Kai Wang
16Patents
4h-index
56Co-inventors
59Inventor score
Filing activity: Dec 14, 2010 → Jan 17, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD668236S1 | Liquid-crystal display television | General | 8 | Active |
| US9528042B1 | Drilling fluid additive composition and super high temperature super high density clay-free oil-in-water drilling fluid | Chemistry; Metallurgy | 7 | Active |
| USD670667S1 | Liquid-crystal display television | General | 7 | Active |
| USD644193S1 | Liquid crystal display television | General | 4 | Expired |
| USD670666S1 | Liquid-crystal display television | General | 3 | Active |
| US10803408B2 | Screen-analysis based device security | Electricity | 3 | Active |
| US10078803B2 | Screen-analysis based device security | Electricity | 3 | Active |
| US9745501B1 | Additive composition suitable for viscosity reduction of oil-based drilling fluid, oil-based drilling fluid and use thereof | Chemistry; Metallurgy | 1 | Active |
| US10308857B1 | Super-amphiphobic composite material and use of the same as inhibitor, lubricant, reservoir protectant, and accelerator in water-based drilling fluids | Chemistry; Metallurgy | 1 | Active |
| US11919790B2 | Anaerobic-AO-SACR combined advanced nitrogen removal system and technology for high ammonia-nitrogen wastewater | Chemistry; Metallurgy | 0 | Active |
| US10442973B1 | Super-amphiphobic strongly self-cleaning high-performance water-based drilling fluid and drilling method | Chemistry; Metallurgy | 0 | Active |
| US12316624B2 | Screen-analysis based device security | Electricity | 0 | Active |
| US11558368B2 | Screen-analysis based device security | Electricity | 0 | Active |
| US11453812B2 | Saturated salt water drilling fluid of salt response type intelligent polymer and preparation method thereof | Chemistry; Metallurgy | 0 | Active |
| US11578251B2 | Amphiphilic block polymer ultralow-permeability agent and intelligent temporary plugging type water-based drilling fluid | Chemistry; Metallurgy | 0 | Active |
| US10889742B1 | Modified polyhistidine suitable for being used as a supramolecular shale inhibitor, method of preparing the same and its application in water-based drilling fluids | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.