Ulrich Heinemann
80Patents
11h-index
93Co-inventors
81Inventor score
Filing activity: Sep 8, 1981 → Nov 15, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5679676A | Substituted azadioxacycloalkenes and their use as fungicides | Chemistry; Metallurgy | 45 | Expired |
| US5502066A | 1,2,4-dithiazolium salts as chemotherapeutics | Chemistry; Metallurgy | 36 | Expired |
| US6103717A | Halogen pyrimidines and its use thereof as parasite abatement means | Chemistry; Metallurgy | 30 | Expired |
| US7629294B2 | Pyrazolopyrimidines | Chemistry; Metallurgy | 27 | Expired |
| US6235743A | Halogen pyrimidinyl aryl (thio)ethers as pesticides | Chemistry; Metallurgy | 21 | Expired |
| US5883250A | Substituted azadioxacycloalkenes, fungicidal composition containing them, process for preparing them, and method of using them to combat fungi | Chemistry; Metallurgy | 14 | Expired |
| US6191128A | Fungicidal active substance combinations | Human Necessities | 14 | Expired |
| US6359133B2 | Halogen pyrimidinyl aryl (thio) ethers as pesticides | Chemistry; Metallurgy | 13 | Expired |
| US6008257A | Hydroxamic-acid derivatives, method of preparing them and their use as fungicides | Chemistry; Metallurgy | 13 | Expired |
| US5036085A | Pesticidal thiadiazole-substituted acrylic acid esters and intermediates therefor | Chemistry; Metallurgy | 12 | Expired |
| US5977123A | Oximether and acrylic acid derivatives and their use as fungicides | Chemistry; Metallurgy | 12 | Expired |
| US6194464A | Imidic acid derivatives and their use as pesticides | Chemistry; Metallurgy | 11 | Expired |
| US6407233B1 | Halogen pyrimidines and its use thereof as parasite abatement means | Chemistry; Metallurgy | 8 | Expired |
| US6624183B2 | Fungicidal combinations of active substances | Human Necessities | 8 | Expired |
| US5250533A | Fungicidal pyridinylpyrimidines | Human Necessities | 8 | Expired |
| US8383139B2 | Thiadiazolyloxyphenylamidines and use thereof as fungicides | Human Necessities | 6 | Active |
| US6531496B1 | O-aryl dithiazole dioxides | Chemistry; Metallurgy | 6 | Expired |
| US6150521A | Process for preparing 3-(1-hydroxyphenyl-1-alkoximinomethyl) dioxazines | Chemistry; Metallurgy | 5 | Expired |
| US6372737B1 | Fungicidal active substance combinations | Human Necessities | 5 | Expired |
| US4434292A | Process for the preparation of pyrazole | Chemistry; Metallurgy | 4 | Expired |
| US5322949A | Pesticidal thiadiazole-substituted acrylic acid esters and intermediates therefor | Chemistry; Metallurgy | 4 | Expired |
| US6251899A | Methoximinomethyloxadiazines | Chemistry; Metallurgy | 3 | Expired |
| US6306855A | Fluoromethoximino compounds | Chemistry; Metallurgy | 3 | Expired |
| US6787567B2 | Fungicidal active ingredients combinations | Human Necessities | 3 | Expired |
| US6303598A | Fungicidal active substance combinations | Human Necessities | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.