Inventor · disambiguated record
Donald C. Wellman
Also filed as: WELLMAN DONALD C
6 granted patents·391 citations·filing 1978–1985
88Inventor score
Files withCARRIER CORP6
Top patents by PatentIndex Score
6 records- 0196US4630670AVariable volume multizone systemCARRIER CORP·Filed 1985·Granted Dec 23, 1986·154 cites·8 claims
- 0290US4549601AVariable volume multizone systemCARRIER CORP·Filed 1983·Granted Oct 29, 1985·71 cites·7 claims
- 0389US4495986AMethod of operating a variable volume multizone air conditioning unitCARRIER CORP·Filed 1982·Granted Jan 29, 1985·62 cites·6 claims
- 0480US4182596ADischarge housing assembly for a vane axial fanCARRIER CORP·Filed 1978·Granted Jan 8, 1980·36 cites·3 claims
- 0577US4531573AVariable volume multizone unitCARRIER CORP·Filed 1983·Granted Jul 30, 1985·34 cites·8 claims
- 0677US4509371AVenturi flow measuring device and methodCARRIER CORP·Filed 1983·Granted Apr 9, 1985·34 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →