Changming Yang
17Patents
4h-index
23Co-inventors
56Inventor score
Filing activity: Sep 3, 2008 → Oct 16, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10571455B2 | Vitamin B2 detection by mass spectrometry | Emerging Cross-Sectional Technologies | 5 | Active |
| US8748810B2 | Vitamin B2 detection by mass spectrometry | Emerging Cross-Sectional Technologies | 4 | Active |
| US10082665B2 | DMD assembly, DLP optical engine and DLP projection device | Electricity | 4 | Active |
| US8916817B2 | Vitamin B2 detection by mass spectrometry | Emerging Cross-Sectional Technologies | 4 | Active |
| US11300559B2 | Vitamin B2 detection by mass spectrometry | Emerging Cross-Sectional Technologies | 2 | Active |
| US10718999B2 | DMD assembly and DLP projection device | Electricity | 1 | Active |
| US11592145B2 | Laser light source and laser projection device | Electricity | 0 | Active |
| US10290444B2 | Fabric able to form electronic element | Electricity | 0 | Active |
| US12040591B2 | Laser light source and laser projection device | Electricity | 0 | Active |
| US11570411B2 | Laser light source and laser projection device | Electricity | 0 | Active |
| US12196742B2 | Vitamin B2 detection by mass spectrometry | Emerging Cross-Sectional Technologies | 0 | Active |
| US11822219B2 | Projector | Physics | 0 | Active |
| US11442354B2 | Projection screen and projection system | Physics | 0 | Active |
| US8399829B2 | Vitamin B2 detection by mass spectrometry | Emerging Cross-Sectional Technologies | 0 | Active |
| US11821889B2 | Vitamin B2 detection by mass spectrometry | Emerging Cross-Sectional Technologies | 0 | Active |
| US12055845B2 | Projection screen and projection apparatus | Electricity | 0 | Active |
| US10436381B2 | Wall-hung bracket for projection screen | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.