Average Co-Inventor Count = 3.91
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. Afton Chemical Corporation (6 from 333 patents)
6 patents:
1. 8877956 - 1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
2. 8871696 - 1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
3. 8618030 - 1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
4. 8466096 - 1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
5. 8299003 - Composition comprising a sulfur-containing, phosphorus-containing compound, and/or its salt, and uses thereof
6. 7928260 - Salt of a sulfur-containing, phosphorus-containing compound, and methods thereof