Brad R. Hadfield
9Patents
3h-index
8Co-inventors
50Inventor score
Filing activity: Jul 29, 1999 → Dec 6, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6378644B1 | Motorcycle swing arm support assembly | Performing Operations; Transporting | 8 | Expired |
| US10669701B2 | Spray indexing mechanism for faucet | Fixed Constructions | 6 | Active |
| US11098465B2 | Faucet assembly with friction ring | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10161118B2 | Faucet | Fixed Constructions | 2 | Active |
| US11193258B2 | Force assisted articulating faucet | Emerging Cross-Sectional Technologies | 2 | Active |
| US11555300B2 | Faucet assembly with friction ring | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11879238B2 | Faucet assembly with friction ring | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9464415B2 | Faucet | Fixed Constructions | 1 | Active |
| US12305372B2 | Faucet assembly with friction ring | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.