Inventor · name-matched record
LIU YIJUN
3 granted patents·0 citations·filing 2021–2024
40Inventor 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
3 records- 0174US12525447B2Systems and methods for depositing low-k dielectric filmsAPPLIED MATERIALS INC·Filed 2024·Granted Jan 13, 2026·0 cites·15 claims
- 0261US12577177B2Ceramic plate having anti-counterfeiting visual effect and preparation method thereforMONALISA GROUP CO LTD·Filed 2022·Granted Mar 17, 2026·0 cites·6 claims
- 0352US12583793B2Ceramic slate with colored jade effect and preparation method thereofMONALISA GROUP CO LTD·Filed 2021·Granted Mar 24, 2026·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when LIU YIJUN 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 →