Inventor · disambiguated record
Lowell E. Paige
Also filed as: PAIGE LOWELL · PAIGE LOWELL E
14 granted patents·541 citations·filing 1990–1997
94Inventor score
Top patents by PatentIndex Score
14 records- 0196USD344527SRefrigerant recovery unitCARRIER CORP·Filed 1992·Granted Feb 22, 1994·82 cites·1 claims
- 0293US5052186AControl of outdoor air source water heating using variable-speed heat pumpELECTRIC POWER RES INST·Filed 1990·Granted Oct 1, 1991·93 cites·8 claims
- 0389US5050394AControllable variable speed heat pump for combined water heating and space coolingELECTRIC POWER RES INST·Filed 1990·Granted Sep 24, 1991·75 cites·10 claims
- 0488US5081846AControl of space heating and water heating using variable speed heat pumpCARRIER CORP·Filed 1990·Granted Jan 21, 1992·69 cites·3 claims
- 0586US5127232AMethod and apparatus for recovering and purifying refrigerantCARRIER CORP·Filed 1990·Granted Jul 7, 1992·62 cites·15 claims
- 0664US5247804AMethod and apparatus for recovering and purifying refrigerant including liquid recoveryCARRIER CORP·Filed 1993·Granted Sep 28, 1993·28 cites·4 claims
- 0761US5255527AMethod of testing the purity of refrigerant flowing through a refrigeration systemCARRIER CORP·Filed 1992·Granted Oct 26, 1993·27 cites·3 claims
- 0857US5146761AMethod and apparatus for recovering refrigerantCARRIER CORP·Filed 1991·Granted Sep 15, 1992·25 cites·8 claims
- 0950US5243828AControl system for compressor protection in a manually operated refrigerant recovery apparatusCARRIER CORP·Filed 1992·Granted Sep 14, 1993·18 cites·8 claims
- 1047US5174124AApparatus for sampling the purity of refrigerant flowing through a refrigeration circuitCARRIER CORP·Filed 1990·Granted Dec 29, 1992·16 cites·6 claims
- 1146US5846833AMethod and apparatus for testing a non-hydrocarbon refrigerantCARRIER CORP·Filed 1997·Granted Dec 8, 1998·14 cites·4 claims
- 1243US5214931AApparatus for sampling the purity of refrigerant in the storage container of a refrigerant recovery and purification systemCARRIER CORP·Filed 1991·Granted Jun 1, 1993·14 cites·3 claims
- 1338US5146760AMethod and apparatus for compressor protection in a refrigerant recovery systemCARRIER CORP·Filed 1991·Granted Sep 15, 1992·10 cites·5 claims
- 1429US5181390AManually operated refrigerant recovery apparatusCAVANAUGH WAYNE B·Filed 1992·Granted Jan 26, 1993·8 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Lowell E. Paige files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →