James E. Brown
15Patents
6h-index
29Co-inventors
66Inventor score
Filing activity: Nov 24, 1997 → Nov 6, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6071305A | Directional drug delivery stent and method of use | Human Necessities | 667 | Expired |
| US6835194B2 | Implantable devices and methods for treatment of pain by delivery of fentanyl and fentanyl congeners | Emerging Cross-Sectional Technologies | 121 | Expired |
| US6638263B1 | Regulation of drug delivery through flow diversion | Human Necessities | 42 | Expired |
| US9670764B2 | Heterogeneous proppant placement in a fracture with removable channelant fill | Chemistry; Metallurgy | 33 | Active |
| US9528354B2 | Downhole tool positioning system and method | Fixed Constructions | 13 | Active |
| US8956644B2 | Transdermal delivery systems | Human Necessities | 12 | Active |
| US10202833B2 | Hydraulic fracturing with exothermic reaction | Fixed Constructions | 4 | Active |
| US10786517B2 | Uses of oxygenated cholesterol sulfates (OCS) | Human Necessities | 4 | Active |
| US8337883B2 | Transdermal delivery systems | Human Necessities | 3 | Active |
| US10272097B2 | Uses of oxygenated cholesterol sulfates (OCS) | Human Necessities | 1 | Active |
| US11612609B2 | Uses of oxygenated cholesterol sulfates (OCS) | Human Necessities | 1 | Active |
| US10815766B2 | Vertical drilling and fracturing methodology | Fixed Constructions | 0 | Active |
| US11808128B2 | Systems and methods of initiating energetic reactions for reservoir stimulation | Fixed Constructions | 0 | Active |
| US12281559B2 | Systems and methods of initiating energetic reactions for reservoir stimulation | Fixed Constructions | 0 | Active |
| US10954771B2 | Systems and methods of initiating energetic reactions for reservoir stimulation | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.