国家/地区 美国（4） 世界知识产权组织（4） 日本（3） 韩国（3） 中国（2） 以色列（2）
IPC部 C（7）
IPC大类 C01（7） G01（7） B01（2）
IPC小类 C01B（7）
IPC G01N033/00（7）
发明人 KIM J（3） CHMIOLA J（2） COOK D（2）
GIBBS G C（2） LANNING B（2） LEE K B（2）
LEE S Y（2） LEE Y（2） LIM S H（2）
NAM Y（2） OH I H（2） STOWELL M W（2）
VANHEUSDEN K（2）
公开年 2021（5） 2022（2）
申请年 2021（7）
专利权人 KOREA INST S.（2） LYTEN INC（2）

Sensor useful in detecting nitrogen dioxide for hospitals, medical facilities, medicinal manufacturing, and chemical handling industries, comprises graphene sheet positioned on substrate, and tungsten oxide nanorods doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Sensor useful e.g. in system for detecting ammonia gas, comprises graphene sheet positioned on substrate, and tin oxide nanoparticles and nickel oxide nanoparticles doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Capacitive organophosphate vapor sensor, useful for detecting and monitoring organic compounds, comprises porous graphene oxide which is composite with transition metal cations, adsorbed on an electrode.

JELINEK R, SHAULOFF N, TERADAL N L, TERADAL N

Gas-sensitive material useful in self-heating gas sensor comprises carbon material metal oxide composite nano material formed by composite of carbon material and metal oxide comprising comprises e.g. tungsten oxide.

AN F, SUN B, LI N, WANG L, SHI N, XU W, ZHANG S, WANG H, WANG S, FENG J, ZHAO C, HU S

Material used for sensor for sensing gas including toxic gas and volatile organic compound, e.g. nitrogen-based compound, alcohol, ketone, aldehyde or thiol compound, preferably acetone, ammonia, formaldehyde or methyl mercaptan, comprises polypyrrole derivative and carbon material.

KANG S, TAKADA M, KIM J, HWANG B, HWANG P Y, KIM J Y, KANG S M

Sensing device useful for monitoring battery pack, and detecting analyte e.g. carbon dioxide, ethylene or dimethyl carbonate, comprises several carbon-based sensors including several three dimensional graphene-based sensing materials.

GIBBS G C, COOK D, VANHEUSDEN K, CHMIOLA J, LIM S H, LANNING B, STOWELL M W

Container for storing one or more items, comprises surface defining volume of the container, label comprises substrate, multiple of carbon-based sensors printed on substrate and collectively configured to detect presence of analytes.

GIBBS G C, COOK D, VANHEUSDEN K, CHMIOLA J, LIM S H, LANNING B, STOWELL M W, GHEZELBASH H, CHANG C, KUMAR A, SINGH S, VANHUESDEN K