P

Inventor

GORMISH MICHAEL J

US89 patents
⚠️ This page may combine multiple inventors who share the name “GORMISH MICHAEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

40 patents
US6195465B1Feb 27, 2001

Method and apparatus for compression using reversible wavelet transforms and an embedded codestream

RICOH KK217 citations99
US6141446AOct 31, 2000

Compression and decompression system with reversible wavelets and lossy reconstruction

RICOH KK194 citations99
US5912636AJun 15, 1999

Apparatus and method for performing m-ary finite state machine entropy coding

RICOH KK193 citations99
US5717394AFeb 10, 1998

Method and apparatus for encoding and decoding data

RICOH KK407 citations99
US5710562AJan 20, 1998

Method and apparatus for compressing arbitrary data

RICOH KK157 citations99
US5675645AOct 7, 1997

Method and apparatus for securing executable programs against copying

RICOH KK154 citations99
US5659631AAug 19, 1997

Data compression for indexed color image data

RICOH KK143 citations99
US7634145B2Dec 15, 2009

Compression and decompression with wavelet style and binary style including quantization by device-dependent parser

RICOH KK52 citations98
US7272258B2Sep 18, 2007

Reformatting documents using document analysis information

RICOH KK73 citations98
US6757437B1Jun 29, 2004

Compression/decompression using reversible embedded wavelets

RICOH KK89 citations98
US6754394B2Jun 22, 2004

Compression and decompression system with reversible wavelets and lossy reconstruction

RICOH KK74 citations98
US7275159B2Sep 25, 2007

Multimedia output device having embedded encryption functionality

RICOH KK47 citations96
US7206459B2Apr 17, 2007

Enhancement of compressed images

RICOH KK54 citations96
US6983075B2Jan 3, 2006

Method and apparatus for performing selective quantization by manipulation of refinement bits

RICOH KK26 citations96
US6904178B2Jun 7, 2005

Method and apparatus for eliminating flicker by quantizing values based on previous quantization

RICOH KK21 citations96
US6898323B2May 24, 2005

Memory usage scheme for performing wavelet processing

RICOH KK26 citations96
US6898325B2May 24, 2005

Method and apparatus for clipping coefficient values after application of each wavelet transform

RICOH KK27 citations96
US6873734B1Mar 29, 2005

Method and apparatus for compression using reversible wavelet transforms and an embedded codestream

RICOH KK38 citations96
US6492916B1Dec 10, 2002

Method and apparatus for generating multiple selectable contexts

RICOH KK62 citations96
US6073118AJun 6, 2000

Method for performing secure financial transactions using facsimile transmissions

RICOH KK72 citations96
US6043802AMar 28, 2000

Resolution reduction technique for displaying documents on a monitor

RICOH KK60 citations96
US5689589ANov 18, 1997

Data compression for palettized video images

RICOH KK55 citations95
US7492955B2Feb 17, 2009

Method and apparatus for compression using reversible wavelet transforms and an embedded codestream

RICOH KK15 citations93
US7239424B1Jul 3, 2007

Wavelet-based image processing path

RICOH KK30 citations93
US7215820B2May 8, 2007

Method and apparatus for compression using reversible wavelet transforms and an embedded codestream

RICOH KK16 citations93
US7079690B2Jul 18, 2006

Method and apparatus for editing an image while maintaining codestream size

RICOH KK18 citations93
US6489936B1Dec 3, 2002

Selection of image processing operation using network based acquisition of user inputs

RICOH KK28 citations93
US6298358B1Oct 2, 2001

Method and apparatus for removing blank space from a document to be displayed

RICOH KK21 citations93
US6094151AJul 25, 2000

Apparatus and method for finite state machine coding of information selecting most probable state subintervals

RICOH KK32 citations93
US7792362B2Sep 7, 2010

Reformatting documents using document analysis information

RICOH KK16 citations92
US7477792B2Jan 13, 2009

Method and apparatus for performing progressive order conversion

RICOH KK15 citations92
US7382925B2Jun 3, 2008

Compression and decompression system with reversible wavelets and lossy reconstruction

RICOH KK31 citations92
US7006697B1Feb 28, 2006

Parallel block MQ arithmetic image compression of wavelet transform coefficients

RICOH KK30 citations92
US6996281B2Feb 7, 2006

Compression and decompression system with reversible wavelets and lossy reconstruction

RICOH KK31 citations92
US6925209B2Aug 2, 2005

Method and apparatus for outputting a codestream as multiple tile-part outputs with packets from tiles being output in each tile-part

RICOH KK12 citations92
US6895120B2May 17, 2005

5,3 wavelet filter having three high pair and low pair filter elements with two pairs of cascaded delays

RICOH KK24 citations92
US5692048ANov 25, 1997

Method and apparatus for sending secure facsimile transmissions and certified facsimile transmissions

RICOH KK45 citations92
US7016545B1Mar 21, 2006

Reversible embedded wavelet system implementation

RICOH KK24 citations90
US7616815B2Nov 10, 2009

Reformatting documents using document analysis information

RICOH KK8 citations84
US7581027B2Aug 25, 2009

JPEG 2000 for efficent imaging in a client/server environment

RICOH KK13 citations84

RICOH CORP

8 patents

SCHWARTZ EDWARD L

1 patent

FENG GUOTONG

1 patent

Showing the top 50 of 89 patents by PatentIndex Score.