Inventor · disambiguated record
Lawrence J. Fraser
Also filed as: FRASER LAWRENCE J · Fraser Lawrence
10 granted patents·198 citations·filing 1975–2016
90Inventor score
Top patents by PatentIndex Score
10 records- 0193US4935788AMulticolor printing systemXEROX CORP·Filed 1988·Granted Jun 19, 1990·46 cites·2 claims
- 0293US4034709ADeveloper rollXEROX CORP·Filed 1975·Granted Jul 12, 1977·42 cites·14 claims
- 0392US3950089ACoated roll for magnetic brush development and cleaning systemsXEROX CORP·Filed 1975·Granted Apr 13, 1976·38 cites·13 claims
- 0478US4113371AColor development systemXEROX CORP·Filed 1977·Granted Sep 12, 1978·33 cites·18 claims
- 0578US4067295AMagnetic microfield donor systemXEROX CORP·Filed 1976·Granted Jan 10, 1978·18 cites·4 claims
- 0660US4000944APhotoreceptor for electrostatic reproduction machines with built-in electrodeXEROX CORP·Filed 1975·Granted Jan 4, 1977·9 cites·10 claims
- 0750US4082061AMulti-color development systemXEROX CORP·Filed 1977·Granted Apr 4, 1978·6 cites·10 claims
- 0834US4346985AAutomatic development controlXEROX CORP·Filed 1979·Granted Aug 31, 1982·4 cites·2 claims
- 0934US4087168ACharging system for electrostatic reproduction machineXEROX CORP·Filed 1976·Granted May 2, 1978·2 cites·2 claims
- 1027US10308460B2Web transfer device with vacuum hood and methods for web transferDAVIS STANDARD LLC·Filed 2016·Granted Jun 4, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →