Libo Zhou
14Patents
2h-index
25Co-inventors
50Inventor score
Filing activity: Dec 27, 2005 → Nov 10, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7997953B2 | Precision machining method | Performing Operations; Transporting | 7 | Active |
| US7160175B2 | Attitude control device and precision machining apparatus | Performing Operations; Transporting | 3 | Expired |
| US7247081B2 | Precision machining apparatus and precision machining method | Performing Operations; Transporting | 2 | Expired |
| US8377159B2 | Synthetic grinding stone | Performing Operations; Transporting | 1 | Active |
| US10818425B2 | High-voltage lead structure for three-dimensional wound core of transformer | Electricity | 0 | Active |
| US10638577B1 | Dimmer for use with a light source | Electricity | 0 | Active |
| US11315722B2 | Low-voltage lead structure for three-dimensional wound core of transformer | Electricity | 0 | Active |
| US7950981B2 | Precision machining apparatus and precision machining method | Performing Operations; Transporting | 0 | Active |
| US10622991B2 | Switch driver | Emerging Cross-Sectional Technologies | 0 | Active |
| US11043897B2 | Current regulator | Electricity | 0 | Active |
| US12183506B2 | Winding method for foil coil | Electricity | 0 | Active |
| US11840424B2 | Running system for elevator, and multi-car elevator running system | Performing Operations; Transporting | 0 | Active |
| US11295889B2 | Pulling plate structure for a three-dimensional wound core of transformer | Electricity | 0 | Active |
| US12384659B2 | Smart multi-car elevator system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.