Inventor

Detlef Schulze-Hagenest

Inventor

Molfsee, DE

Overview

41→

Patents

1989–2015

Patent span

Physics

Primary field (CPC G)

Patents· 41 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary

G03GElectrography47%

Y10TTechnical subjects covered by former us classification8%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables6%

B42DBooks5%

H05BElectric heating5%

B42BPermanently attaching together sheets, quires or signatures or permanently attaching objects thereto3%

B42CBookbinding3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

B05DProcesses for applying fluent materials to surfaces, in general2%

B41CProcesses for the manufacture or reproduction of printing surfaces2%

PatentTitleYear

9,056,739'Sheet inverter and method for inverting a sheet'2015 8,870,227'Binding strip including spacer'2014 8,870,228'Bound document having binding strip with spacer'2014 8,758,969'Method for producing an antenna structure for an RFID device, and dry toner for use in producing such antenna structure'2014 8,702,127'Making bound document having fastener and spacer'2014 8,644,720'Method and apparatus for fusing a heat curable toner to a carrier sheet'2014 8,590,941'Method for providing prints with fluorescent effects and the print item'2013 8,544,842'Sheet transport device'2013 8,437,044'Method and device for controlling differential gloss and print item produced thereby'2013 8,404,424'Security enhanced printed products and methods'2013 7,912,414'Microwave and electromagnetic printing agent heating device'2011 7,763,407'Fixing of toner images for duplex printing'2010 7,630,674'Method and arrangement for fusing toner images to a printing material'2009 7,606,522'Microwave fuser apparatus with overlaping heat applicators'2009 7,596,347'Separating agent for use in a fuser mechanism'2009 7,532,846'Treating transport mechanism in a printing press'2009 7,509,077'Method and printing machine used for printing with the use of toner'2009 7,326,507'Preparation of a toner for reproducing a metallic hue and the toner'2008 7,298,994'Process and printing machine for the use of liquid print colors'2007 7,247,228'Method for preparing a carrier for a photoconductor for the formation of an electrophotographic recording element and a recording element formed accordingly'2007 7,217,113'Process and installation for the manufacturing of a coating for an impression cylinder'2007 7,092,668'Device and process for handling printing media inside a microwave mechanism'2006 7,092,664'Digital printing or copying machine'2006 7,088,946'Adjusting gloss for a print image'2006 7,035,556'Method and apparatus for preventing fire in printing machines'2006 7,034,265'Device and method for cleaning microwave devices'2006 6,993,278'Fixing device transport for a digital printer or copier machine'2006 6,909,871'Method and device for fusing toner onto a substrate'2005 6,878,911'Device and method for cleaning microwave devices'2005 6,862,425'Microwave device and method to fuse toner onto print substrate'2005 6,740,462'Method for fixation of toner on a support or printing stock'2004 6,686,573'Process and device for warming up printing material and/or toner'2004 6,683,287'Process and device for fixing toner onto a substrate or printed material'2004 6,608,987'Method and machine for printing and/or coating of a substrate with a UV curable toner'2003 6,594,465'Radiation unit for a fixation device'2003 6,587,665'Digital printer or copier machine and processes for fixing a toner image'2003 6,535,711'Process for the double-sided printing and/or coating of a substrate'2003 6,342,273'Process for coating a substrate with a powder paint composition'2002 5,039,587'Oxide-coated carriers and preparation and use thereof'1991 4,925,762'Carrier for reprography and production of this carrier'1990 4,803,143'Colored single-component toners and their preparation'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1991Patents assigned to BASF AG (3)· patent assignee history

1989–1990Based in Stuttgart, DE· patent location history

1991Based in Grasbrunn, DE· patent location history

2002–2015Based in Molfsee, DE· patent location history

2003–2004Patents assigned to NEXPRESS SOLUTIONS LLC (7)· patent assignee history

2005–2015Patents assigned to EASTMAN KODAK CO (30)· patent assignee history

2013–2015Patents assigned to SCHULZE-HAGENEST DETLEF (10)· patent assignee history

2013–2014Patents assigned to TYAGI DINESH (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EASTMAN KODAK CO	30	2005–2015
SCHULZE-HAGENEST DETLEFself	10	2013–2015
NEXPRESS SOLUTIONS LLC	7	2003–2004
TYAGI DINESH	5	2013–2014
BASF AG	3	1989–1991

Locations

Location	Patents	Span
Molfsee, DE	38	2002–2015
Stuttgart, DE	2	1989–1990
Grasbrunn, DE	1	1991