Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 5140198 [patent_doc_number] => 20070002414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Color image sensor' [patent_app_type] => utility [patent_app_number] => 11/477006 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3431 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20070002414.pdf [firstpage_image] =>[orig_patent_app_number] => 11477006 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/477006
Color image sensor Jun 27, 2006 Issued
Array ( [id] => 5140193 [patent_doc_number] => 20070002409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Image-reading device' [patent_app_type] => utility [patent_app_number] => 11/475040 [patent_app_country] => US [patent_app_date] => 2006-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5028 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20070002409.pdf [firstpage_image] =>[orig_patent_app_number] => 11475040 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/475040
Image-reading device Jun 26, 2006 Issued
Array ( [id] => 5197702 [patent_doc_number] => 20070297020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Image-sensing module using white LEDs as a light source thereof' [patent_app_type] => utility [patent_app_number] => 11/471589 [patent_app_country] => US [patent_app_date] => 2006-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1512 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0297/20070297020.pdf [firstpage_image] =>[orig_patent_app_number] => 11471589 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/471589
Image-sensing module using white LEDs as a light source thereof Jun 20, 2006 Abandoned
Array ( [id] => 5073996 [patent_doc_number] => 20070013971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Imaging System Utilizing Illumination and Optical Modules Contained within Rotating Optical Platens' [patent_app_type] => utility [patent_app_number] => 11/424851 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2671 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20070013971.pdf [firstpage_image] =>[orig_patent_app_number] => 11424851 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/424851
Imaging System Utilizing Illumination and Optical Modules Contained within Rotating Optical Platens Jun 15, 2006 Abandoned
Array ( [id] => 5229223 [patent_doc_number] => 20070291330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Optical Transparent Media Adapter with Magnetically Coupled Optics and Light Guide' [patent_app_type] => utility [patent_app_number] => 11/424848 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2668 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20070291330.pdf [firstpage_image] =>[orig_patent_app_number] => 11424848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/424848
Optical Transparent Media Adapter with Magnetically Coupled Optics and Light Guide Jun 15, 2006 Abandoned
Array ( [id] => 5229222 [patent_doc_number] => 20070291329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Optical Transparent Media Adapter' [patent_app_type] => utility [patent_app_number] => 11/424231 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3881 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20070291329.pdf [firstpage_image] =>[orig_patent_app_number] => 11424231 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/424231
Optical Transparent Media Adapter Jun 13, 2006 Abandoned
Array ( [id] => 444969 [patent_doc_number] => 07256914 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-14 [patent_title] => 'Optical scanner' [patent_app_type] => utility [patent_app_number] => 11/422276 [patent_app_country] => US [patent_app_date] => 2006-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2171 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/256/07256914.pdf [firstpage_image] =>[orig_patent_app_number] => 11422276 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/422276
Optical scanner Jun 4, 2006 Issued
Array ( [id] => 296907 [patent_doc_number] => 07542184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-02 [patent_title] => 'System and method for selecting photographic images using index prints' [patent_app_type] => utility [patent_app_number] => 11/445848 [patent_app_country] => US [patent_app_date] => 2006-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3420 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/542/07542184.pdf [firstpage_image] =>[orig_patent_app_number] => 11445848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/445848
System and method for selecting photographic images using index prints Jun 1, 2006 Issued
Array ( [id] => 335141 [patent_doc_number] => 07508555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'System and method for selecting photographic images using index prints' [patent_app_type] => utility [patent_app_number] => 11/446069 [patent_app_country] => US [patent_app_date] => 2006-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3377 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/508/07508555.pdf [firstpage_image] =>[orig_patent_app_number] => 11446069 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/446069
System and method for selecting photographic images using index prints Jun 1, 2006 Issued
Array ( [id] => 5140185 [patent_doc_number] => 20070002401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Image reading apparatus including image sensors and image forming apparatus including the same' [patent_app_type] => utility [patent_app_number] => 11/442537 [patent_app_country] => US [patent_app_date] => 2006-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4047 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20070002401.pdf [firstpage_image] =>[orig_patent_app_number] => 11442537 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/442537
Image reading apparatus including image sensors and image forming apparatus including the same May 29, 2006 Issued
Array ( [id] => 4975733 [patent_doc_number] => 20070216964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Image-scanning apparatus capable of cleaning dust therein' [patent_app_type] => utility [patent_app_number] => 11/420486 [patent_app_country] => US [patent_app_date] => 2006-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1378 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20070216964.pdf [firstpage_image] =>[orig_patent_app_number] => 11420486 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/420486
Image-scanning apparatus capable of cleaning dust therein May 25, 2006 Abandoned
Array ( [id] => 4611630 [patent_doc_number] => 07995252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-09 [patent_title] => 'Image reading apparatus' [patent_app_type] => utility [patent_app_number] => 11/917205 [patent_app_country] => US [patent_app_date] => 2006-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 6055 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/995/07995252.pdf [firstpage_image] =>[orig_patent_app_number] => 11917205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/917205
Image reading apparatus May 17, 2006 Issued
Array ( [id] => 5044467 [patent_doc_number] => 20070263138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'CIS (Contact Image Sensor) device without any optical imaging elements' [patent_app_type] => utility [patent_app_number] => 11/431746 [patent_app_country] => US [patent_app_date] => 2006-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1529 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0263/20070263138.pdf [firstpage_image] =>[orig_patent_app_number] => 11431746 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431746
CIS (Contact Image Sensor) device without any optical imaging elements May 10, 2006 Abandoned
Array ( [id] => 5731288 [patent_doc_number] => 20060256402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Image reading apparatus' [patent_app_type] => utility [patent_app_number] => 11/429987 [patent_app_country] => US [patent_app_date] => 2006-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2402 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0256/20060256402.pdf [firstpage_image] =>[orig_patent_app_number] => 11429987 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/429987
Image reading apparatus May 8, 2006 Issued
Array ( [id] => 8233927 [patent_doc_number] => 08199377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-12 [patent_title] => 'Image sensor and image reading device' [patent_app_type] => utility [patent_app_number] => 11/916759 [patent_app_country] => US [patent_app_date] => 2006-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 30 [patent_no_of_words] => 9482 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/199/08199377.pdf [firstpage_image] =>[orig_patent_app_number] => 11916759 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/916759
Image sensor and image reading device May 5, 2006 Issued
Array ( [id] => 5660069 [patent_doc_number] => 20060250665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Sheet-fed scanner capable of scanning multiple scan lines for image signal calibration' [patent_app_type] => utility [patent_app_number] => 11/414450 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1847 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0250/20060250665.pdf [firstpage_image] =>[orig_patent_app_number] => 11414450 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414450
Sheet-fed scanner capable of scanning multiple scan lines for image signal calibration Apr 30, 2006 Issued
Array ( [id] => 5600667 [patent_doc_number] => 20060291012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Image forming apparatus and reading method of two-sided document' [patent_app_type] => utility [patent_app_number] => 11/403066 [patent_app_country] => US [patent_app_date] => 2006-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4982 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20060291012.pdf [firstpage_image] =>[orig_patent_app_number] => 11403066 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/403066
Image forming apparatus and reading method of two-sided document Apr 10, 2006 Issued
Array ( [id] => 5855994 [patent_doc_number] => 20060227389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Image reader and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/396710 [patent_app_country] => US [patent_app_date] => 2006-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5093 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0227/20060227389.pdf [firstpage_image] =>[orig_patent_app_number] => 11396710 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/396710
Image reader and image forming apparatus Apr 3, 2006 Issued
Array ( [id] => 176244 [patent_doc_number] => RE041094 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2010-02-02 [patent_title] => 'CCD scanner powered by a serial bus' [patent_app_type] => reissue [patent_app_number] => 11/390538 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2886 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/041/RE041094.pdf [firstpage_image] =>[orig_patent_app_number] => 11390538 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390538
CCD scanner powered by a serial bus Mar 22, 2006 Issued
Array ( [id] => 286403 [patent_doc_number] => 07551332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-23 [patent_title] => 'Document reading apparatus' [patent_app_type] => utility [patent_app_number] => 11/386764 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4726 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/551/07551332.pdf [firstpage_image] =>[orig_patent_app_number] => 11386764 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386764
Document reading apparatus Mar 22, 2006 Issued
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