Inventor

Zhiguo ZHAO

Inventor

Overview

2→

Patents

2022–2025

Patent span

Electricity

Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C23Cprimary

C23CCoating metallic material14%

H01LSemiconductor devices14%

H10BElectronic memory devices14%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%

H10KOrganic electric solid-state devices14%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%

Y02PClimate change mitigation technologies in the production or processing of goods14%

PatentTitleYear

12,369,425Method for preparing electrode film layer on surface of solar cell substrate2025 11,404,442Protective structure and fabrication methods for the peripheral circuits of a three-dimensional memory2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to YANGTZE MEMORY TECH CO LTD (1)· patent assignee history

2022–2025Based in CN· patent location history

2025Patents assigned to HUANENG CLEAN ENERGY RES INST (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HUANENG CLEAN ENERGY RES INST	1	2025
YANGTZE MEMORY TECH CO LTD	1	2022

Locations

Location	Patents	Span
CN	2	2022–2025