David W. Johnson
14Patents
3h-index
11Co-inventors
57Inventor score
Filing activity: Jun 6, 1995 → Aug 5, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7288697B2 | Alfalfa plants having improved fast recovery after harvest and methods for producing same | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5552138A | Bacillus cereus strain AS4-12 | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5700462A | Bacillus cereus strain MS1-9, ATCC 55812 | Chemistry; Metallurgy | 4 | Expired |
| US10470426B1 | Alfalfa variety CW 104014 | Human Necessities | 1 | Active |
| US7288698B2 | Alfalfa plants having improved standability and methods for producing same | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9439385B2 | Alfalfa plants having improved fast recovery after harvest and methods for producing same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10820563B2 | Low lignin non-transgenic alfalfa varieties and methods for producing the same | Human Necessities | 0 | Active |
| US9648826B2 | Low lignin non-transgenic alfalfa varieties and methods for producing the same | Human Necessities | 0 | Active |
| US10420314B2 | Low lignin non-transgenic alfalfa varieties and methods for producing the same | Human Necessities | 0 | Active |
| US7772464B2 | Agronomically adapted alfalfa plants with high levels of somatic embryogenesis | Emerging Cross-Sectional Technologies | 0 | Active |
| US10470427B1 | Alfalfa variety CW A113005 | Human Necessities | 0 | Active |
| US10154644B2 | Low lignin non-transgenic alfalfa varieties and methods for producing the same | Human Necessities | 0 | Active |
| US9949452B2 | Low lignin non-transgenic alfalfa varieties and methods for producing the same | Human Necessities | 0 | Active |
| US10820564B2 | Low lignin non-transgenic alfalfa varieties and methods for producing the same | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.