Assignee
HEIDELBERG DIGITAL LLC
US·19 granted patents·6 pending applications·275 citations·filing 2000–2002
Top patents by PatentIndex Score
25 records- 0194US6407820B1Efficient use of print resources within a job streamHEIDELBERG DIGITAL LLC·Filed 2000·Granted Jun 18, 2002·143 cites·30 claims
- 0283US6228549B1Magnetic carrier particlesHEIDELBERG DIGITAL LLC·Filed 2000·Granted May 8, 2001·21 cites·42 claims
- 0381US6232026B1Magnetic carrier particlesHEIDELBERG DIGITAL LLC·Filed 2000·Granted May 15, 2001·19 cites·62 claims
- 0475US6381427B1Transfer roller cleaningHEIDELBERG DIGITAL LLC·Filed 2001·Granted Apr 30, 2002·15 cites·10 claims
- 0574US6416921B1Method for forming toner particles having controlled morphology and containing a quaternary ammonium tetraphenylborate and a polymeric phosphonium saltHEIDELBERG DIGITAL LLC·Filed 2001·Granted Jul 9, 2002·15 cites·24 claims
- 0668US6377776B1Cam control mechanismHEIDELBERG DIGITAL LLC·Filed 2000·Granted Apr 23, 2002·13 cites·14 claims
- 0766US6272311B1Air cooling station for electrophotographic copierHEIDELBERG DIGITAL LLC·Filed 2000·Granted Aug 7, 2001·12 cites·10 claims
- 0857US6370353B1Pressure roller system and an improved method for installing a pressure rollerHEIDELBERG DIGITAL LLC·Filed 2000·Granted Apr 9, 2002·6 cites·9 claims
- 0957US6295424B1Electrostatographic image-forming apparatus and methodHEIDELBERG DIGITAL LLC·Filed 2000·Granted Sep 25, 2001·7 cites·30 claims
- 1056US6324070B1Service access for a scannerHEIDELBERG DIGITAL LLC·Filed 2000·Granted Nov 27, 2001·4 cites·24 claims
- 1150US6370340B1Method and apparatus for monitoring parameters corresponding to operation of an electrophotographic marking machineHEIDELBERG DIGITAL LLC·Filed 2000·Granted Apr 9, 2002·3 cites·23 claims
- 1248US6775510B2Method for reducing rub-off from toner or printed images using a phase change compositionHEIDELBERG DIGITAL LLC·Filed 2002·Granted Aug 10, 2004·0 cites·54 claims
- 1348US6317577B1Method and an improved wick roller for controlling the distribution of fuser oil on a fuser surfaceHEIDELBERG DIGITAL LLC·Filed 2000·Granted Nov 13, 2001·5 cites·26 claims
- 1447US6459859B1Service routine to identify causes for image artifacts in printed outputHEIDELBERG DIGITAL LLC·Filed 2001·Granted Oct 1, 2002·3 cites·37 claims
- 1546US6295436B1Installation of lower skive plate in the fuser section of an electrophotographic machineHEIDELBERG DIGITAL LLC·Filed 2000·Granted Sep 25, 2001·3 cites·13 claims
- 1645US6243557B1Offset preventing oil pressure sensor systemHEIDELBERG DIGITAL LLC·Filed 2000·Granted Jun 5, 2001·3 cites·12 claims
- 1741US6741828B2Method for reducing rub-off from a toner image using a phase change compositionHEIDELBERG DIGITAL LLC·Filed 2002·Granted May 25, 2004·1 cites·58 claims
- 1840US2002078083A1Method and interface for assembling booksHEIDELBERG DIGITAL LLC·Filed 2001·Application pending·0 cites
- 1940US2001043365A1Late binding of tab image contents to ordered tab stockHEIDELBERG DIGITAL LLC·Filed 2001·Application pending·0 cites
- 2038US2003151651A1Method of determining a number of sequentially ordered pages in an ordered media setHEIDELBERG DIGITAL LLC·Filed 2002·Application pending·0 cites
- 2137US6397014B1Optical device for indicating the position of a flexible webHEIDELBERG DIGITAL LLC·Filed 2000·Granted May 28, 2002·2 cites·18 claims
- 2236US2002131075A1Tab modification system for a printing machineHEIDELBERG DIGITAL LLC·Filed 2002·Application pending·0 cites
- 2333US6466762B1Method and apparatus for locking elements about a gimbal axisHEIDELBERG DIGITAL LLC·Filed 2001·Granted Oct 15, 2002·0 cites·24 claims
- 2427US2002101607A1Method and apparatus of disposing of unused ordered media within a print jobHEIDELBERG DIGITAL LLC·Filed 2001·Application pending·0 cites
- 2525US2004095598A1Method of communicating with a proprietary printing system over a communications networkHEIDELBERG DIGITAL LLC·Filed 2002·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →