Gregory Pickrell
5Patents
3h-index
27Co-inventors
57Inventor score
Filing activity: Oct 7, 2003 → Oct 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7535944B1 | Photonic crystal/waveguide coupler for VCSELS and photodetectors | Electricity | 24 | Expired |
| US7767480B1 | Method for semiconductor compositional grading to realize low-resistance, distributed Bragg reflectors | Electricity | 17 | Active |
| US7407863B2 | Adhesive bonding with low temperature grown amorphous or polycrystalline compound semiconductors | Electricity | 3 | Expired |
| US12218497B1 | Optically switched circuit breaker with cascaded transistor topology | Electricity | 1 | Active |
| US12218255B2 | High voltage gallium nitride vertical PN diode | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.