Technical Description The invention is a active gate driver system which dynamically corrects voltage imbalances in series-connected switching devices. By using multi-stage low-frequency closed-loop control, it protects high-voltage arrays under low-load conditions without relying on bulky passive components. Problems Addressed…
Technical Description The invention is a wearable movement analysis that enables highly accurate, real-time tracking of human gait kinematics both indoors and outdoors. By using a multi-module body-fixed wearable inertial sensor apparatus paired with a specialized sensor fusion algorithm, it…
Technical Description The invention is a passive mixing apparatus to achieve intensive blending of multiphase and multispecies fluids with enhanced mass and heat transfer characteristics. By combining a concentric hollow static chamber with uniquely threaded elements, it utilizes a passive…
Technical Description This invention is an innovative combustion method replacing atmospheric nitrogen with steam-diluted oxygen to suppress pollutant formation at the source. This process yields a carbon dioxide-rich flue gas, enabling highly efficient and economic carbon capture and storage. Problems…
Technical Description This invention introduces an advanced optical modulator using a Ge2Sb1Te4 chalcogenide phase-change material driven by direct electrical stimulation. It achieves high-efficiency, low-loss light modulation with strong angular independence across standard telecommunication wavebands. Problems Addressed Low Modulation Efficiency High…
Technical Description The invention provides methods and systems for synchronization, signaling, and backscatter communication between wireless readers and ultra-low-power Ambient IoT (A-IoT) devices. It enables battery-less and energy-harvesting devices to reliably communicate, perform measurements, and maintain network scalability over extended…
Technical Description This invention introduces a high-adhesion thin-film coating process utilizing boron-doped microcrystalline, transition, and nanocrystalline diamond layers deposited onto cobalt-depleted cemented carbide tools. This architecture minimizes interfacial graphitization and substrate delamination during the heavy-duty machining of hard and abrasive…
Technical Description This invention introduces a low-temperature electrophoretic deposition (EPD) method for applying antibacterial graphene coatings onto Nitinol alloy substrates. This process preserves the alloy’s shape memory and superelastic properties while providing strong protection against bacterial colonization. Problems Addressed Post-Surgical…
Technical Description The invention is an air-cooled battery chamber allowing easier battery module insertion or replacement without disrupting the cooling setup. Problems Addressed Non-uniform Heat Distribution Centralized Cell Heating Limited Heat Dissipation Lower Cooling Efficiency Tech Features Uniform Airflow Battery…
Technical Description The invention introduces a reconfigurable electric vehicle charging system utilizing solar photovoltaic and grid power, allowing switching between sources to optimize charging. Problems Addressed Inefficient Grid Switching Batteries Not Integrated No Dynamic Selection Available Lacks PSFB Converter Tech…
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