Inventor · disambiguated record
Herman Lai
Also filed as: LAI HERMAN
8 granted patents·1 pending application·151 citations·filing 1992–2005
87Inventor score
Files withLAI HERMAN5
Top patents by PatentIndex Score
9 records- 0194USD425013SSolar collectorLAI HERMAN·Filed 1998·Granted May 16, 2000·78 cites·1 claims
- 0271US5275150ASolar collectorLAI HERMAN·Filed 1992·Granted Jan 4, 1994·31 cites·11 claims
- 0344US7484554B2Heat exchanging deviceLAI HERMAN·Filed 2005·Granted Feb 3, 2009·0 cites·5 claims
- 0444US5601075ASolar energy collecting systemFiled 1995·Granted Feb 11, 1997·16 cites·2 claims
- 0540US5285921AContainer for solar heaterLAI HERMAN·Filed 1993·Granted Feb 15, 1994·9 cites·5 claims
- 0637US5881713ASolar roofing assemblyFiled 1997·Granted Mar 16, 1999·8 cites·4 claims
- 0732US2003127213A1Heat exchanging device having heat exchanging housingFiled 2002·Application pending·0 cites
- 0831US5383485AValve for three-way tubingsFiled 1993·Granted Jan 24, 1995·5 cites·1 claims
- 0931US5251610ASolar heater assemblyLAI HERMAN·Filed 1992·Granted Oct 12, 1993·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →