国家/地区 加拿大（2） 欧洲专利局（EPO）（2） 印度（2） 韩国（2） 世界知识产权组织（2）
IPC部 B（5） C（4）
IPC大类 B82（3） C01（3） B01（2）
IPC小类 B82Y（3） C01B（3） B01J（2）
IPC B82Y030/00（3） B82Y040/00（3） C01B031/02（2）
C01B031/04（2）
发明人 KUMAR A（5）
公开年 2013（2）
申请年 2012（2） 
专利权人 KUMAR A（5）

Exhaust gas purifying device used in automobile exhaust pipes, has filtering chamber with filters to capture low carbon particles from exhaust gas, electrostatic means to attract heavy carbon particles from filters, oscillating means to remove captured low carbon particles, and collecting means.

NAKKELLA A K, SWAPNAVAHINI K, BHUKYA B, SRINIVAS B, METRE S G, SUBRAMANYAM M, KUMAR A, HARINI R, DONGRE S B, JAYARAJAN D, LAKSHMINARAYANA S A, ANNAM V

Fabricating nanomaterial reinforced aluminum-based hybrid nanocomposite involves dispersing reinforcements in ethanol, where reinforcements are selected from multiwalled carbon nanotubes, graphene and nanodiamonds.

NIRALA A, SOREN S, KUMAR A, KUMAR K, SHARMA G, SHRIVASTAVA A, PRASAD R, MAHESHWARI R, PRASAD H

Production of nano-structures e.g. e.g. nano-tubes, and Buckminster fullerenes involves providing graphite flake comprising graphene layers and intercalating graphite flake to form graphite intercalation compound exhibiting intercalation.

KUMAR A, SINGH N, SINGH B, KUMAR S G

Graphitic nanowall apparatus for fabricating graphene petal nanosheet structure for, e.g. biosensor, has substrate having surface, carbon mounds located on surface, and graphitic nanowalls growing from corresponding mound.

CLAUSSEN J C, KUMAR A, JAROCH D B, FISHER T S, PORTERFIELD D M, PORTERFIELD D

Making graphene film comprises providing copper foil, placing foil in microwave plasma chemical vapor deposition chamber, evacuating chamber, providing hydrogen gas to chamber, exposing foil to plasma, and providing methane gas to chamber.

FISHER T S, KUMAR A