Robert Higgins
13Patents
8h-index
2Co-inventors
62Inventor score
Filing activity: Feb 9, 1979 → Feb 12, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5154661A | Thermal electric cooling system and method | Mechanical Engineering; Lighting; Heating | 39 | Expired |
| US8417392B2 | Qualification system and method for chilled water plant operations | Emerging Cross-Sectional Technologies | 31 | Active |
| US8774978B2 | Device and method for optimization of chilled water plant system operation | Mechanical Engineering; Lighting; Heating | 18 | Active |
| US5613364A | Compact replaceable temperature control module | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US8275483B2 | Demand flow pumping | Mechanical Engineering; Lighting; Heating | 15 | Active |
| US4266852A | Fiber optics welder having movable aligning mirror | Physics | 13 | Expired |
| US4384722A | Rapid pace word game | Human Necessities | 11 | Expired |
| US5029445A | Thermal electric cooling system for liquids | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US8660704B2 | Demand flow pumping | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US5450726A | Thermal electric air cooling apparatus and method | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US9890983B1 | Step flow chiller control device and methods therefor | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10578371B1 | Thermal bridge for chiller plants | Emerging Cross-Sectional Technologies | 0 | Active |
| US10215466B1 | Step flow chiller control device and methods therefor | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.