Inventor
ZONGFANG CHEN
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Bprimary
G09BEducational or demonstration appliances50%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2026Patents assigned to NANJING CENTER CHINA GEOLOGICAL SURVEY EAST CHINA CENTER FOR GEOSCIENCE INNOVATION (1)· patent assignee history
2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NANJING CENTER CHINA GEOLOGICAL SURVEY EAST CHINA CENTER FOR GEOSCIENCE INNOVATION | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2026 |