CN Patent

CN110447134A — 电化学元件、电化学模块、固体氧化物型燃料电池和制造方法

Assigned to Osaka Gas Co Ltd · Expires 2019-11-12 · 7y expired

What this patent protects

本发明提供具有高性能的电极层、且低成本的电化学元件。具有电极层的电化学元件,其中,电极层含有小颗粒和大颗粒,在电极层中的小颗粒的粒径为200nm以下,在电极层中的大颗粒的粒径为500nm以上。

USPTO Abstract

本发明提供具有高性能的电极层、且低成本的电化学元件。具有电极层的电化学元件,其中,电极层含有小颗粒和大颗粒,在电极层中的小颗粒的粒径为200nm以下,在电极层中的大颗粒的粒径为500nm以上。

Drugs covered by this patent

Patent Metadata

Patent number
CN110447134A
Jurisdiction
CN
Classification
Expires
2019-11-12
Drug substance claim
No
Drug product claim
No
Assignee
Osaka Gas Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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