Inventor
Ching-Shuen Cheng
Inventor
New Taipei, TW
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds100%
PatentTitleYear
9,809,546'Process for producing diamine derivative'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO LTD (1)· patent assignee history
2017Patents assigned to CHUNGWHA CHEMICAL SYNTHESIS & BIOTECH CO LTD (1)· patent assignee history
2017Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO LTD | 1 | 2017 |
| CHUNGWHA CHEMICAL SYNTHESIS & BIOTECH CO LTD | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Taipei, TW | 1 | 2017 |