph-index = 11
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. Stauffer Chemical Company (24 from 1,304 patents)
2. Akzo America Inc. (7 from 72 patents)
31 patents:
1. 5117033 - Phosphate-containing and phosphonate-containing phosphate esters
2. 5097057 - Phosphate and phosphonate compounds including and derived from phosphate
3. 4886895 - Phosphate-containing and phosphonate-containing phosphate esters
4. 4883891 - Phosphate and phosphonate compounds
5. 4883892 - Phosphate and phosphonate compounds
6. 4820854 - Phosphate-containing and phosphonate-containing phosphate esters
7. 4808744 - Phosphonate containing phosphonates
8. 4697030 - Phosphate-containing and phosphonate-containing phosphate esters
9. 4622276 - Fuel cell electrolyte
10. 4619908 - Non-aged inorganic oxide-containing aerogels and their preparation
11. 4604330 - Fuel cell electrolyte
12. 4292036 - Process for imparting flame retardance to textile materials
13. 4177300 - Phosphonoxycarboxamide flame retarding compositions
14. 4162279 - Phosphonoxycarboxamides
15. 4142904 - Flame retardant polycarboxy alkyl and aryl phosphonates