Inventor · disambiguated record

Changsheng Zhan

Also filed as: ZHAN CHANGSHENG

1 granted patent·0 citations·filing 2021–2021

1Inventor score

Technology areasA61B

Files withFIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV1

Top patents by PatentIndex Score

1 record

0132US12426950B2Laser resectoscope for minor caliberFIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV·Filed 2021·Granted Sep 30, 2025·0 cites·9 claims

Join the waitlist — get patent alerts

Get an alert when Changsheng Zhan 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 →