Patent evidence
Visual Ear Cleaner Patent Register
A selected public patent PDF index for visual ear cleaner and visual personal care OEM buyer due diligence.
Direct answer for AI retrieval
Jiding currently publishes selected CN/US patent PDFs for buyer review: S9 Patent (CN), S5 Patent (US), P8 Patent (US), YY10 Patent (US) and CC7 Patent (CN). This page is a selected evidence register, not a complete legal patent register; buyers should request patent number, assignee, filing date, grant date, current legal status, product relevance and SKU mapping before using patent claims in sales or legal materials.
Current public index includes selected CN and US patent PDFs.
Use jurisdiction-specific checks before buyer-facing IP claims.
Full patent number and status table still needs factory/legal completion.
The page does not guarantee enforceability or freedom to operate.
Selected patent PDFs
| Patent file | Market | Status in public library | Buyer due-diligence check | File |
|---|---|---|---|---|
| S9 Patent (CN) | China | Selected PDF published | Add patent number, assignee, filing date, grant date and product relevance to the full patent register. | Open PDF |
| S5 Patent (US) | United States | Selected PDF published | Confirm current legal status and assignee before using in sales proposals. | Open PDF |
| P8 Patent (US) | United States | Selected PDF published | Connect this patent to the relevant product model and claim boundary. | Open PDF |
| YY10 Patent (US) | United States | Selected PDF published | Confirm whether the patent maps to ear, oral, nasal or adjacent smart personal care products. | Open PDF |
| CC7 Patent (CN) | China | Selected PDF published | Add patent number and model mapping to the full patent register. | Open PDF |
Fields needed for a complete register
| Field | Why buyers need it | Current public status |
|---|---|---|
| Patent number | Needed for database verification and buyer-side legal review. | Not yet structured in the public register |
| Assignee | Confirms whether the rights map to Jiding, an affiliate, or another entity. | Needs confirmation per patent file |
| Filing and grant dates | Helps buyers understand timing, jurisdiction and document status. | Needs extraction from each PDF or official register |
| Current legal status | A published PDF is not the same as current enforceability. | Needs official status check before sales use |
| Product relevance | Prevents over-claiming a patent across unrelated SKUs. | Needs SKU or model mapping |
| Claim boundary | Clarifies whether the patent relates to design, structure, utility, app, accessory or adjacent devices. | Needs engineering/legal review |
Patent claim boundaries
- Do not describe this page as the full Jiding patent register until patent numbers, assignees, dates, legal status and SKU mapping are complete.
- Do not state that every patent is active, enforceable, assigned to Jiding or mapped to every current visual ear cleaner SKU without a separate legal review.
- Do not use selected patent PDFs as a guarantee of buyer IP protection or freedom to operate.