Average Co-Inventor Count = 2.56
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. Uniroyal Chemical Company, Inc. (16 from 312 patents)
2. Uniroyal Inc. (6 from 428 patents)
3. Ck Witco Corporation (1 from 25 patents)
23 patents:
1. 6906121 - 4-nitrosodiphenylamine derivatives and their use as coupling agents for filled rubber compounds
2. 6559106 - Tri-glycerinate vegetable oil-succinhydrazide additives for lubricants
3. 6245912 - Process for making N-alkyl bis(2-pyridyl) sulfenimides
4. 6187726 - Substituted linear thiourea additives for lubricants
5. 6180795 - Process for making N-alkyl bis(thiazolyl)sulfenimides
6. 6111129 - Process for the preparation of alkanediol-diaminobenzoates
7. 5990310 - Method for preparing substituted triazines
8. 5689007 - Process of preparing para substituted phenylamines
9. 5574187 - Process of preparing para substituted phenylamines
10. 5283274 - Substituted pyrimidines and substituted triazines as rubber-to-metal
11. 5126385 - Chloropyrimidines and chlorotriazines as rubber-to-metal adhesion
12. 5120844 - Substituted triazines
13. 5068271 - Arylenediamine substituted pyrimidines compositions
14. 5047530 - Arylenediamine substituted triazines
15. 4972010 - Substituted triazines