Inventor · disambiguated record
Guocheng Han
Also filed as: HAN GUOCHENG
1 granted patent·2 pending applications·0 citations·filing 2015–2023
8Inventor score
Top patents by PatentIndex Score
3 records- 0154US2023357564A1Composite for manufacturing barrier layer, barrier layer, method for manufacturing barrier layer, and packaging materialSHENZHEN YUTO PACKAGING TECH CO LTD·Filed 2022·Application pending·0 cites
- 0252US2025127139A1Cat litter and preparation method thereofSHENZHEN YUTO PACKAGING TECH CO LTD·Filed 2023·Application pending·0 cites
- 0337US10695005B2Non-invasive blood sugar measuring method and fingertip measuring probeGUILIN MEDICINE ELECTRONIC TECH CO LTD·Filed 2015·Granted Jun 30, 2020·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Guocheng Han files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →