Robert K. Mays
9Patents
7h-index
6Co-inventors
48Inventor score
Filing activity: Aug 26, 1974 → Oct 10, 1978
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4041135A | Production of high capacity inorganic crystalline base exchange materials | Chemistry; Metallurgy | 41 | Expired |
| US4067746A | Amorphous precipitated silicas and methods for their preparation | Chemistry; Metallurgy | 37 | Expired |
| US4157920A | Novel precipitated siliceous products and methods for their use and production | Chemistry; Metallurgy | 29 | Expired |
| US4191742A | Amorphous precipitated siliceous pigments and methods for their production | Chemistry; Metallurgy | 22 | Expired |
| US4213874A | Synthetic amorphous sodium aluminosilicate base exchange materials | Chemistry; Metallurgy | 20 | Expired |
| US4260454A | Precipitated siliceous products used in paper | Chemistry; Metallurgy | 13 | Expired |
| US4140757A | Extension of gum thickener with silicon dioxide and toothpaste containing the same | Human Necessities | 10 | Expired |
| US3971631A | Pelletizing alkali metal polysilicates | Chemistry; Metallurgy | 5 | Expired |
| US3971727A | Alkali metal polysilicates, methods for their production and detergent compositions employing same | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.