Individual holder
SCHULAK EDWARD R
US·11 granted patents·243 citations·filing 1992–2002
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
11 records- 0184US6301913B1Anti-sweat heater improvement for commercial refrigerationSCHULAK EDWARD R·Filed 2000·Granted Oct 16, 2001·39 cites·10 claims
- 0283US6484794B1Energy transfer system for cold storage facilitiesSCHULAK EDWARD R·Filed 2000·Granted Nov 26, 2002·36 cites·12 claims
- 0383US5964101AEnergy transfer system for refrigerator/freezer componentsSCHULAK EDWARD R·Filed 1998·Granted Oct 12, 1999·45 cites·8 claims
- 0469US6463755B2Energy transfer system for refrigerator/freezer componentsSCHULAK EDWARD R·Filed 2001·Granted Oct 15, 2002·13 cites·8 claims
- 0566US7032649B2Energy transfer system for cold storage facilitiesSCHULAK EDWARD R·Filed 2002·Granted Apr 25, 2006·14 cites·12 claims
- 0664US5666817AEnergy transfer system for refrigerator/freezer componentsSCHULAK EDWARD R·Filed 1996·Granted Sep 16, 1997·33 cites·18 claims
- 0756US5291749AEnergy efficient domestic refrigeration systemSCHULAK EDWARD R·Filed 1992·Granted Mar 8, 1994·23 cites·13 claims
- 0855US6230514B1Energy transfer system for refrigerator freezer componentsSCHULAK EDWARD R·Filed 1999·Granted May 15, 2001·15 cites·24 claims
- 0953US5816063AEnergy transfer system for refrigerator/freezer componentsSCHULAK EDWARD R·Filed 1997·Granted Oct 6, 1998·17 cites·9 claims
- 1036US5937662AEnergy transfer system for refrigerator/freezer componentsSCHULAK EDWARD R·Filed 1998·Granted Aug 17, 1999·7 cites·18 claims
- 1129US5904051AEnergy transfer system for refrigeration/freezer componentsSCHULAK EDWARD R·Filed 1998·Granted May 18, 1999·1 cites·3 claims
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