US 11,629,098 B2Granted

Ceramic powder material, method for producing ceramic powder material, molded body, sintered body, and battery

AssigneeDaiichi Kigenso Kagaku Kogyo Co., Ltd.

InventorTadahiro Niwa

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Abstract

A ceramic powder material containing a garnet-type compound containing Li, wherein the ceramic powder material has a pore volume of 0.4 mL/g or more and 1.0 mL/g or less.

Claims8

Dependent claims

A ceramic powder material comprising a garnet-type compound containing Li, wherein the ceramic powder material has a pore volume of 0.4 mL/g or more and 1.0 mL/g or less.

Dependencies are inferred from the claim text.

Facts

Application: 17/753,212Filed 6 Dec 2021
Priority: JP JP2021-06042231 Mar 2021
Published: US 2022/0388911 A18 Dec 2022
Granted: 18 Apr 2023
Term ends: Not estimatedThe source records don’t support an estimate.

Classification42 codes

C04B 35/486
Based on zirconium or hafnium oxides, zirconates, zircon or hafnates: fine ceramics
C01G 25/006
Compounds of zirconium: compounds containing zirconium, with or without oxygen or hydrogen, and containing two or more other elements
C01G 33/006
Compounds of niobium: compounds containing niobium, with or without oxygen or hydrogen, and containing two or more other elements
C01G 35/006
Compounds of tantalum: compounds containing tantalum, with or without oxygen or hydrogen, and containing two or more other elements

Family

US 2022/0388911 A1Pre-grant publication · published 8 Dec 2022
US 11,629,098 B2This patent

From the US filing history. Foreign family members aren’t listed.

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