国家/地区 美国（5）
IPC部 B（5）
IPC大类 B33（5） C09（4） B29（3）
H01（2）
IPC小类 B33Y（5） B29C（3） C09D（3）
IPC B33Y070/00（5）
发明人
公开年 2022（3） 2023（2）
申请年 2022（5）
专利权人

Manufacturing additive layer used for making particulate and particulate feedstock, involves receiving particulate at chemical vapor deposition reactor, flowing hydrocarbon gas into CVD reactor, decomposing hydrocarbon gas in CVD reactor, depositing carbonaceous coating on particulate.

SCHMIDT W R, ELWARDANY T I, SHE Y, SHARON J A

Sinterable polymer composition used in powder, comprises random copolymer of propylene and olefinic comonomer, clarifier and nucleator, and antioxidants, acid scavenger, peroxide, enhanced infrared energy absorber, long-term heat agent, and polyolefin elastomer.

SING M K, MOHAMMADI H, WERLANG M M, DE AZEREDO A P, FALLON J, HERRINGTON K, AZINGER C

Proton exchange membrane-based fuel cell for converting chemical potential energy of fuel into electrical energy via electrochemical reaction, comprises cathode, anode, and proton exchange membranes disposed between cathode and anode.

JOHNSON E, ADLER E, COOK D, ADLER A, YOLLIN P

Ink composition used for forming three-dimensional objects, films and coatings, comprises solvent system has dichloromethane, chloroform and organic solvent having specific lower vapor pressure than dichloromethane, chloroform, or mixture.

JAKUS A E, SHAH R N

Composition for use in three-dimensional printing of electronic devices, comprises at least triphenylamine which is used as a powder binding agent in the composition, where the composition is to be melted and extruded on a structure.

GLENN C M