
Cheukfan Lee
Examiner (ID: 18456)
| Most Active Art Unit | 2625 |
| Art Unit(s) | 2622, 2674, 2676, 2682, 2625, 2673, 2722, 2612, 2627, 2616 |
| Total Applications | 2119 |
| Issued Applications | 1798 |
| Pending Applications | 66 |
| Abandoned Applications | 271 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3913661
[patent_doc_number] => 05898510
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Image forming apparatus and light source unit'
[patent_app_type] => 1
[patent_app_number] => 8/604926
[patent_app_country] => US
[patent_app_date] => 1996-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 33
[patent_no_of_words] => 6624
[patent_no_of_claims] => 59
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/898/05898510.pdf
[firstpage_image] =>[orig_patent_app_number] => 604926
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/604926 | Image forming apparatus and light source unit | Feb 21, 1996 | Issued |
Array
(
[id] => 4066566
[patent_doc_number] => 05933524
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-03
[patent_title] => 'Method for segmentation of digital color images'
[patent_app_type] => 1
[patent_app_number] => 8/591510
[patent_app_country] => US
[patent_app_date] => 1996-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3273
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/933/05933524.pdf
[firstpage_image] =>[orig_patent_app_number] => 591510
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/591510 | Method for segmentation of digital color images | Feb 6, 1996 | Issued |
Array
(
[id] => 3812434
[patent_doc_number] => 05828815
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'High quality multilevel halftoning for color images with reduced memory requirements'
[patent_app_type] => 1
[patent_app_number] => 8/571940
[patent_app_country] => US
[patent_app_date] => 1996-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 6170
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/828/05828815.pdf
[firstpage_image] =>[orig_patent_app_number] => 571940
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/571940 | High quality multilevel halftoning for color images with reduced memory requirements | Jan 9, 1996 | Issued |
Array
(
[id] => 4271937
[patent_doc_number] => 06259536
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-10
[patent_title] => 'Color printing yielding a background dependent black image (i.e. intelligent black)'
[patent_app_type] => 1
[patent_app_number] => 8/579386
[patent_app_country] => US
[patent_app_date] => 1995-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 5230
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/259/06259536.pdf
[firstpage_image] =>[orig_patent_app_number] => 579386
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/579386 | Color printing yielding a background dependent black image (i.e. intelligent black) | Dec 26, 1995 | Issued |
Array
(
[id] => 3892148
[patent_doc_number] => 05764810
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Screenless conversion of continuous tone images with alterable dot spacing patterns'
[patent_app_type] => 1
[patent_app_number] => 8/575909
[patent_app_country] => US
[patent_app_date] => 1995-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 9655
[patent_no_of_claims] => 77
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/764/05764810.pdf
[firstpage_image] =>[orig_patent_app_number] => 575909
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/575909 | Screenless conversion of continuous tone images with alterable dot spacing patterns | Dec 19, 1995 | Issued |
Array
(
[id] => 3801808
[patent_doc_number] => 05726765
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-10
[patent_title] => 'Data communication apparatus for setting the baud rate and bit rate of a modem and performing data communication at the set baud rate and bit rate'
[patent_app_type] => 1
[patent_app_number] => 8/573999
[patent_app_country] => US
[patent_app_date] => 1995-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 14
[patent_no_of_words] => 4512
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/726/05726765.pdf
[firstpage_image] =>[orig_patent_app_number] => 573999
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/573999 | Data communication apparatus for setting the baud rate and bit rate of a modem and performing data communication at the set baud rate and bit rate | Dec 17, 1995 | Issued |
Array
(
[id] => 4006872
[patent_doc_number] => 05892842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-06
[patent_title] => 'Automatic method of identifying sentence boundaries in a document image'
[patent_app_type] => 1
[patent_app_number] => 8/572597
[patent_app_country] => US
[patent_app_date] => 1995-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 11943
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/892/05892842.pdf
[firstpage_image] =>[orig_patent_app_number] => 572597
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/572597 | Automatic method of identifying sentence boundaries in a document image | Dec 13, 1995 | Issued |
Array
(
[id] => 3781813
[patent_doc_number] => 05850476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-15
[patent_title] => 'Automatic method of identifying drop words in a document image without performing character recognition'
[patent_app_type] => 1
[patent_app_number] => 8/572847
[patent_app_country] => US
[patent_app_date] => 1995-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 12002
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/850/05850476.pdf
[firstpage_image] =>[orig_patent_app_number] => 572847
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/572847 | Automatic method of identifying drop words in a document image without performing character recognition | Dec 13, 1995 | Issued |
Array
(
[id] => 3880476
[patent_doc_number] => 05838458
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-17
[patent_title] => 'Method and apparatus for linking designated portions of a received document image with an electronic address'
[patent_app_type] => 1
[patent_app_number] => 8/572629
[patent_app_country] => US
[patent_app_date] => 1995-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 81
[patent_figures_cnt] => 139
[patent_no_of_words] => 33370
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/838/05838458.pdf
[firstpage_image] =>[orig_patent_app_number] => 572629
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/572629 | Method and apparatus for linking designated portions of a received document image with an electronic address | Dec 13, 1995 | Issued |
Array
(
[id] => 3892844
[patent_doc_number] => 05729663
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-17
[patent_title] => 'Method and apparatus for gray screening'
[patent_app_type] => 1
