Inventor · disambiguated record
Donald R. Caine
Also filed as: CAINE DONALD R
22 granted patents·387 citations·filing 1993–2010
96Inventor score
Top patents by PatentIndex Score
22 records- 0195USD576552SElectrical adapter with indicator lightCAMCO MFG INC·Filed 2008·Granted Sep 9, 2008·56 cites·1 claims
- 0291USD564964SElectrical adapter with indicator lightCAMCO MFG INC·Filed 2005·Granted Mar 25, 2008·41 cites·1 claims
- 0391USD355708SFlexible hose end capCAMCO MFG INC·Filed 1993·Granted Feb 21, 1995·39 cites·1 claims
- 0486US7384005B1Tank spray head assemblyCAMCO MFG INC·Filed 2005·Granted Jun 10, 2008·17 cites·20 claims
- 0586US6619596B1RV sewer hose supportFiled 2002·Granted Sep 16, 2003·43 cites·15 claims
- 0685USD511748SReceptacle adapterCAMCO MFG INC·Filed 2004·Granted Nov 22, 2005·32 cites·1 claims
- 0784USD499464SPressure regulatorCAMCO MFG INC·Filed 2004·Granted Dec 7, 2004·29 cites·1 claims
- 0868US6606452B1Hot water heater anodeFiled 2002·Granted Aug 12, 2003·12 cites·5 claims
- 0964USD565403SPackaging containerCAMCO MFG INC·Filed 2007·Granted Apr 1, 2008·13 cites·1 claims
- 1055USD552532SOne piece RV rain gutter extensionCAMCO MFG INC·Filed 2006·Granted Oct 9, 2007·9 cites·1 claims
- 1150USD549118SPressure regulatorCAMCO MFG INC·Filed 2005·Granted Aug 21, 2007·7 cites·1 claims
- 1246US5601267AAwning rod bracketCAMCO MFG INC·Filed 1995·Granted Feb 11, 1997·12 cites·10 claims
- 1346US5383494AHose end cap with pivotal lockCAMCO MFG INC·Filed 1993·Granted Jan 24, 1995·10 cites·19 claims
- 1445US5839473ARV generator auxiliary exhaust system and methodCAMCO MFG INC·Filed 1997·Granted Nov 24, 1998·12 cites·3 claims
- 1544US5884842ATank cleaning toolCAMCO MFG INC·Filed 1997·Granted Mar 23, 1999·14 cites·6 claims
- 1642US5758693AHose end cap with clamp mechanismCAMCO MFG INC·Filed 1994·Granted Jun 2, 1998·11 cites·14 claims
- 1741US5667256AGray water line adaptorCAMCO MFG INC·Filed 1995·Granted Sep 16, 1997·11 cites·7 claims
- 1835US6050284ARV generator auxiliary exhaust system methodCAMCO MFG INC·Filed 1998·Granted Apr 18, 2000·6 cites·8 claims
- 1935US5406687ADoor closure apparatus and methodCAMCO MFG INC·Filed 1994·Granted Apr 18, 1995·7 cites·11 claims
- 2033USD649229SHolding tank rinser headCAINE DONALD R·Filed 2010·Granted Nov 22, 2011·3 cites·1 claims
- 2133USD530183SRecreational vehicle screen door latch actuatorCAMCO MFG INC·Filed 2005·Granted Oct 17, 2006·2 cites·1 claims
- 2225USD572036SUmbrella holderCAMCO MFG·Filed 2007·Granted Jul 1, 2008·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →