APR Co., Ltd.
9Patents
7Active
9Granted
53Portfolio score
Filing activity: Oct 9, 2002 → Dec 15, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1013891S1 | Skin massager | General | 14 | Active |
| USD1038418S1 | Cosmetic skin care device | General | 14 | Active |
| USD1047164S1 | Skin massager | General | 4 | Active |
| USD1041414S1 | Charging cradle for skin care device | General | 4 | Active |
| US6855704B2 | Process for isolating conjugated estrogens | Human Necessities | 2 | Expired |
| USD1082020S1 | Apparatus for beauty treatment using high frequency | General | 0 | Active |
| USD1092764S1 | Skin esthetic apparatus | General | 0 | Active |
| US12251334B2 | Skin management device | Human Necessities | 0 | Active |
| US7195183B2 | Method of processing composite wastes | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.