Inventor
Chiseng WONG
Inventor
CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions29%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials14%
D06PDyeing or printing textiles14%
LOC0714%
LOC0914%
LOC2814%
PatentTitleYear
12,522,789Laundry composition and preparation method therefor202612,509,650Water-only laundry detergent sheet and preparation method thereof2025D1106573Single-dose laundry detergent unit202512,421,655Deepening garment-protecting tablet, preparation method and use method thereof2025D1079474Bottle2025D1072562Bottle lid2025Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2025Patents assigned to FOSHAN CITY MAGIC CRYSTAL TECH DEVELOPMENT CO LTD (4)· patent assignee history
2025–2026Patents assigned to FOSHAN MAGIC CRYSTAL TECH DEVELOPMENT CO LTD (2)· patent assignee history
2025–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FOSHAN CITY MAGIC CRYSTAL TECH DEVELOPMENT CO LTD | 4 | 2025 |
| FOSHAN MAGIC CRYSTAL TECH DEVELOPMENT CO LTD | 2 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 6 | 2025–2026 |