Inventor

JIAYING ZHANG

Inventor

Overview

11→

Patents

2021–2025

Patent span

Physics

Primary field (CPC G)

Patents· 11 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus26%

A47JKitchen equipment11%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers11%

B31DMaking articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses b31b or b31c5%

C04BLime, magnesia5%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

E21BEarth or rock drilling5%

F17CVessels for containing or storing compressed, liquefied or solidified gases5%

G01GWeighing5%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them5%

PatentTitleYear

D1084565Retractable clothes dryer2025 12,305,116Ultra-high temperature resistant cement slurry system for cementing and preparation method and use thereof2025 12,174,350Optical imaging system2024 12,044,826Optical imaging lens assembly having specified relationship of focal length to field of view2024 12,038,563Optical imaging lens assembly2024 12,019,218Optical imaging lens group2024 11,733,487Optical imaging lens assembly2023 11,402,066Inflation method for air cushion body, inflation system of same, and inflation apparatus thereof2022 11,406,029Circuit board assembly and rice cooker2022 11,390,447Packaging box with air buffering performance and application thereof2022 11,178,993Rice cooker with lid and body control panels2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD (2)· patent assignee history

2021–2025Based in CN· patent location history

2022–2025Patents assigned to ZHANG JIAYING (2)· patent assignee history

2023–2024Patents assigned to ZHEJIANG SUNNY OPTICAL CO LTD (2)· patent assignee history

2024Patents assigned to ZHEJIANG SUNNY OPTICS CO LTD (3)· patent assignee history

2025Patents assigned to BEIJING HUAMEI INC CNPC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ZHEJIANG SUNNY OPTICS CO LTD	3	2024
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD	2	2021–2022
ZHANG JIAYINGself	2	2022–2025
ZHEJIANG SUNNY OPTICAL CO LTD	2	2023–2024
BEIJING HUAMEI INC CNPC	1	2025

Locations

Location	Patents	Span
CN	11	2021–2025