Inventor · name-matched record
ZHANG RUOLAN
2 granted patents·0 citations·filing 2022–2022
25Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0121USD1117226SDisplay screen or portion thereof with a graphical user interfaceSHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD·Filed 2022·Granted Mar 10, 2026·0 cites·1 claims
- 0215USD1119919SDisplay screen or portion thereof with transitional graphical user interfaceHUAWEI TECH CO LTD·Filed 2022·Granted Mar 24, 2026·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when ZHANG RUOLAN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →