John B. Randall
11Patents
5h-index
14Co-inventors
63Inventor score
Filing activity: May 22, 1991 → Oct 31, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5596071A | Bacillus thuringiensis toxins active against hymenopteran pests | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5824792A | Bacillus thuringiensis toxins active against hymenopteran pests | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6077937A | Bacillus thuringiensis toxins active against hymenopteran pests | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5302387A | Bacillus thuringiensis isolates active against cockroaches and genes encoding cockroach-active toxins | Chemistry; Metallurgy | 9 | Expired |
| US5260058A | Bacillus thuringiensis isolates active against hymenopteran pests | Chemistry; Metallurgy | 6 | Expired |
| US5489432A | Bacillus thuringiensis isolates active against cockroaches and genes encoding cockroach-active toxins | Chemistry; Metallurgy | 5 | Expired |
| US5268297A | Bacillus thuringiensis isolate active against hymenopteran pests and gene(s) encoding hymenopteran-active toxins | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5616495A | Bacillus thuringiensis gene encoding hymenopteran-active toxins | Chemistry; Metallurgy | 4 | Expired |
| US11470029B2 | Analysis and reporting of suspicious email | Electricity | 3 | Active |
| US5508032A | Bacillus thuringiensis isolates active against cockroaches | Human Necessities | 3 | Expired |
| US11523562B2 | Hay baler | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.