Inventor

Junhua Zheng

Inventor

Beijing, CN

Overview

4→

Patents

2020–2021

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

G11Cprimary

G11CStatic stores50%

A01NPreservation of bodies of humans or animals or plants or parts thereof17%

C09DCoating compositions, e.g. paints, varnishes or lacquers17%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use17%

PatentTitleYear

11,000,034Controlled-release material for antifouling agent sensitive and response to fouling organisms and preparation method thereof2021 10,770,121Memory device and memory writing method2020 10,692,571Memory device2020 10,636,464Memory device2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to ALTO MEMORY TECH CORPORATION (3)· patent assignee history

2020Patents assigned to JIANGSU ADVANCED MEMORY TECH CO LTD (3)· patent assignee history

2020Based in Beijing, CN· patent location history

2020Based in Hsinchu County, TW· patent location history

2021Patents assigned to LUOYANG SHIP MATERIAL RES INSTITUTE (1)· patent assignee history

2021Based in Luoyang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALTO MEMORY TECH CORPORATION	3	2020
JIANGSU ADVANCED MEMORY TECH CO LTD	3	2020
LUOYANG SHIP MATERIAL RES INSTITUTE	1	2021

Locations

Location	Patents	Span
Beijing, CN	2	2020
Luoyang, CN	1	2021
Hsinchu County, TW	1	2020