Inventor · name-matched record
KONG CHAO
2 granted patents·1 pending application·0 citations·filing 2020–2023
21Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO1SANYOU BIOPHARMACEUTICALS CO LTD1Zhangjiakou cigarette factory co ltd1
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- 0153US12579453B2Safety interlock failure prediction method and roll production systemZhangjiakou cigarette factory co ltd·Filed 2022·Granted Mar 17, 2026·0 cites·6 claims
- 0250US2026006995A1Display panel and manufacturing method therefor, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 0335US12595302B2CLDN18.2 binding moleculeSANYOU BIOPHARMACEUTICALS CO LTD·Filed 2020·Granted Apr 7, 2026·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when KONG CHAO 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 →