LexDanaLexDanabeta
Inventor

Sijia MA

Inventor
CN

Overview

3→
Patents
2024–2025
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge33%
G06FElectric digital data processing17%
G06TImage data processing or generation, in general17%
G09GArrangements or circuits for control of indicating devices using static means to present variable information17%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management17%
PatentTitleYear
12,394,347Method of obtaining color calibration information for an electronic device202511,866,355System for cleaning wastewater202411,866,352Method for removing chlorinated hydrocarbons in groundwater through step-by-step electrocatalytic dechlorination degradation2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to NANJING UNIVERSITY OF TECHNOLOGY (2)· patent assignee history
2024–2025Based in CN· patent location history
2025Patents assigned to APPLE INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NANJING UNIVERSITY OF TECHNOLOGY22024
APPLE INC12025
Locations
LocationPatentsSpan
CN32024–2025