Robert E. Snyder
24Patents
11h-index
23Co-inventors
75Inventor score
Filing activity: Jun 23, 1981 → Jan 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4396075A | Multiple branch completion with common drilling and casing template | Fixed Constructions | 114 | Expired |
| US6089322A | Method and apparatus for increasing fluid recovery from a subterranean formation | Fixed Constructions | 97 | Expired |
| US6946011B2 | Intermittent mixer with low pressure drop | Emerging Cross-Sectional Technologies | 96 | Expired |
| US4402551A | Method and apparatus to complete horizontal drain holes | Fixed Constructions | 81 | Expired |
| US5423451A | Bowl and cutting board combination | Performing Operations; Transporting | 51 | Expired |
| US6325152A | Method and apparatus for increasing fluid recovery from a subterranean formation | Fixed Constructions | 41 | Expired |
| US6622791B2 | Method and apparatus for increasing fluid recovery from a subterranean formation | Fixed Constructions | 18 | Expired |
| US5719860A | Wideband bus for wireless base station | Electricity | 17 | Expired |
| US4396230A | Multiple branch well containing one producer and one injector well | Fixed Constructions | 16 | Expired |
| US5894474A | Wideband bus for wireless base station | Electricity | 15 | Expired |
| US4402517A | Well packer valve arrangement | Fixed Constructions | 12 | Expired |
| US5563596A | Arrayed analog-to-digital converters | Electricity | 11 | Expired |
| US6237691A | Method and apparatus for increasing fluid recovery from a subterranean formation | Fixed Constructions | 11 | Expired |
| US4871179A | Inflatable packer with roughened mandrel | Fixed Constructions | 10 | Expired |
| US7291194B2 | Intermittent mixer with low pressure drop | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7288128B2 | Intermittent mixer with low pressure drop | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7632341B2 | Hybrid wet electrostatic precipitator | Performing Operations; Transporting | 2 | Active |
| US5535768A | Method and apparatus for reducing damper operating pressure | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9835624B2 | Compositions and methods for detecting mycobacterium | Physics | 0 | Active |
| USRE32438E | Well packer valve arrangement | General | 0 | Expired |
| US11969401B2 | Compositions and methods for treating or limiting development of age-related macular degeneration | Human Necessities | 0 | Active |
| US7615086B2 | Assembly for ash separation from flue gas | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US5639359A | Electrostatic precipitator discharge rapper anvil | Performing Operations; Transporting | 0 | Expired |
| US9901856B2 | Fabric filter louver assembly | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.