Graham Holmwood
92Patents
15h-index
88Co-inventors
87Inventor score
Filing activity: Feb 15, 1980 → Mar 5, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4723984A | 1-hydroxyethyl-azole compounds and agricultural compositions | Chemistry; Metallurgy | 92 | Expired |
| US4532341A | Oxirane compounds | Chemistry; Metallurgy | 88 | Expired |
| US4626595A | Oxirane intermediates of 1-hydroxyethyl azole compounds | Chemistry; Metallurgy | 55 | Expired |
| US4871390A | 1-hydroxyethyl-azole compounds and agricultural compositions | Chemistry; Metallurgy | 54 | Expired |
| US4904298A | 1-Hydroxyethyl-azole compounds and agricultural compositions | Chemistry; Metallurgy | 53 | Expired |
| US4911746A | 1-hydroxyethyl-azole compounds and agricultural compositions | Chemistry; Metallurgy | 52 | Expired |
| US4897107A | 1-hydroxyethyl-azole compounds and agricultural compositions | Chemistry; Metallurgy | 47 | Expired |
| US4789672A | 1-hydroxyethyl-azole compounds and agricultural compositions | Chemistry; Metallurgy | 43 | Expired |
| US4518600A | Combating fungi with 1-phenoxy-2-pyrimidinyl alkanols | Chemistry; Metallurgy | 37 | Expired |
| US4438122A | Combating fungi with 1-phenoxy-2-pyridinyl-alkanols | Chemistry; Metallurgy | 35 | Expired |
| US4639462A | Heterocyclo-hydroxyalkyl-azolyl derivatives and use as fungicides | Chemistry; Metallurgy | 34 | Expired |
| US5200421A | Microbicidal active compound combinations | Human Necessities | 29 | Expired |
| US4734126A | Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives | Chemistry; Metallurgy | 17 | Expired |
| US4548945A | Fungicidally active substituted 1-hydroxyethyl-triazolyl derivatives | Chemistry; Metallurgy | 17 | Expired |
| US5385926A | Microbicidal active compound combinations | Human Necessities | 15 | Expired |
| US4499281A | Substituted triazolylmethyl-oxiranes and their use as intermediates for fungicides | Chemistry; Metallurgy | 11 | Expired |
| US4452625A | Synergistic compositions for inhibiting plant growth | Chemistry; Metallurgy | 10 | Expired |
| US8202877B2 | Aminopyrimidinamides as pesticides | Chemistry; Metallurgy | 10 | Active |
| US4622335A | Fungicidal hydroxyethylazolyl-oxime derivatives | Chemistry; Metallurgy | 9 | Expired |
| US5326777A | Microbicidal combinations of active compounds | Human Necessities | 8 | Expired |
| US5126360A | Fungicidal active compound combinations | Human Necessities | 8 | Expired |
| US4584373A | 1-(substituted-phenoxy)-3-methyl-2-(pyrimidin-5-yl)-butan-2-ol useful as plant growth regulating agents | Chemistry; Metallurgy | 6 | Expired |
| US4525204A | Method and compositions for regulating plant growth using pyrimidine-butanol compounds | Human Necessities | 6 | Expired |
| US4868196A | Ether derivatives of substituted 1-hydroxyalkyl- azoles as fungicides and plant growth regulators | Chemistry; Metallurgy | 6 | Expired |
| US4845111A | Fungicidal agents | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.