国家/地区 印度（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B035/645（2）
发明人
公开年 2021（3）
申请年 2021（3）
专利权人

Endosseous ceramic dental implant comprises hollow cylindrical section extending through length of dental implant of major diameter which encompasses combination of implant geometry features and conical shaped implant geometry.

BEURA J P, SARKAR D

Sustainable agricultural waste, rice husk functionalized graphene oxide nanosorbent for adsorption of chromium(VI) is prepared by pretreating rice husk with acid and alkali to unbound polyphenols present in it to make reduced graphene oxide.

VEMULA M, PRABHAKAR G

Ceramic furnace-assisted synthesis of white graphene for e.g. sensor, involves reacting predetermined amount of metal diboride with plant powder as reducing agent at predetermined reaction condition in ceramic furnace.

POTTAIL L, ARUNA P