Inventor · disambiguated record
Lam F. Wong
Also filed as: WONG LAM F
31 granted patents·2 pending applications·823 citations·filing 1985–2006
98Inventor score
Top patents by PatentIndex Score
33 records- 0197US5384592AMethod and apparatus for tandem color registration controlXEROX CORP·Filed 1992·Granted Jan 24, 1995·82 cites·48 claims
- 0296US5138178APhotoelectric paper basis weight sensorXEROX CORP·Filed 1990·Granted Aug 11, 1992·83 cites·19 claims
- 0395US5253862AAdjustable normal force edge registering apparatusXEROX CORP·Filed 1991·Granted Oct 19, 1993·60 cites·21 claims
- 0490US5717984ADriving, steering and tensioning roll for belt loopsXEROX CORP·Filed 1996·Granted Feb 10, 1998·49 cites·6 claims
- 0589US5208796AMethod and apparatus for transverse image registration on photoreceptive beltsXEROX CORP·Filed 1991·Granted May 4, 1993·39 cites·23 claims
- 0689US4919318ASwing arm roller speed differential web tracking systemXEROX CORP·Filed 1988·Granted Apr 24, 1990·36 cites·1 claims
- 0788US5248027AMethod and apparatus for belt steering controlXEROX CORP·Filed 1992·Granted Sep 28, 1993·39 cites·17 claims
- 0887US5278589ASingle pass color printerXEROX CORP·Filed 1992·Granted Jan 11, 1994·34 cites·3 claims
- 0986US6035152AMethod for measurement of tone reproduction curveXEROX CORP·Filed 1998·Granted Mar 7, 2000·45 cites·7 claims
- 1083US5274428ASingle pass direct transfer color printerXEROX CORP·Filed 1992·Granted Dec 28, 1993·30 cites·15 claims
- 1180US4836527ASide edge registration systemXEROX CORP·Filed 1988·Granted Jun 6, 1989·50 cites·9 claims
- 1277US5758238AAuger configuration for eliminating auger mark print defectXEROX CORP·Filed 1996·Granted May 26, 1998·28 cites·7 claims
- 1374US5449160AGateless rocker inverterXEROX CORP·Filed 1994·Granted Sep 12, 1995·20 cites·10 claims
- 1474US5225877ALow cost and high precision scheme for photoreceptor belt steering controlXEROX CORP·Filed 1992·Granted Jul 6, 1993·29 cites·11 claims
- 1573US5342715AColor printer having reduced first copy out time and extended photoreceptor lifeXEROX CORP·Filed 1993·Granted Aug 30, 1994·24 cites·7 claims
- 1669US5289011ASensor control system and method compensating for degradation of the sensor and indicating a necessity of service prior to sensor failureXEROX CORP·Filed 1992·Granted Feb 22, 1994·17 cites·20 claims
- 1765US5449163AFull productivity high performance inverterFiled 1994·Granted Sep 12, 1995·15 cites·17 claims
- 1865US5218405APhotoreceptor drum runout control apparatusXEROX CORP·Filed 1992·Granted Jun 8, 1993·14 cites·10 claims
- 1961US5890042AHybrid jumping developer with pulse width compensated toner mass controlXEROX CORP·Filed 1996·Granted Mar 30, 1999·14 cites·18 claims
- 2060US6026264AHybrid scavengeless development systemXEROX CORP·Filed 1999·Granted Feb 15, 2000·14 cites·8 claims
- 2159US5937227AUncoupled toner concentration and tribo controlXEROX CORP·Filed 1997·Granted Aug 10, 1999·13 cites·11 claims
- 2253US5574539AToner maintenance subsystem for a printing machineXEROX CORP·Filed 1995·Granted Nov 12, 1996·10 cites·12 claims
- 2352US5386273ABelt photoreceptor on cylindrical mandrelXEROX CORP·Filed 1993·Granted Jan 31, 1995·9 cites·11 claims
- 2452US5264872ARaster output scanner with improved process direction registrationXEROX CORP·Filed 1992·Granted Nov 23, 1993·13 cites·2 claims
- 2550US4637581AFour point support for copiers and the likeXEROX CORP·Filed 1985·Granted Jan 20, 1987·20 cites·5 claims
- 2647US2007259219A1Technique and apparatus to detect and recover from an unhealthy condition of a fuel cell stackOU JING·Filed 2006·Application pending·0 cites
- 2746US5083164ADevelopment module for a color printerXEROX CORP·Filed 1991·Granted Jan 21, 1992·7 cites·12 claims
- 2845US5737006AScanning method and apparatus for banding suppressionXEROX CORP·Filed 1995·Granted Apr 7, 1998·12 cites·18 claims
- 2944US2007154742A1Starting up and shutting down a fuel cellTANG HAO·Filed 2005·Application pending·0 cites
- 3042US5568227AMethod and apparatus for transport speed optimization to minimize image smearXEROX CORP·Filed 1994·Granted Oct 22, 1996·5 cites·11 claims
- 3137US5815481AApparatus for transverse image registration of a photoreceptor beltXEROX CORP·Filed 1994·Granted Sep 29, 1998·5 cites·4 claims
- 3237US5156392AMoving edge side registration deviceXEROX CORP·Filed 1991·Granted Oct 20, 1992·4 cites·18 claims
- 3335US6035161ADeveloper backer bar that allows a large amount of photoreceptor wrap with minimal surface contact area for greater axial misalignmentXEROX CORP·Filed 1998·Granted Mar 7, 2000·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →