Tuan Le
47Patents
7h-index
45Co-inventors
69Inventor score
Filing activity: Oct 16, 1995 → Nov 16, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5695123A | Rotary sprinkler with arc adjustment device | Performing Operations; Transporting | 47 | Expired |
| US6908123B2 | Bayonet quick coupler | Emerging Cross-Sectional Technologies | 41 | Expired |
| USD792563S1 | Universal height absorbing toilet seal with tapered sleeve | General | 18 | Active |
| US10294647B2 | Universal height absorbing toilet seal | Fixed Constructions | 14 | Active |
| US5673855A | Rotary sprinkler with reversing mechanism and adapter seal | Performing Operations; Transporting | 13 | Expired |
| US8104104B2 | Dual flush button assembly | Emerging Cross-Sectional Technologies | 8 | Active |
| US9783976B2 | Universal height absorbing toilet seal | Fixed Constructions | 7 | Active |
| US9428897B2 | Touchless activation of a toilet | Fixed Constructions | 6 | Active |
| US6354326B1 | Toilet fill valve with improved noise abatement | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9359752B2 | Toilet discharge valve assembly having moveable buoyant float therein | Fixed Constructions | 5 | Active |
| US10466663B2 | Systems, methods and apparatus for an improved interface to energy management systems | Electricity | 5 | Active |
| US7502509B2 | Systems and methods for digital pen stroke correction | Physics | 5 | Active |
| USD1014235S1 | Washer | General | 4 | Active |
| USD857860S1 | Universal height absorbing toilet seal with tapered sleeve | General | 4 | Active |
| US8615822B2 | Air pressure activated toilet flushing system | Fixed Constructions | 4 | Active |
| US8185976B2 | Flush valve mechanism | Emerging Cross-Sectional Technologies | 3 | Active |
| US9469980B2 | Click fit toilet flush handle lever assembly | Fixed Constructions | 3 | Active |
| US9348344B2 | Constant flow rate pressure regulator | Emerging Cross-Sectional Technologies | 3 | Active |
| US10774512B2 | Siphon activated valve | Fixed Constructions | 2 | Active |
| US8087107B2 | Dual flush valve refill | Emerging Cross-Sectional Technologies | 2 | Active |
| US7909054B2 | Shank assembly for a fill valve | Emerging Cross-Sectional Technologies | 1 | Active |
| US11142898B2 | Modular fluid valve | Fixed Constructions | 1 | Active |
| US11268270B2 | Universal height absorbing toilet seal | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11125353B2 | Pneumatic lost motion/binary device system and method | Emerging Cross-Sectional Technologies | 1 | Active |
| US10119263B2 | Universal height absorbing toilet seal | Fixed Constructions | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.