Yong Hua Wang
5Patents
5Active
5Granted
43Portfolio score
Filing activity: May 20, 2008 → Apr 13, 2020 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7888591B2 | Silicon-based photovoltaic cell and its red light conversion layer | Emerging Cross-Sectional Technologies | 3 | Active |
| US10888218B2 | Video laryngeal endoscope system including 2D scan video kymography and laryngeal stroboscopy | Human Necessities | 2 | Active |
| US9371457B2 | Stable color-changing ink | Chemistry; Metallurgy | 0 | Active |
| US11671053B2 | Inflatable divergent Fresnel lens and non-imaging concentrator based non-tracking solar concentrator | Emerging Cross-Sectional Technologies | 0 | Active |
| US10600168B2 | Method for generating 2D scan videokymographic images by using real-time or pre-stored ultra-high speed laryngeal endoscopy images, 2D scan videokymographic image generation server for performing same, and recording medium for storing same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.