Inventor · disambiguated record
Zer Kai Yap
Also filed as: YAP ZER K · YAP ZER KAI
9 granted patents·2 pending applications·91 citations·filing 2003–2019
87Inventor score
Top patents by PatentIndex Score
11 records- 0185US10520235B2Method to avoid fan cycling during low ambient operationLENNOX IND INC·Filed 2016·Granted Dec 31, 2019·4 cites·16 claims
- 0278US7108489B2Terminal block assembly for a hermetic compressorTECUMSEH PRODUCTS CO·Filed 2003·Granted Sep 19, 2006·16 cites·19 claims
- 0378US6799956B1Rotary compressor having two-piece separator plateTECUMSEH PRODUCTS CO·Filed 2003·Granted Oct 5, 2004·17 cites·29 claims
- 0474US6880353B1Vapor compression system with evaporator defrost systemTECUMSEH PRODUCTS CO·Filed 2004·Granted Apr 19, 2005·22 cites·16 claims
- 0573US7024877B2Water heating systemTECUMSEH PRODUCTS CO·Filed 2003·Granted Apr 11, 2006·21 cites·12 claims
- 0670US10655877B2Evaporator coil protection for HVAC systemsLENNOX IND INC·Filed 2018·Granted May 19, 2020·1 cites·20 claims
- 0761US11353252B2Method to avoid fan cycling during low ambient operationLENNOX IND INC·Filed 2019·Granted Jun 7, 2022·0 cites·10 claims
- 0849US6752608B1Compressor crankshaft with bearing sleeve and assembly methodTECUMSEH PRODUCTS CO·Filed 2003·Granted Jun 22, 2004·9 cites·18 claims
- 0945US2006013708A1Drive shaft for compressorYAP ZER K·Filed 2005·Application pending·0 cites
- 1042US7422422B2Compressor assembly with pressure relief valve fittingsTECUMSEH PRODUCTS CO·Filed 2004·Granted Sep 9, 2008·1 cites·12 claims
- 1137US2004208760A1Terminal block assembly for a hermetic compressorFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →