Inventor

JIAJIA LI

Inventor

Overview

13→

Patents

2021–2025

Patent span

Physics

Primary field (CPC G)

Patents· 13 as inventor

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

G06Fprimary

G06FElectric digital data processing12%

H04LTransmission of digital information, e.g. telegraphic communication10%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%

C12NMicroorganisms or enzymes6%

Y02ATechnologies for adaptation to climate change6%

A61LMethods or apparatus for sterilising materials or objects in general4%

C07KPeptides4%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture4%

C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms4%

G06VImage or video recognition or understanding4%

PatentTitleYear

12,443,530Data caching and reading method, and data access system2025 12,378,303Recombinant collagen and preparation method and use thereof2025 12,270,024Engineered microorganisms expressing acetoacetyl-COA reductase variants and methods for increasing proportion of 3-hydroxyhexanoic acid in PHA2025 12,271,889Fare payment2025 12,075,118Multimedia data processing method, apparatus and electronic device2024 11,787,852Recombinant human type XVII collagen, and preparation method and use thereof2023 11,574,040Method and system for generating verification codes2023 11,501,294Method and device for providing and obtaining graphic code information, and terminal2022 11,498,984Method for preparing vinyl ether polymer by photo-initiated polymerization2022 11,294,963String matching method, string matching apparatus, storage medium, and electronic device2022 11,258,021Display panel and display device having a step portion2022 11,223,571Internet resource distributing method and device, and network red-envelope distributing method2022 11,176,537Payment information processing method, apparatus, and user device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to ADVANCED NEW TECHNOLOGIES CO LTD (5)· patent assignee history

2021–2025Based in CN· patent location history

2022Patents assigned to BEIJING XIAOMI MOBILE SOFTWARE CO LTD (1)· patent assignee history

2022Patents assigned to EVERDISPLAY OPTRONICS SHANGHAI CO LTD (1)· patent assignee history

2023–2025Patents assigned to JIANGSU TRAUTEC MEDICAL TECH CO LTD (2)· patent assignee history

2024Patents assigned to BEIJING BYTEDANCE NETWORK TECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ADVANCED NEW TECHNOLOGIES CO LTD	5	2021–2025
JIANGSU TRAUTEC MEDICAL TECH CO LTD	2	2023–2025
BEIJING BYTEDANCE NETWORK TECH CO LTD	1	2024
BEIJING XIAOMI MOBILE SOFTWARE CO LTD	1	2022
EVERDISPLAY OPTRONICS SHANGHAI CO LTD	1	2022

Locations

Location	Patents	Span
CN	13	2021–2025