Thomas Heng
4Patents
2h-index
5Co-inventors
41Inventor score
Filing activity: Mar 23, 1994 → Jun 4, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7828531B2 | Vertical centrifugal pump assembly | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US5454699A | Wobble pump | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US11470424B2 | MXene-based voice coils and active acoustic devices | Electricity | 1 | Active |
| US5435705A | Driving apparatus for a wobble plate machine | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.