Inventor

Yonghao MA

Inventor
CN

Overview

1→
Patents
2026
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 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 sludge25%
C12NMicroorganisms or enzymes25%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms25%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2026Patents assigned to UNIV GUANGZHOU (1)· patent assignee history
2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV GUANGZHOU12026
Locations
LocationPatentsSpan
CN12026