Assignee
HEAT TIMER CORP
US·16 granted patents·2,155 citations·filing 1981–2002
Top patents by PatentIndex Score
16 records- 0198US6717513B1Electronic message delivery system utilizable in the monitoring of remote equipment and method of sameHEAT TIMER CORP·Filed 2002·Granted Apr 6, 2004·279 cites·21 claims
- 0298US6462654B1Electronic message delivery system utilizable in the monitoring of remote equipment and method of sameHEAT TIMER CORP·Filed 2001·Granted Oct 8, 2002·197 cites·28 claims
- 0398US6437691B1Electronic message delivery system utilizable in the monitoring of remote equipment and method of sameHEAT TIMER CORP·Filed 2000·Granted Aug 20, 2002·279 cites·29 claims
- 0498US6211782B1Electronic message delivery system utilizable in the monitoring of remote equipment and method of sameHEAT TIMER CORP·Filed 1999·Granted Apr 3, 2001·303 cites·29 claims
- 0598US6147601AElectronic message delivery system utilizable in the monitoring of remote equipment and method of sameHEAT TIMER CORP·Filed 1999·Granted Nov 14, 2000·328 cites·43 claims
- 0697US6535123B2Electronic message delivery systemHEAT TIMER CORP·Filed 2002·Granted Mar 18, 2003·140 cites·20 claims
- 0796US6160477AElectronic message delivery system utilizable in the monitoring of remote equipment and method of sameHEAT TIMER CORP·Filed 1999·Granted Dec 12, 2000·194 cites·42 claims
- 0893US6026651ARemote controlled defrost sequencerHEAT TIMER CORP·Filed 1998·Granted Feb 22, 2000·95 cites·19 claims
- 0989US6223543B1Effective temperature controller and method of effective temperature controlHEAT TIMER CORP·Filed 1999·Granted May 1, 2001·85 cites·28 claims
- 1086US5643482ASnow melt control systemHEAT TIMER CORP·Filed 1996·Granted Jul 1, 1997·84 cites·16 claims
- 1180US5887786APassive injection system used to establish a secondary system temperature from a primary system at a different temperatureHEAT TIMER CORP·Filed 1997·Granted Mar 30, 1999·43 cites·19 claims
- 1276US5042431AMultiple boiler control system and method of operationHEAT TIMER CORP·Filed 1990·Granted Aug 27, 1991·48 cites·20 claims
- 1375US6152376AValve modulation method and system utilizing sameHEAT TIMER CORP·Filed 1999·Granted Nov 28, 2000·46 cites·19 claims
- 1465US4527246AHot water heating system control deviceHEAT TIMER CORP·Filed 1982·Granted Jul 2, 1985·26 cites·11 claims
- 1533US4396148AHeating system control deviceHEAT TIMER CORP·Filed 1981·Granted Aug 2, 1983·7 cites·15 claims
- 1624US4755730AVariable resistance output motor controllerHEAT TIMER CORP·Filed 1987·Granted Jul 5, 1988·1 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when HEAT TIMER CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →