Inventor · disambiguated record
Peter J. Keller
Also filed as: KELLER JR PETER J · KELLER PETER · KELLER PETER J
12 granted patents·6 pending applications·1,921 citations·filing 1996–2024
93Inventor score
Files withADVANCED AUDIO DEVICES LLC7REPUBLIC SERVICES INC2GLOBESPAN VIRATA INC1KELLER PETER J1REPUBLIC SERVICES INTELLECTUAL PROPERTY HOLDINGS INC1
Top patents by PatentIndex Score
18 records- 0198US6621768B1Compact disc recorderADVANCED AUDIO DEVICES LLC·Filed 2000·Granted Sep 16, 2003·357 cites·66 claims
- 0298US6587403B1Music jukeboxADVANCED AUDIO DEVICES LLC·Filed 2000·Granted Jul 1, 2003·600 cites·48 claims
- 0398US6172948B1Optical storage deviceADVANCED AUDIO DEVICES LLC·Filed 1998·Granted Jan 9, 2001·446 cites·26 claims
- 0494US6587404B1Optical storage device capable of recording a set of sound tracks on a compact discADVANCED AUDIO DEVICES LLC·Filed 2000·Granted Jul 1, 2003·427 cites·52 claims
- 0593US7289393B2Music jukeboxADVANCED AUDIO DEVICES LLC·Filed 2003·Granted Oct 30, 2007·29 cites·122 claims
- 0684US7817502B2Method of using a personal digital stereo playerADVANCED AUDIO DEVICES LLC·Filed 2006·Granted Oct 19, 2010·3 cites·47 claims
- 0784US6618462B1Digital frequency dividerGLOBESPAN VIRATA INC·Filed 2002·Granted Sep 9, 2003·45 cites·56 claims
- 0871US7933171B2Personal digital stereo playerADVANCED AUDIO DEVICES LLC·Filed 2010·Granted Apr 26, 2011·1 cites·48 claims
- 0958US12377443B2Recovery of higher volume and higher quality recyclables from a mixed streamREPUBLIC SERVICES INTELLECTUAL PROPERTY HOLDINGS INC·Filed 2024·Granted Aug 5, 2025·0 cites·2 claims
- 1056US2023089544A1Automated process and method for material separation and recyclingREPUBLIC SERVICES INC·Filed 2022·Application pending·0 cites
- 1155US2005128889A1Compact disc recorderFiled 2005·Application pending·0 cites
- 1253US2023114094A1Integrated center and process for recycling both polyolefin and polyesterREPUBLIC SERVICES INC·Filed 2022·Application pending·0 cites
- 1348US11998953B2Recovery of higher volume and higher quality recyclables from a mixed streamREPUBLIC SERVICES INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 1448US8400888B2Personal digital stereo player having controllable touch screenKELLER PETER J·Filed 2011·Granted Mar 19, 2013·0 cites·15 claims
- 1546US2004076086A1Compact disc recorderFiled 2003·Application pending·0 cites
- 1643US5706740ATree shelfFiled 1996·Granted Jan 13, 1998·13 cites·5 claims
- 1738US2004001395A1Optical storage deviceFiled 2003·Application pending·0 cites
- 1838US2005169121A1Optical storage deviceFiled 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →