John E. Sanderson
4Patents
3h-index
6Co-inventors
43Inventor score
Filing activity: Feb 12, 1986 → Nov 21, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4722948A | Bone replacement and repair putty material from unsaturated polyester resin and vinyl pyrrolidone | Human Necessities | 244 | Expired |
| US4722726A | Method and apparatus for iontophoretic drug delivery | Human Necessities | 143 | Expired |
| US4818541A | Transdermal delivery of enantiomers of phenylpropanolamine | Human Necessities | 11 | Expired |
| US7572467B2 | Compositions comprising organic extracts of Geum japonicum thunb var. and the use thereof | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.