Inventor · disambiguated record
Donald E. Alexander
Also filed as: ALEXANDER DONALD E · ALEXANDER SR DONALD E
5 granted patents·66 citations·filing 1975–2002
81Inventor score
Top patents by PatentIndex Score
5 records- 0163US3992609ASupport member for electric heating assembly and method of manufacturingCARRIER CORP·Filed 1975·Granted Nov 16, 1976·19 cites·1 claims
- 0261US6540877B1Internal paper sizing improvementsMEADWESTVACO CORP·Filed 2002·Granted Apr 1, 2003·5 cites·7 claims
- 0352US4221600ALiquid defoaming compositionWESTVACO CORP·Filed 1978·Granted Sep 9, 1980·13 cites·18 claims
- 0452US4145384AHumidifierCARRIER CORP·Filed 1977·Granted Mar 20, 1979·17 cites·1 claims
- 0547US3952409AMethod of manufacture of electric heating assemblyCARRIER CORP·Filed 1975·Granted Apr 27, 1976·12 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →