Assignee
RUAN CONGYING
CN·4 granted patents·0 citations·filing 2025–2025
Top patents by PatentIndex Score
4 records- 0140USD1111209SCeiling lampRUAN CONGYING·Filed 2025·Granted Feb 3, 2026·0 cites·1 claims
- 0240USD1109907SCeiling lampRUAN CONGYING·Filed 2025·Granted Jan 20, 2026·0 cites·1 claims
- 0340USD1095927SCeiling lampRUAN CONGYING·Filed 2025·Granted Sep 30, 2025·0 cites·1 claims
- 0429USD1117871SCeiling fan with lampRUAN CONGYING·Filed 2025·Granted Mar 10, 2026·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when RUAN CONGYING files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →