国家/地区 美国（6）
IPC部 E（6）
IPC大类 E04（4） C04（3） B32（2）
C08（2） E21（2）
IPC小类 C04B（3） E04B（3） B32B（2）
C08K（2） E21B（2）
IPC C04B111/52（2）
发明人
公开年 2021（6）
申请年 2021（6）
专利权人

Method for producing thermally induced graphene sensing circuitry on oil field service component, involves applying thermal scan to generate graphene-rich pattern on portion of surface of first polymer or polymer rich composite.

MARYA M, ZOLFAGHARI A, KARUPPOOR S

Vehicle component unit for vehicle body shell components, such as vehicle roof modules, comprises reinforcing open area core layer having first side and second side, high gloss surface layer, and encapsulating plastic layer.

ARAI T, FORAN H, PLAUMAN M, FREEMANGIBB E

Composite tool component for drill head, comprises conforming catalyst metal that coats diamond particles and graphene particles with consistent thickness about diamond particles and graphene particles.

KUMAR B P, RIVERA R, ROBERTS T S, IVIE B, JORDAN R, RIVERA R J

Injection-molded multilayer flame retardant fire-retardant structure comprises support layer composed of porous fiber fabric, and two flame- retardant layers each composed of thermoplastic flame- retardant polymer materials.

CHEN M, CHEN H S

Thermal energy-transfer system such as grade beam, comprises thermally conductive concrete comprising carbon, metals and/or conductive polymers, aggregate and cement and having preset compressive strength, and pipes, tubes and capillaries.

GUARRERO B P

Multi-stage foam sound absorbing black material comprises polymer foam framework and continuous graphene resonant cavity attached on framework.

XU Z, LIU X, GAO C, PANG K