Inventor · disambiguated record
Ray H. Luebbe, Jr.
Also filed as: LUEBBE JR RAY H
7 granted patents·48 citations·filing 1973–1991
82Inventor score
Top patents by PatentIndex Score
7 records- 0166US4454194ALyophilization process for preparing composite particles for use in electroconductive transfer films and products produced therewithEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Jun 12, 1984·12 cites·19 claims
- 0262US4897332ACharge control agent combination of lecithin and pyrrolidone polymer for liquid toner and methods of useAM INT·Filed 1988·Granted Jan 30, 1990·21 cites·14 claims
- 0350US3932454AProcess of making hexagonal alpha metal-free phthalocyanineXEROX CORP·Filed 1973·Granted Jan 13, 1976·6 cites·7 claims
- 0436US4482599ASupport layer for electric discharge transfer materialsEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Nov 13, 1984·3 cites·14 claims
- 0534US5230979AMethod of electrostatic printing and toner used in such methodAM INT·Filed 1991·Granted Jul 27, 1993·3 cites·11 claims
- 0634US4339504ALow odor electrosensitive paperEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Jul 13, 1982·3 cites·28 claims
- 0729US4308329AManifold imaging method and materialsXEROX CORP·Filed 1979·Granted Dec 29, 1981·0 cites·31 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →