Inventor · disambiguated record
Chen-Chang Chang
Also filed as: CHANG CHEN C · CHANG CHEN-CHANG
7 granted patents·2 pending applications·127 citations·filing 1997–2004
87Inventor score
Top patents by PatentIndex Score
9 records- 0183USD442236SBuilding block moduleFiled 2000·Granted May 15, 2001·33 cites·1 claims
- 0277USD437622SBuilding block moduleFiled 2000·Granted Feb 13, 2001·25 cites·1 claims
- 0368USD442647SBuilding block moduleFiled 2000·Granted May 22, 2001·17 cites·1 claims
- 0464US5795996AMethod and apparatus for monitoring water qualityIND TECH RES INST·Filed 1997·Granted Aug 18, 1998·34 cites·17 claims
- 0550US6387275B1Pretreatment system and method for recycling exhaust waterIND TECH RES INST·Filed 2000·Granted May 14, 2002·3 cites·13 claims
- 0647USD437011SBuilding block moduleFiled 2000·Granted Jan 30, 2001·7 cites·1 claims
- 0744US2005249547A1Combinable wooden blockCHANG CHEN C·Filed 2004·Application pending·0 cites
- 0839US2004238343A1Membrane distillation methodFiled 2003·Application pending·0 cites
- 0936US6245226B1Pretreatment system and method for recycling exhaust waterIND TECH RES INST·Filed 1999·Granted Jun 12, 2001·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →