Inventor · disambiguated record
Richard D. Lang
Also filed as: LANG RICHARD · LANG RICHARD D
23 granted patents·2 pending applications·232 citations·filing 1977–2007
96Inventor score
Files withCARRIER CORP21PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH2LANG RICHARD D1RAYBESTOS PROD CO1
Top patents by PatentIndex Score
25 records- 0172US4325594AApparatus for securing a cover to an air conditioning unitCARRIER CORP·Filed 1980·Granted Apr 20, 1982·28 cites·6 claims
- 0260US4333206ANested hinge members with spring arm catchCARRIER CORP·Filed 1980·Granted Jun 8, 1982·20 cites·4 claims
- 0358US5096661AResilient metallic friction facing material and methodRAYBESTOS PROD CO·Filed 1991·Granted Mar 17, 1992·18 cites·4 claims
- 0457USD267338SAir conditioning unitCARRIER CORP·Filed 1980·Granted Dec 21, 1982·6 cites·1 claims
- 0556US4306615AApparatus for assembling an air conditioning unit including a tube sheet isolatorCARRIER CORP·Filed 1980·Granted Dec 22, 1981·16 cites·5 claims
- 0652US4777870AAdjustable air sweep mechanism for a room air conditionerCARRIER CORP·Filed 1987·Granted Oct 18, 1988·15 cites·11 claims
- 0752US4434710AGrille mounting means and methodCARRIER CORP·Filed 1982·Granted Mar 6, 1984·14 cites·10 claims
- 0849US4555983AApparatus for securing and sealing a packaged terminal air conditioner to a plastic wall sleeveCARRIER CORP·Filed 1985·Granted Dec 3, 1985·14 cites·6 claims
- 0948US4090373AApparatus for controlling an internal door of an air conditioning unitCARRIER CORP·Filed 1977·Granted May 23, 1978·11 cites·14 claims
- 1047US4800735AFan motor assembly method and apparatus for a room air conditionerCARRIER CORP·Filed 1987·Granted Jan 31, 1989·12 cites·11 claims
- 1145US4304175AApparatus for securing a grille to an air conditioning unitCARRIER CORP·Filed 1980·Granted Dec 8, 1981·11 cites·6 claims
- 1245US2006232978A1Compact reflector lamp and method for its productionPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2006·Application pending·0 cites
- 1344US4315457ADuct attachment means for an air conditioning unitCARRIER CORP·Filed 1980·Granted Feb 16, 1982·10 cites·10 claims
- 1443US2007285932A1Base for a lampPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2007·Application pending·0 cites
- 1538US4406132AMethod for assembling an air conditioning unit including a tube sheet isolatorCARRIER CORP·Filed 1981·Granted Sep 27, 1983·7 cites·3 claims
- 1636US4499816ADischarge air assembly for a room air conditionerCARRIER CORP·Filed 1983·Granted Feb 19, 1985·7 cites·8 claims
- 1735US5024899AResilient metallic friction facing materialLANG RICHARD D·Filed 1990·Granted Jun 18, 1991·7 cites·6 claims
- 1835US4856295ASecurity lock for a room air conditionerCARRIER CORP·Filed 1988·Granted Aug 15, 1989·5 cites·14 claims
- 1935US4316408ADamper assembly for use with an air conditioning systemCARRIER CORP·Filed 1980·Granted Feb 23, 1982·6 cites·9 claims
- 2034US4633680ADouble wall condenser orificeCARRIER CORP·Filed 1985·Granted Jan 6, 1987·8 cites·6 claims
- 2134USD267339SCombined air conditioning unit and duct systemCARRIER CORP·Filed 1980·Granted Dec 21, 1982·2 cites·1 claims
- 2234US4206611AMethod and apparatus for eliminating external condensate on a room air conditionerCARRIER CORP·Filed 1978·Granted Jun 10, 1980·5 cites·9 claims
- 2333US4773232AAdjustable fan motor mount for a room air conditionerCARRIER CORP·Filed 1987·Granted Sep 27, 1988·4 cites·6 claims
- 2433US4628799ADuct attachment and extension for an air conditioning unitCARRIER CORP·Filed 1985·Granted Dec 16, 1986·5 cites·6 claims
- 2530US4628800ABaffle assembly for use with a lateral duct of an air conditioning systemCARRIER CORP·Filed 1985·Granted Dec 16, 1986·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →