国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2）
IPC小类
IPC
发明人 DENG R（2）
公开年 2022（2）
申请年
专利权人

Use of pterostilbene modified nitrogen-containing functionalized graphene nano-composite material obtained by covalently connecting pterostilbene to nitrogen-containing functionalized graphene by stacking and physical adsorption, in preparing slow-release medicine for treating dry eye.

SUN X, LIN M, DENG R, LIU Y

Flexible antenna used in electrocardiogram patch, has a flexible film substrate whose upper surface is provided with a first upper surface floor and an inverted F-shaped circular arc antenna structure with arc-shaped periphery.

SUN Y, DENG R, PENG J, JIANG D, DAI X, LIANG H, QIAN Z