[patent_app_number] => 8/569036
[patent_app_country] => US
[patent_app_date] => 1995-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 6192
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/729/05729663.pdf
[firstpage_image] =>[orig_patent_app_number] => 569036
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/569036 | Method and apparatus for gray screening | Dec 6, 1995 | Issued |
Array
(
[id] => 3827646
[patent_doc_number] => 05790268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-04
[patent_title] => 'FM broadcast fax system'
[patent_app_type] => 1
[patent_app_number] => 8/567849
[patent_app_country] => US
[patent_app_date] => 1995-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2135
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/790/05790268.pdf
[firstpage_image] =>[orig_patent_app_number] => 567849
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/567849 | FM broadcast fax system | Dec 5, 1995 | Issued |
Array
(
[id] => 3856600
[patent_doc_number] => 05848195
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Selection of huffman tables for signal encoding'
[patent_app_type] => 1
[patent_app_number] => 8/568021
[patent_app_country] => US
[patent_app_date] => 1995-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 8979
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/848/05848195.pdf
[firstpage_image] =>[orig_patent_app_number] => 568021
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/568021 | Selection of huffman tables for signal encoding | Dec 5, 1995 | Issued |
Array
(
[id] => 3897358
[patent_doc_number] => 05748857
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-05
[patent_title] => 'Image gradation setting device for use in an image forming apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/565429
[patent_app_country] => US
[patent_app_date] => 1995-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 5493
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/748/05748857.pdf
[firstpage_image] =>[orig_patent_app_number] => 565429
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/565429 | Image gradation setting device for use in an image forming apparatus | Nov 29, 1995 | Issued |
Array
(
[id] => 3892873
[patent_doc_number] => 05825928
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-20
[patent_title] => 'Decoding apparatus for error concealment considering motion directions of moving images'
[patent_app_type] => 1
[patent_app_number] => 8/565128
[patent_app_country] => US
[patent_app_date] => 1995-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2944
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 312
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/825/05825928.pdf
[firstpage_image] =>[orig_patent_app_number] => 565128
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/565128 | Decoding apparatus for error concealment considering motion directions of moving images | Nov 29, 1995 | Issued |
Array
(
[id] => 3863850
[patent_doc_number] => 05767990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-16
[patent_title] => 'Illumination device for film image scanning device'
[patent_app_type] => 1
[patent_app_number] => 8/561467
[patent_app_country] => US
[patent_app_date] => 1995-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3014
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/767/05767990.pdf
[firstpage_image] =>[orig_patent_app_number] => 561467
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/561467 | Illumination device for film image scanning device | Nov 20, 1995 | Issued |
Array
(
[id] => 3642173
[patent_doc_number] => 05631748
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-20
[patent_title] => 'Color images having multiple separations with minimally overlapping halftone dots and reduced interpixel contrast'
[patent_app_type] => 1
[patent_app_number] => 8/559323
[patent_app_country] => US
[patent_app_date] => 1995-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4840
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/631/05631748.pdf
[firstpage_image] =>[orig_patent_app_number] => 559323
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/559323 | Color images having multiple separations with minimally overlapping halftone dots and reduced interpixel contrast | Nov 15, 1995 | Issued |
Array
(
[id] => 3807169
[patent_doc_number] => 05828466
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'Image recording apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/557299
[patent_app_country] => US
[patent_app_date] => 1995-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 75
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/828/05828466.pdf
[firstpage_image] =>[orig_patent_app_number] => 557299
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/557299 | Image recording apparatus | Nov 13, 1995 | Issued |
Array
(
[id] => 3709631
[patent_doc_number] => 05646694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-08
[patent_title] => 'Moving picture decoding apparatus having three line buffers controlled to store and provide picture data of different resolutions'
[patent_app_type] => 1
[patent_app_number] => 8/554966
[patent_app_country] => US
[patent_app_date] => 1995-11-13
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/646/05646694.pdf
[firstpage_image] =>[orig_patent_app_number] => 554966
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/554966 | Moving picture decoding apparatus having three line buffers controlled to store and provide picture data of different resolutions | Nov 12, 1995 | Issued |
Array
(
[id] => 3892241
[patent_doc_number] => 05729627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-17
[patent_title] => 'Apparatus for and method of judging dotted image area'
[patent_app_type] => 1
[patent_app_number] => 8/556839
[patent_app_country] => US
[patent_app_date] => 1995-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/729/05729627.pdf
[firstpage_image] =>[orig_patent_app_number] => 556839
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/556839 | Apparatus for and method of judging dotted image area | Nov 1, 1995 | Issued |
Array
(
[id] => 3756895
[patent_doc_number] => 05754708
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Dotted image area detecting apparatus and dotted image area detecting method'
[patent_app_type] => 1
[patent_app_number] => 8/556843
[patent_app_country] => US
[patent_app_date] => 1995-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 8799
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/754/05754708.pdf
[firstpage_image] =>[orig_patent_app_number] => 556843
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/556843 | Dotted image area detecting apparatus and dotted image area detecting method | Nov 1, 1995 | Issued |