Assignee
YEH YUAN CHANG
TW·2 granted patents·120 citations·filing 1991–1992
Technology mixH05B2
Top patents by PatentIndex Score
2 records- 0182US5192853AHeating set having positive temperatue coefficient thermistor elements adhesively connected to heat radiator devicesYEH YUAN CHANG·Filed 1991·Granted Mar 9, 1993·76 cites·3 claims
- 0272US5326418AMethod of making positive-temperature-coefficient thermistor heating elementYEH YUAN CHANG·Filed 1992·Granted Jul 5, 1994·44 cites·2 claims
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