Daniel F. Heiman
45Patents
5h-index
50Co-inventors
72Inventor score
Filing activity: Jul 14, 1986 → Jun 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5262333A | Method and reagents for detecting amphetamine and/or D-methamphetamine in biological samples | Physics | 15 | Expired |
| US5284818A | Formulations and process for extending the vase life of cut flowers | Human Necessities | 15 | Expired |
| US4939264A | Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5500403A | Liquid formulations and process for extending the vase life of cut flowers | Human Necessities | 11 | Expired |
| US9161532B2 | Cinnamaldehyde-allicin formulations and methods of their use | Human Necessities | 5 | Active |
| US6110904A | Synergistic nematocidal compositions | Human Necessities | 5 | Expired |
| US5258512A | Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies | Chemistry; Metallurgy | 4 | Expired |
| US9326508B2 | (S)-3′-methyl-abscisic acid and esters thereof | Chemistry; Metallurgy | 4 | Active |
| US6919298B2 | Enhanced herbicide composition | Human Necessities | 3 | Expired |
| US9447015B1 | (S)-2′-vinyl-abscisic acid derivatives | Chemistry; Metallurgy | 3 | Active |
| US5260441A | Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6153559A | N-acetyl AVG and its use as an ethylene biosynthesis inhibitor | Chemistry; Metallurgy | 2 | Expired |
| US6703349B2 | Enhanced herbicide composition | Human Necessities | 2 | Expired |
| US8334002B2 | Cinnamaldehyde—allicin compositions and their method of use | Human Necessities | 2 | Active |
| US8273389B2 | Compositions comprising cinnamon oil (and/or its component cinnamaldehyde) and diallyl disulfide, their formulations, and methods of use | Human Necessities | 2 | Active |
| US8808762B2 | Cinnamaldehyde and diallyl disulfide formulations and methods of use | Human Necessities | 2 | Active |
| US8278480B2 | Salts, aqueous liquid compositions containing salts of S-(+)-abscisic acid and methods of their preparation | Human Necessities | 1 | Active |
| US10729135B2 | Methods of controlling pests using terpendoles | Human Necessities | 1 | Active |
| US8247349B2 | Enhanced abscisic acid analog and fertilizer performance | Chemistry; Metallurgy | 1 | Active |
| US6150406A | Synergistic nematocidal compositions | Human Necessities | 1 | Expired |
| US10945443B2 | Tolypocladium album strain | Chemistry; Metallurgy | 1 | Active |
| US8183176B2 | Use of adjuvants to improve abscisic acid performance | Chemistry; Metallurgy | 1 | Active |
| US6942860B2 | Method for producing a nematocidal composition by heat treating a pH-adjusted fermentation broth | Chemistry; Metallurgy | 1 | Expired |
| US5637472A | Hydrazine derivatized cells | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5591598A | Method for quantitating hydrazide groups | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.