国家/地区 印度（3） 澳大利亚（2）
IPC部 C（4） A（2） F（2）
G（2） H（2）
IPC大类 A61（2） F24（2） G01（2）
IPC小类 A61K（2） F24S（2） G01N（2）
IPC
发明人 KUMAR D（5）
公开年 2022（3）
申请年 2021（3） 
专利权人 KUMAR D（2）

Anti-reflection coating structure based broadband solar absorber for solar energy harvesting, comprises top layer, middle layer, bottom layer, where top layer includes anti-reflection coating structure that comprises six graphene rings that are engraved inside indium tin oxide based structure.

GIRI P, VARSHNEY G, KUMAR D

System used to diagnosis of Leptospira interrogans comprises screen printed paper electrode (SPPE) having amine linked capture probe immobilized on SPPE, amino linked single stranded DNA probe added to activated working surface of SPPE.

VERMA V, KALA D, KAUSHAL A, KUMAR D

Synthesis of reduced graphene oxide using Swertia chirayita extract.

BISWAS J, SWAIN B P, RAI S, BHUJEL R, RAI A, KUMAR D

New indole-containing compound used as imaging agent for detecting cancer, solid tumor in organ, microbial infection due to microorganisms inflammation related disorder, immune cells in tumor, and programmed death-ligand 1 expression levels in subject.

NIMMAGADDA S, KUMAR D, POMPER M G, NIMMAGADA S

Defluoridation gadget used to obtain fluoride free water for wastewater treatment, comprises solar panel, battery, inverter, three 100 L polytetrafluoroethylene containers, one DC Motor, and stirring unit fitted with DC motor.

ROY S, DAS M, SOLANKI A, TRIPATHI S, SINGH A K, SAHA S, KUMAR D, SRIVASTAV S, PHOGAT M, DADHEECH P, KUNDU S, CHOWDHURY S R