Inventor
MING-CHU CHIANG
Inventor
TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E06Bprimary
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates50%
A47HFurnishings for windows or doors13%
B29DProducing particular articles from plastics or from substances in a plastic state13%
D03DWoven fabrics13%
LOC0613%
PatentTitleYear
12,571,250Method and structure for forming a honeycomb curtain202612,486,714Cord divider for cord winder of window curtains202512,173,556Cord winding device with fine adjustment and correction and window blind using same2024D1024744Reel seat202411,505,989Cord winding assembly with fine adjustment and correction and window blind using same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to CHING FENG HOME FASHIONS CO LTD (5)· patent assignee history
2022–2026Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHING FENG HOME FASHIONS CO LTD | 5 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 5 | 2022–2026 |