Inventor · name-matched record
Qin Wencheng
2 granted patents·1 pending application·0 citations·filing 2020–2023
22Inventor score
Files withCHONGQING AUREAVIA HI TECH GLASS CO LTD3
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- 0162US12583786B2Multi-nucleus composite transparent glass- ceramic and preparation method thereforCHONGQING AUREAVIA HI TECH GLASS CO LTD·Filed 2020·Granted Mar 24, 2026·0 cites·15 claims
- 0253US2026035287A1Chemically strengthened glass containing y2o3 and use thereofCHONGQING AUREAVIA HI TECH GLASS CO LTD·Filed 2023·Application pending·0 cites
- 0349US12577151B2Safety strengthened glass with tensile stress area with low variation amplitude, and preparation method and application thereofCHONGQING AUREAVIA HI TECH GLASS CO LTD·Filed 2021·Granted Mar 17, 2026·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Qin Wencheng 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 →