Stanley W. Walinsky
19Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: Feb 9, 1981 → Aug 29, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4390670A | Acrylate/maleate copolymers, their preparation and use as antiscalants | Chemistry; Metallurgy | 16 | Expired |
| US6194429A | Alatrofloxacin parenteral compositions | Human Necessities | 16 | Expired |
| US4485223A | (Meth)acrylic acid/itaconic acid copolymers, their preparation and use as antiscalants | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4710537A | Substantially homogeneous copolymers of acrylic or methacrylic acid and maleic acid | Chemistry; Metallurgy | 11 | Expired |
| US5032646A | (Meth)acrylic acid/itaconic acid copolymers, their preparation and use as antiscalants | Chemistry; Metallurgy | 9 | Expired |
| US4547559A | Acrylate/maleate copolymers, their preparation and use as antiscalants | Chemistry; Metallurgy | 7 | Expired |
| US5935960A | Pro-drugs of 5-(2-(4-(1,2-benzisothiazol-3-yl)-1-piperazinyl)ethyl)-6-chloro-1,3-dihy dro-2H-indol-2-one | Human Necessities | 6 | Expired |
| US6645986B2 | Process for the preparation of the mesylate salt trihydrate of 1-(4-hydroxyphenyl)-2-(4-hydroxy-4-phenylpiperidin-1-yl)-1-propanol | Human Necessities | 5 | Expired |
| US4602067A | High temperature drilling fluids | Chemistry; Metallurgy | 5 | Expired |
| US4566978A | High temperature drilling fluids | Chemistry; Metallurgy | 5 | Expired |
| US4486581A | Use of fumaric acid polymers as antiscalants | Chemistry; Metallurgy | 5 | Expired |
| US6111105A | Processes and intermediates for preparing 3-(1-piperazinyl)-1,2-benzisothiazole | Chemistry; Metallurgy | 2 | Expired |
| US5530107A | Method for making steroidal peracyl glycosides | Chemistry; Metallurgy | 2 | Expired |
| US4533709A | Use of fumaric acid polymers as antiscalants | Chemistry; Metallurgy | 1 | Expired |
| US6570018B2 | Process for the preparation of the mesylate salt trihydrate of 1-(4-hydroxyphenyl)-2-(4-hydroxy-4-phenylpiperidin-1-yl)-1-propanol and intermediates useful therefor | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4997981A | Processes for 2-(1-pentyl-3-guanidino)-4-(2-methyl-4-imidazolyl) thiazole and analogs | Chemistry; Metallurgy | 1 | Expired |
| US5563259A | Process for making .beta.-O-cellobiosyl steroid derivatives and trimethyl silyl steroid intermediates used therein | Chemistry; Metallurgy | 0 | Expired |
| US6608195B2 | Process for the preparation of 2-(4-alkyl-1-piperazinyl)-benzaldehyde and -benzylidenyl compounds | Chemistry; Metallurgy | 0 | Expired |
| US5606041A | Process for steroidal peracyl glycosides | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.