Inventor · disambiguated record
Doyle G. Herrig
Also filed as: HERRIG DOYLE G
21 granted patents·1,241 citations·filing 1988–2000
97Inventor score
Top patents by PatentIndex Score
21 records- 0197US5303560AMethod and apparatus for monitoring and controlling the operation of a refrigeration unitTHERMO KING CORP·Filed 1993·Granted Apr 19, 1994·143 cites·30 claims
- 0296US5454229ARefrigeration unit control with shutdown evaluation and automatic restartTHERMO KING CORP·Filed 1994·Granted Oct 3, 1995·159 cites·36 claims
- 0394US5564285AMethod of converting a time based data logger to a time and random event based data loggerTHERMO KING CORP·Filed 1994·Granted Oct 15, 1996·95 cites·11 claims
- 0493US5579648AMethod of monitoring a transport refrigeration unit and an associated conditioned loadTHERMO KING CORP·Filed 1995·Granted Dec 3, 1996·107 cites·12 claims
- 0591US6862499B1Environment-controlled transport unitTHERMO KING CORP·Filed 2000·Granted Mar 1, 2005·101 cites·26 claims
- 0690US5557938ATransport refrigeration unit and method of operating sameTHERMO KING CORP·Filed 1995·Granted Sep 24, 1996·88 cites·32 claims
- 0789US4903502ARate of change temperature control for transport refrigeration systemsTHERMO KING CORP·Filed 1988·Granted Feb 27, 1990·71 cites·9 claims
- 0881US5557941ARefrigeration unit and method of operating sameTHERMO KING CORP·Filed 1995·Granted Sep 24, 1996·57 cites·16 claims
- 0974US5456088ARefrigeration unit and method of operating sameTHERMO KING CORP·Filed 1993·Granted Oct 10, 1995·34 cites·6 claims
- 1074US5172560AMethod of operating a transport refrigeration systemTHERMO KING CORP·Filed 1992·Granted Dec 22, 1992·41 cites·8 claims
- 1172US5140825AMethod of operating a transport refrigeration unitTHERMO KING CORP·Filed 1991·Granted Aug 25, 1992·33 cites·9 claims
- 1271US5977647AAutomatic pretrip for engine powered generatorTHERMO KING CORP·Filed 1997·Granted Nov 2, 1999·40 cites·15 claims
- 1371US5634347AMethod of controlling a transport refrigeration system without refrigerant modulationTHERMO KING CORP·Filed 1996·Granted Jun 3, 1997·38 cites·20 claims
- 1471US5065587ACompartmentalized transport refrigeration systemTHERMO KING CORP·Filed 1991·Granted Nov 19, 1991·49 cites·6 claims
- 1567US4932219ATransport refrigeration system with selective receiver tank pressurizationTHERMO KING CORP·Filed 1989·Granted Jun 12, 1990·22 cites·11 claims
- 1666US5103783ADetection of engine fuel problemsTHERMO KING CORP·Filed 1991·Granted Apr 14, 1992·20 cites·6 claims
- 1765US5284024AMethod of detecting short cycling of air discharged by a refrigeration unitTHERMO KING CORP·Filed 1993·Granted Feb 8, 1994·35 cites·17 claims
- 1863US5669223ATransport temperature control system having enhanced low ambient heat capacityTHERMO KING CORP·Filed 1996·Granted Sep 23, 1997·28 cites·22 claims
- 1963US5331821AMethod of starting and running an internal combustion engine connected to a refrigerant compressorTHERMO KING CORP·Filed 1993·Granted Jul 26, 1994·27 cites·8 claims
- 2047US5530647AMethod of dynamically determining oil change intervals for internal combustion enginesTHERMO KING CORP·Filed 1994·Granted Jun 25, 1996·33 cites·12 claims
- 2144US5415006ATransport refrigeration unit having means for increasing the amount of refrigerant charge availableTHERMO KING·Filed 1993·Granted May 16, 1995·20 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →