Inventor · disambiguated record
Ray Chapman
Also filed as: CHAPMAN RAY
9 granted patents·1 pending application·212 citations·filing 1996–2011
90Inventor score
Top patents by PatentIndex Score
10 records- 0187US8640360B2Integrated water damage restoration system, sensors therefor, and method of using sameSTAMM STEPHEN JOHN·Filed 2011·Granted Feb 4, 2014·30 cites·25 claims
- 0285US5678775AApparatus and systems that separate and isolate precious and semi-precious metals from electronic circuit boardsRESOURCE CONCEPTS INC·Filed 1996·Granted Oct 21, 1997·41 cites·59 claims
- 0374US5829694AApparatus and systems that separate and isolate precious and semi-precious metals from electronic circuit boardsRESOURCE CONCEPTS INC·Filed 1996·Granted Nov 3, 1998·42 cites·55 claims
- 0474US5758817AApparatus and process for removing surface mounted components from printed wiring assembliesRESOURCE CONCEPTS INC·Filed 1996·Granted Jun 2, 1998·39 cites·41 claims
- 0573US6300402B1Compositions created by the separation and isolation of the metallic and non-metallic constituent components of printed wiring assemblies and printed wiring boardsRESOURCE CONCEPTS INC·Filed 2000·Granted Oct 9, 2001·9 cites·6 claims
- 0665US5887805ACompositions of metallic and non-metallic components of wiring assemblies and printed wiring boardsRESOURCE CONCEPTS INC·Filed 1997·Granted Mar 30, 1999·19 cites·15 claims
- 0754US5667156AProcess for the separation and isolation of precious and semi-precious metals from electronic circuit boardsRESOURCE CONCEPTS INC·Filed 1996·Granted Sep 16, 1997·9 cites·41 claims
- 0848US6342539B1Non-metallic constituent components of printed wiring assemblies and printed wiring boardsRESOURCE CONCEPTS INC·Filed 1997·Granted Jan 29, 2002·10 cites·32 claims
- 0946US5788167AProcess that separate and isolate precious and semi-precious metals from electronic circuit boardsRESOURCE CONCEPTS FNC·Filed 1996·Granted Aug 4, 1998·13 cites·38 claims
- 1046US2007177303A1Head cleaning mechanismQUANTUM CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →