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] => 8761568 [patent_doc_number] => 08422097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Apparatus and method for image processing and processing program' [patent_app_type] => utility [patent_app_number] => 13/571208 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5434 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13571208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/571208
Apparatus and method for image processing and processing program Aug 8, 2012 Issued
Array ( [id] => 9576844 [patent_doc_number] => 08767269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Portable scanner' [patent_app_type] => utility [patent_app_number] => 13/559618 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6083 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13559618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/559618
Portable scanner Jul 26, 2012 Issued
Array ( [id] => 9267695 [patent_doc_number] => 20140022611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'Cylindrical Object Scanner' [patent_app_type] => utility [patent_app_number] => 13/552297 [patent_app_country] => US [patent_app_date] => 2012-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4860 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13552297 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/552297
Cylindrical object scanner Jul 17, 2012 Issued
Array ( [id] => 8611073 [patent_doc_number] => 20130016385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'MULTI-FUNCTIONAL DEVICE HAVING SCANNER MODULE AND IMAGE SCANNING APPARATUS EMPLOYING THE SCANNER MODULE' [patent_app_type] => utility [patent_app_number] => 13/551784 [patent_app_country] => US [patent_app_date] => 2012-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 8183 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13551784 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/551784
Multi-functional device having scanner module and image scanning apparatus employing the scanner module Jul 17, 2012 Issued
Array ( [id] => 10552437 [patent_doc_number] => 09277081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Multi-functional device having scanner module and image scanning apparatus employing the scanner module' [patent_app_type] => utility [patent_app_number] => 13/490709 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6342 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13490709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/490709
Multi-functional device having scanner module and image scanning apparatus employing the scanner module Jun 6, 2012 Issued
Array ( [id] => 10552437 [patent_doc_number] => 09277081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Multi-functional device having scanner module and image scanning apparatus employing the scanner module' [patent_app_type] => utility [patent_app_number] => 13/490709 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6342 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13490709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/490709
Multi-functional device having scanner module and image scanning apparatus employing the scanner module Jun 6, 2012 Issued
Array ( [id] => 10552437 [patent_doc_number] => 09277081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Multi-functional device having scanner module and image scanning apparatus employing the scanner module' [patent_app_type] => utility [patent_app_number] => 13/490709 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6342 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13490709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/490709
Multi-functional device having scanner module and image scanning apparatus employing the scanner module Jun 6, 2012 Issued
Array ( [id] => 10552437 [patent_doc_number] => 09277081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Multi-functional device having scanner module and image scanning apparatus employing the scanner module' [patent_app_type] => utility [patent_app_number] => 13/490709 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6342 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13490709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/490709
Multi-functional device having scanner module and image scanning apparatus employing the scanner module Jun 6, 2012 Issued
Array ( [id] => 9255917 [patent_doc_number] => 08619345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Image reading device and image forming apparatus having the same' [patent_app_type] => utility [patent_app_number] => 13/487629 [patent_app_country] => US [patent_app_date] => 2012-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5179 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13487629 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/487629
Image reading device and image forming apparatus having the same Jun 3, 2012 Issued
Array ( [id] => 8392021 [patent_doc_number] => 20120229868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'METHOD OF READING DOCUMENT IMAGE DATE' [patent_app_type] => utility [patent_app_number] => 13/476440 [patent_app_country] => US [patent_app_date] => 2012-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11240 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13476440 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/476440
Method of reading document image data May 20, 2012 Issued
Array ( [id] => 9336788 [patent_doc_number] => 20140063570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'METHOD FOR DETECTING THE WIDTH AND POSITION OF DOCUMENTS USING IMAGE INFORMATION IN A LARGE- FORMAT SCANNER SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/007379 [patent_app_country] => US [patent_app_date] => 2012-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4654 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14007379 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007379
Method for detecting the width and position of documents using image information in a large-format scanner system May 4, 2012 Issued
Array ( [id] => 9576846 [patent_doc_number] => 08767272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Device, system, and method for scanning paper media' [patent_app_type] => utility [patent_app_number] => 13/430659 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6075 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13430659 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/430659
Device, system, and method for scanning paper media Mar 25, 2012 Issued
Array ( [id] => 8996374 [patent_doc_number] => 08520270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Image reader, light guide used for the same, and method of making light guide' [patent_app_type] => utility [patent_app_number] => 13/396120 [patent_app_country] => US [patent_app_date] => 2012-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 9460 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13396120 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/396120
Image reader, light guide used for the same, and method of making light guide Feb 13, 2012 Issued
Array ( [id] => 9433929 [patent_doc_number] => 20140111835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'IMAGE SCANNING UNIT' [patent_app_type] => utility [patent_app_number] => 14/126691 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 18298 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14126691 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/126691
Image scanning unit Jan 30, 2012 Issued
Array ( [id] => 8508877 [patent_doc_number] => 20120308285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'AUTO-DOCUMENT FEEDER AND AUTO-DOCUMENT FEEDING METHOD' [patent_app_type] => utility [patent_app_number] => 13/360972 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5085 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13360972 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360972
AUTO-DOCUMENT FEEDER AND AUTO-DOCUMENT FEEDING METHOD Jan 29, 2012 Abandoned
Array ( [id] => 8300034 [patent_doc_number] => 20120182590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'AUTO DOCUMENT FEEDER AND DOCUMENT FEEDING METHOD' [patent_app_type] => utility [patent_app_number] => 13/353444 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4419 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13353444 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353444
AUTO DOCUMENT FEEDER AND DOCUMENT FEEDING METHOD Jan 18, 2012 Abandoned
Array ( [id] => 8451819 [patent_doc_number] => 20120262766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'AUTO DOCUMENT FEEDER AND DOCUMENT FEEDING METHOD' [patent_app_type] => utility [patent_app_number] => 13/353460 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4780 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13353460 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353460
AUTO DOCUMENT FEEDER AND DOCUMENT FEEDING METHOD Jan 18, 2012 Abandoned
Array ( [id] => 9172771 [patent_doc_number] => 20130314756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'ILLUMINATION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/982636 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 18490 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13982636 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/982636
Illumination device Dec 27, 2011 Issued
Array ( [id] => 9324779 [patent_doc_number] => 08659808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Scanning apparatus' [patent_app_type] => utility [patent_app_number] => 13/315449 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1891 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13315449 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315449
Scanning apparatus Dec 8, 2011 Issued
Array ( [id] => 8238706 [patent_doc_number] => 20120147442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'IMAGE SENSOR UNIT AND IMAGE READING APPARARTUS' [patent_app_type] => utility [patent_app_number] => 13/315747 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4958 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13315747 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315747
Image sensor unit and image reading apparartus Dec 8, 2011 Issued
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