Inventor · disambiguated record
Guo-Chang Pan
Also filed as: PAN GUO-CHANG
3 granted patents·89 citations·filing 1998–2000
75Inventor score
Technology areasB01D
Files withAMT INT INC3
Top patents by PatentIndex Score
3 records- 0178US6270062B1Fluids contacting, tray opening, fluid dispersing assemblyAMT INT INC·Filed 2000·Granted Aug 7, 2001·24 cites·4 claims
- 0268US6145816AFluids contacting, tray opening, fluid dispersing assemblyAMT INT INC·Filed 1998·Granted Nov 14, 2000·32 cites·18 claims
- 0365US6053485AApparatus for tray valve attachmentAMT INT INC·Filed 1998·Granted Apr 25, 2000·33 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →