P

Inventor

SILVERBERG MORTON

75 patents
⚠️ This page may combine multiple inventors who share the name “SILVERBERG MORTON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XEROX CORP

32 patents
US4870465ASep 26, 1989

Toner removal and surface abrading apparatus for a charge retentive surface

XEROX CORP63 citations96
US5098080AMar 24, 1992

Ski jump stack height sensor

XEROX CORP54 citations95
US4391505AJul 5, 1983

Over-platen document registration apparatus

XEROX CORP35 citations93
US4368973AJan 18, 1983

Recirculating document feeder

XEROX CORP29 citations93
US4298277ANov 3, 1981

Grooved vacuum belt document handling system

XEROX CORP35 citations93
US4279496AJul 21, 1981

Belt support system

XEROX CORP30 citations93
US4397459AAug 9, 1983

Apparatus for detecting the flotation level in an air supported sheet separating and feeding device

XEROX CORP29 citations90
US5096181AMar 17, 1992

Sheet feeding and delivering apparatus having stack replenishment and removal for allowing continuous operation

XEROX CORP35 citations89
US6016205AJan 18, 2000

Ink-jet copier in which an original image is prescanned for optimized printing

XEROX CORP18 citations84
US4618138AOct 21, 1986

Plural belt document feeder

XEROX CORP24 citations82
US4596385AJun 24, 1986

Top vacuum corrugation feeder with moveable air blocking vane

XEROX CORP22 citations82
US4381860AMay 3, 1983

Paddle wheel retard feeder

XEROX CORP23 citations82
US4295737AOct 20, 1981

Grooved belt document registration system

XEROX CORP23 citations82
US4291974ASep 29, 1981

Dual mode document belt system

XEROX CORP23 citations82
US4284270AAug 18, 1981

Stack for bottom sheet feeder

XEROX CORP22 citations82
US4206994AJun 10, 1980

Belt tensioning system

XEROX CORP28 citations82
US4178094ADec 11, 1979

Belt support and steering module

XEROX CORP28 citations82
US3966199AJun 29, 1976

Belt transfer loading system

XEROX CORP31 citations82
US3963345AJun 15, 1976

Pre-collation copying

XEROX CORP20 citations82
US4868607ASep 19, 1989

Electrophotographic device with a bead pickoff arrangement

XEROX CORP12 citations74
US4723144AFeb 2, 1988

Developing or cleaning unit for an electrophotographic printing machine

XEROX CORP9 citations74
US4666144AMay 19, 1987

Plural speed belt document feeder

XEROX CORP7 citations74
US4589652AMay 20, 1986

Plural level vacuum document feeder

XEROX CORP11 citations74
US4381893AMay 3, 1983

Recirculating document lateral registration

XEROX CORP8 citations74
US4365889ADec 28, 1982

Document handling unit

XEROX CORP17 citations74
US4324395AApr 13, 1982

Sheet separator

XEROX CORP11 citations74
US4286870ASep 1, 1981

Document belt with discrete vacuum areas

XEROX CORP17 citations74
US4285590AAug 25, 1981

Precession scanning system for copier device

XEROX CORP10 citations74
US4275877AJun 30, 1981

Interrupted jet air knife for sheet separator

XEROX CORP19 citations74
US4198155AApr 15, 1980

Photoconductive belt assembly

XEROX CORP9 citations74
US4189223AFeb 19, 1980

Steering and supporting system for a photoconductive belt

XEROX CORP9 citations74
US4076405AFeb 28, 1978

Liquid ink imaging system

XEROX CORP9 citations74

PITNEY BOWES INC

13 patents

SILVERBERG MORTON

3 patents

(unassigned)

1 patent

MARTIN SAMUEL W

1 patent

Showing the top 50 of 75 patents by PatentIndex Score.