Thomas Sleigh
10Patents
5h-index
9Co-inventors
55Inventor score
Filing activity: Dec 30, 1977 → Apr 14, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4613619A | Anti-arrhythmic amino-alcohols | Chemistry; Metallurgy | 20 | Expired |
| US4894369A | Novel 2.beta.-morpholino-androstane derivatives | Chemistry; Metallurgy | 9 | Expired |
| US4447425A | Mono- and bisquaternary ammonium derivatives of 2.beta.,16.beta.-di-amino-5.alpha.-androstane derivatives and pharmaceutical preparations containing same | Chemistry; Metallurgy | 8 | Expired |
| US4237126A | 2.beta., 16.beta.-bis-piperidino-androstanes | Human Necessities | 7 | Expired |
| US4297351A | Method of manufacture and use of improved 2.beta., 16.beta.-piperidino androstanes | Human Necessities | 7 | Expired |
| US5418226A | Monoquaternary 2,16-bispiperidinylandrostane derivatives | Human Necessities | 4 | Expired |
| US4891366A | Novel 2.beta.,16.beta.-diamino-androstanes | Chemistry; Metallurgy | 4 | Expired |
| US4156694A | Benzobicyclononene derivatives | Chemistry; Metallurgy | 4 | Expired |
| US4330539A | Novel 17-amino-16-hydroxy steroids of the androstane and oestrane series and derivatives thereof | Chemistry; Metallurgy | 4 | Expired |
| US4801753A | Biologically active tricyclic compounds and pharmaceutical compositions containing same | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.