Inventor · disambiguated record
Raymond Engel
Also filed as: ENGEL RAYMOND · ENGEL RAYMOND C
3 granted patents·4 pending applications·49 citations·filing 2001–2007
68Inventor score
Top patents by PatentIndex Score
7 records- 0169US7123147B2Electronic mailbox with electronically programmed access door to remove mail, with separate mail delivery slot configured to prevent access to mail box, and with auxiliary backup power systemENGEL RAYMOND C·Filed 2004·Granted Oct 17, 2006·18 cites·12 claims
- 0267US7178370B2Biometric self-contained gravity-operated illuminated tactile gun safeENGEL RAYMOND C·Filed 2004·Granted Feb 20, 2007·31 cites·17 claims
- 0344US7870627B2Method and apparatus to stretch shoe uppersENGEL RAYMOND C·Filed 2007·Granted Jan 18, 2011·0 cites·1 claims
- 0440US2006204777A1Process for making adhesive bonded sintered platesALTO PRODUCTS CORP·Filed 2006·Application pending·0 cites
- 0534US2002162618A1Process for making adhesive bonded sintered platesFiled 2001·Application pending·0 cites
- 0634US2002130010A1Friction clutch plateFiled 2001·Application pending·0 cites
- 0730US2006169551A1Friction clutch plateLANDA DAVID·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →