国家/地区 印度（7）
IPC部 F（7）
IPC大类 F24（7）
IPC小类 F24S（7）
IPC B82Y030/00（2） F24S010/40（2） F24S023/70（2）
发明人 KUMAR D（2）
公开年 2021（2） 2023（2）
申请年 2020（2）  2023（2） 
专利权人

Use of nanotechnology-based coating for solar heaters having nanoparticles to enhance absorption and retention of solar radiation, for improving thermal performance of solar water heater.

KAUSHIK R, GUCHHAIT P K, SINGH P K, RAO S N V N B, DEVI G N, BRAHMAYYA M, BHARDWAJ V, KULHAR K S, PARTHASARATHY M, RAMANJANEYULU K, KUMARI S J

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

Method for utilizing reduced graphene oxide as nano-fluid on parabolic trough collector for solar hot water, involves preparing sample solution/water by ultrasonic bath with mass fraction, and providing working fluid with higher thermal efficiency.

ANANDA G, RAMESHA H, NAYAK P H, RAVI P M

Sawtooth metasurface solar absorber based on graphene monolayer sheet, has thin sawtooth metasurface nanostructure that is provided with graphene monolayer sheet which provides higher absorption characteristic of multiple absorber with utilization of graphene layer.

KOSTA Y P, PATEL S K, JADEJA R B, CHAROLA S J, PARMAR J, LADUMOR M B

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

Composition of materials used for enhancing efficiency of solar receiver in concentrated solar power plant, comprises ultra-high-temperature ceramics, spinel ferrite composites, silicon carbide, graphene, aluminum oxide and carbon nanotubes.

KUMAR R, VERMA R, CHAUHAN A, KOUR S, SHANDILYA M, SINGH P

System for extracting and distributing geothermal heat energy, has graphene-enriched product that is provided with graphene contacts heat source for conduction of heat.

BHARGAVA M