Assignee
HANGZHOU POLYMED BIOPHARMACEUTICALS INC
CN·3 granted patents·4 pending applications·0 citations·filing 2023–2025
Top patents by PatentIndex Score
7 records- 0183US12343343B2Five-membered ring-fused six-membered ring compound, preparation method therefor, and pharmaceutical composition and use thereofHANGZHOU POLYMED BIOPHARMACEUTICALS INC·Filed 2024·Granted Jul 1, 2025·0 cites·3 claims
- 0275US12281098B2Five-membered-fused six-membered compound, preparation method, pharmaceutical composition and useHANGZHOU POLYMED BIOPHARMACEUTICALS INC·Filed 2024·Granted Apr 22, 2025·0 cites·3 claims
- 0371US2025255864A1Five-membered ring-fused six-membered ring compound, preparation method therefor, and pharmaceutical composition and use thereofHANGZHOU POLYMED BIOPHARMACEUTICALS INC·Filed 2025·Application pending·0 cites
- 0471US2025255863A1Five-membered ring-fused six-membered ring compound, preparation method therefor, and pharmaceutical composition and use thereofHANGZHOU POLYMED BIOPHARMACEUTICALS INC·Filed 2025·Application pending·0 cites
- 0559US12195479B2Five- and six-membered compound, and preparation method therefor and pharmaceutical composition and use thereofHANGZHOU POLYMED BIOPHARMACEUTICALS INC·Filed 2023·Granted Jan 14, 2025·0 cites·12 claims
- 0657US2025214972A1Five-membered-fused six-membered compound, preparation method, pharmaceutical composition and useHANGZHOU POLYMED BIOPHARMACEUTICALS INC·Filed 2025·Application pending·0 cites
- 0755US2026008776A1Crystal form and salt form of five-membered-fused six-membered compound, preparation method, pharmaceutical composition, and useHANGZHOU POLYMED BIOPHARMACEUTICALS INC·Filed 2025·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HANGZHOU POLYMED BIOPHARMACEUTICALS INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →