Lu Sun
12Patents
3h-index
17Co-inventors
57Inventor score
Filing activity: Jan 30, 1981 → Jul 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5353893A | Elevator cab and/or counterweight compensation rope hitch assembly | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5713434A | Elevator safety system | Performing Operations; Transporting | 3 | Expired |
| US4324360A | Elevator guide rail mounting arrangement | Performing Operations; Transporting | 3 | Expired |
| US10683412B2 | Drag reducing composition | Chemistry; Metallurgy | 1 | Active |
| US10791406B2 | Method and apparatus for processing sound hole of speaker and electronic device | Electricity | 1 | Active |
| US10410455B2 | Banknote processing method and device | Physics | 0 | Active |
| US10119658B2 | Aqueous flow improver formulation for refined products | Chemistry; Metallurgy | 0 | Active |
| US10388100B2 | Reading assembly and paper currency sorter | Physics | 0 | Active |
| US11900180B2 | Keyword-based presentation of notifications | Physics | 0 | Active |
| US11169829B2 | Determining candidate patches for a computer software | Physics | 0 | Active |
| US10417017B2 | Determining candidate patches for a computer software | Physics | 0 | Active |
| US7756399B2 | Safe recovery in DVD recordable/rewritable realtime recording | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.