国家/地区 印度（3）
IPC部 B（3）
IPC大类 F28（3）
IPC小类 F28D（3）
IPC
发明人
公开年 2021（2）
申请年
专利权人

Multi-layer polymer encapsulated phase change material (PCM) bead system for buildings, structures or construction industry, comprises core and coating layers, where core comprises PCM including mixture of fatty acids and waxes, second water resisting polymeric coating layer and third coating layer.

JAIN A, GREWAL H S, SILAMBARASAN C, PAL G

Wreck shield used to minimize impact in crash to user has foldable back plate and front plate, sensors, housing carrying foldable back plates and front plates packaged under pressure-operated switched, belt and stretchable suspension spring.

GAUTAM V S, SINGH V, SHUKLA A, KUMAR M

Heat sink for use with photovoltaic solar panel unit, comprises fins spaced apart from each other and having predetermined length, thickness and height.

MCCLOSKEY D