Inventor · disambiguated record
Alexander D. Leyderman
Also filed as: LEYDERMAN ALEXANDER · LEYDERMAN ALEXANDER D · LEYDERMAN ALEXANDER DAVID
9 granted patents·148 citations·filing 1992–2020
89Inventor score
Top patents by PatentIndex Score
9 records- 0174US5221191AHorizontal rotary compressorCARRIER CORP·Filed 1992·Granted Jun 22, 1993·31 cites·4 claims
- 0271US5345970AVirtual valve stopCARRIER CORP·Filed 1993·Granted Sep 13, 1994·32 cites·3 claims
- 0366US5564917ARotary compressor with oil injectionCARRIER CORP·Filed 1995·Granted Oct 15, 1996·22 cites·6 claims
- 0464US5586876ARotary compressor having oil pumped through a vertical drive shaftCARRIER CORP·Filed 1995·Granted Dec 24, 1996·24 cites·6 claims
- 0552US5511389ARotary compressor with liquid injectionCARRIER CORP·Filed 1994·Granted Apr 30, 1996·16 cites·6 claims
- 0647US11867181B2Refrigeration system having a compressor driven by a magnetic couplingBASCOM HUNTER TECH INC·Filed 2020·Granted Jan 9, 2024·0 cites·20 claims
- 0742US6608205B1Organic crystalline films for optical applications and related methods of fabricationUNIV PUERTO RICO·Filed 1999·Granted Aug 19, 2003·10 cites·20 claims
- 0840US6198530B1Organic crystalline films for optical applications and related methods of fabricationUNIV PUERTO RICO·Filed 1998·Granted Mar 6, 2001·7 cites·23 claims
- 0937US5746823AOrganic crystalline films for optical applications and related methods of fabricationUNIV PUERTO RICO·Filed 1995·Granted May 5, 1998·6 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Alexander D. Leyderman 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 →