Gordon E. Olsen
35Patents
8h-index
10Co-inventors
64Inventor score
Filing activity: May 13, 1987 → May 31, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4983608A | N-substituted-4-pyrimidinamines and pyrimidinediamines | Chemistry; Metallurgy | 80 | Expired |
| US4970219A | Heteroarylamino- and heteroaryloxypyridinamine compounds which have useful utility in treating skin disorders | Chemistry; Metallurgy | 35 | Expired |
| US5179204A | N-substituted-4-pyrimidinamines and pyrimidinediamines | Chemistry; Metallurgy | 35 | Expired |
| US4916135A | N-heteroaryl-4-quinolinamines | Human Necessities | 18 | Expired |
| US4970218A | N-(pyridinyl)-1H-indol-1-amines | Chemistry; Metallurgy | 14 | Expired |
| US5102891A | 1-(substituted pyridinylamino)-1H-indol-5-yl substituted carbamates | Chemistry; Metallurgy | 10 | Expired |
| US5034403A | Heteroarylamino-and heteroaryloxypyridinamines and related compounds | Chemistry; Metallurgy | 10 | Expired |
| US4861889A | 3-(2,3,4,5,6-pentafluorophenoxy)-8-azabicyclo[3.2.1]octanes | Human Necessities | 9 | Expired |
| US4983615A | Heteroarylamino- and heteroaryloxypyridinamine compounds which are useful in treating skin disorders | Chemistry; Metallurgy | 8 | Expired |
| US5221682A | Heteroarylamino- and heteroaryloxypyridinamines and related compounds | Chemistry; Metallurgy | 8 | Expired |
| US5039811A | Preparation of N-(pyridinyl)-1H-indol-1-amines | Chemistry; Metallurgy | 8 | Expired |
| US5455245A | Carbamoyl-1-(pyridinylalkyl)-1H-indoles, indolines and related analogs | Chemistry; Metallurgy | 6 | Expired |
| US5405856A | Certain nitro-3-pyrinamines and 3-oxy-analogues | Chemistry; Metallurgy | 5 | Expired |
| US5214038A | 1-(pyrido[3,4-b]-1,4-oxazinyl-4-yl)-1H-indoles and intermediates for the preparation thereof | Human Necessities | 5 | Expired |
| US4853384A | 1-carbonyl derivatives of 4-aryl-4-aryloxypiperidines | Chemistry; Metallurgy | 4 | Expired |
| US4931457A | Naphthylamino-and naphthyloxy-pyridinamine comounds useful as topical antiinflammatory agents for the treatment of skin disorders | Chemistry; Metallurgy | 4 | Expired |
| US4868190A | N-pyridinyl-9H-carbazol-9-amines | Chemistry; Metallurgy | 3 | Expired |
| US5037835A | Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders | Chemistry; Metallurgy | 3 | Expired |
| US4992448A | Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders | Human Necessities | 3 | Expired |
| US5519131A | Synthesis of pyridooxazinyl-indoles | Human Necessities | 3 | Expired |
| US4879382A | Pyrido(3,4-f)pyrrolo(1,2-b)(1,2,5)triazepines | Human Necessities | 2 | Expired |
| US4916139A | 3-(2,3,4,5,6-pentafluorophenoxy)-8-azabicyclo(3.2.1)octanes | Chemistry; Metallurgy | 2 | Expired |
| US4959377A | Phenoxypyridinamine compounds which are use as a dermatological composition | Chemistry; Metallurgy | 2 | Expired |
| US4914204A | 4-Pentafluorophenoxypiperidines | Chemistry; Metallurgy | 2 | Expired |
| US5214058A | 1-(pyridinylalkyl)-1H-indoles, indolines and related analogs | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.