Pectin based firming system for antiaging skin care and makeups
US-12220475-B2 · Feb 11, 2025 · US
This page is not indexed by search engines while we improve data quality.
Wu Chunwei patents
Wu Chunwei is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wu Chunwei |
| Total patents | 9 |
| First publication | Aug 27, 2015 |
| Latest publication | Feb 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Skin perfecting and tightening compositions
US-2024350396-A1 · Oct 24, 2024 · US
Pectin based firming system for antiaging skin care and makeups
US-2024207164-A1 · Jun 27, 2024 · US
Cosmetic composition
US-10363209-B2 · Jul 30, 2019 · US
Cosmetic composition with increased opacity
US-10092484-B2 · Oct 9, 2018 · US
Cosmetic composition with increased opacity
US-10071029-B2 · Sep 11, 2018 · US
Cosmetic composition with increased opacity
US-2016250110-A1 · Sep 1, 2016 · US
Cosmetic composition with increased opacity
US-2016235633-A1 · Aug 18, 2016 · US
Cosmetic composition
US-2015238405-A1 · Aug 27, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Conopco Inc | 3 |
| Oreal | 3 |
| Conopco Inc Dba Unilever | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61Q1/02 | 8 |
| A61K8/25 | 7 |
| A61K2800/412 | 7 |
| A61K2800/26 | 6 |
| A61Q19/00 | 6 |