Alltech, Inc.
🏢 View company profile →61Patents
35Active
61Granted
48Portfolio score
Filing activity: Feb 17, 1984 → Apr 23, 2021 · 15 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6045834A | Compositions and methods for removal of mycotoxins from animal feed | Emerging Cross-Sectional Technologies | 69 | Expired |
| US4619850A | Decorative window product and process | Performing Operations; Transporting | 64 | Expired |
| US4690437A | Low pressure fitting | Emerging Cross-Sectional Technologies | 58 | Expired |
| US5759405A | Apparatuses and methods for electrochemically modifying the retention of species on chromatography material | Physics | 49 | Expired |
| US5227059A | Chromatography columns | Physics | 32 | Expired |
| US6344221B1 | Compositions and methods for reduction of effects of endophyte-infected forages | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6444475B1 | Ion chromatography apparatus and method for removing gas prior to sample detection | Physics | 22 | Expired |
| US5935443A | Electrochemically regenerated ion neutralization and concentration devices and systems | Physics | 20 | Expired |
| US8658407B2 | Compositions and methods for conversion of lignocellulosic material to fermentable sugars and products produced therefrom | Emerging Cross-Sectional Technologies | 17 | Active |
| US6235197A | Electrochemically regenerated ion neutralization and concentration devices and systems | Physics | 15 | Expired |
| US6468804B1 | Suppressor for continuous electrochemically suppressed ion chromatography and method | Physics | 14 | Expired |
| US6558551B1 | Method and system for generating a high purity eluant | Physics | 13 | Expired |
| US6229605A | Evaporative light scattering device | Physics | 13 | Expired |
| US6362880B1 | Low temperature adaptor for evaporative light detection | Physics | 12 | Expired |
| US6613235B1 | Method of detecting sample ions by continuous electrochemical regeneration of a stationary phase | Physics | 12 | Expired |
| US4586733A | Adapter coupling for liquid chromatography device | Physics | 11 | Expired |
| US8115930B2 | Methods and apparatus for analyzing samples and collecting sample fractions | Physics | 10 | Active |
| US7048937B2 | Methods and compositions for control of coccidiosis | Chemistry; Metallurgy | 8 | Expired |
| US7006218B2 | Low temperature adaptor for evaporative light detection | Physics | 7 | Expired |
| US9902830B2 | Aflatoxin templates, molecularly imprinted polymers, and methods of making and using the same | Chemistry; Metallurgy | 7 | Active |
| US6998042B2 | Solid compositions for selective adsorption from complex mixtures | Physics | 7 | Expired |
| US6758967B1 | Liquid chromatography apparatus having two stationary phases | Performing Operations; Transporting | 7 | Expired |
| US8305582B2 | Methods and apparatus for analyzing samples and collecting sample fractions | Physics | 6 | Active |
| US6200477A | Continuously regenerated and integrated suppressor and detector for suppressed ion chromatography and method | Physics | 6 | Expired |
| US6709583B2 | Continuously regenerated and integrated suppressor and detector for suppressed ion chromatography and method | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.