Search

Sangkyung Lee

Examiner (ID: 6490)

Most Active Art Unit
2858
Art Unit(s)
2858, 2866
Total Applications
121
Issued Applications
43
Pending Applications
63
Abandoned Applications
15

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9204667 [patent_doc_number] => 20140003844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'DEVELOPER STORAGE BODY, IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/928914 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9095 [patent_no_of_claims] => 17 [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] => 13928914 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/928914
Developer storage body, developing device and image forming apparatus having swing member Jun 26, 2013 Issued
Array ( [id] => 9261858 [patent_doc_number] => 20130343787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'DEVELOPING DEVICE AND IMAGE FORMING APPARATUS PROVIDED THEREWITH' [patent_app_type] => utility [patent_app_number] => 13/924097 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5279 [patent_no_of_claims] => 7 [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] => 13924097 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/924097
Developing device including developing roller that feeds toner to image carrying member and toner feeding roller that feeds toner to developing roller, and image forming apparatus provided therewith Jun 20, 2013 Issued
Array ( [id] => 10530039 [patent_doc_number] => 09256171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Fusing device including a guide member to guide a printing medium and image forming apparatus having the same' [patent_app_type] => utility [patent_app_number] => 13/919281 [patent_app_country] => US [patent_app_date] => 2013-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4531 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13919281 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/919281
Fusing device including a guide member to guide a printing medium and image forming apparatus having the same Jun 16, 2013 Issued
Array ( [id] => 9577775 [patent_doc_number] => 08768208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Image forming apparatus with cartridge supporting member and preventing members for ensuring mounting of cartridges in associated mounting portions' [patent_app_type] => utility [patent_app_number] => 13/912605 [patent_app_country] => US [patent_app_date] => 2013-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 29 [patent_no_of_words] => 16862 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13912605 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/912605
Image forming apparatus with cartridge supporting member and preventing members for ensuring mounting of cartridges in associated mounting portions Jun 6, 2013 Issued
Array ( [id] => 9197365 [patent_doc_number] => 20130336680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'DEVELOPER SUPPLY CONTAINER AND DEVELOPER RECEIVING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/906529 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 21515 [patent_no_of_claims] => 2 [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] => 13906529 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906529
DEVELOPER SUPPLY CONTAINER AND DEVELOPER RECEIVING APPARATUS May 30, 2013 Abandoned
Array ( [id] => 9628812 [patent_doc_number] => 08798502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Image forming apparatus having toner cartridge including first and second containing units, one of which is configured to contain collected waste toner' [patent_app_type] => utility [patent_app_number] => 13/906640 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 18462 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906640 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906640
Image forming apparatus having toner cartridge including first and second containing units, one of which is configured to contain collected waste toner May 30, 2013 Issued
Array ( [id] => 10630159 [patent_doc_number] => 09348308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Process cartridge having force receiving portion and image forming apparatus including process cartridge' [patent_app_type] => utility [patent_app_number] => 13/900980 [patent_app_country] => US [patent_app_date] => 2013-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 6328 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13900980 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/900980
Process cartridge having force receiving portion and image forming apparatus including process cartridge May 22, 2013 Issued
Array ( [id] => 9147540 [patent_doc_number] => 20130302063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'DEVELOPING APPARATUS HAVING A SPACER AND A LEAKAGE PREVENTER' [patent_app_type] => utility [patent_app_number] => 13/875521 [patent_app_country] => US [patent_app_date] => 2013-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3109 [patent_no_of_claims] => 9 [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] => 13875521 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/875521
Developing apparatus having a spacer and a leakage preventer May 1, 2013 Issued
Array ( [id] => 9147545 [patent_doc_number] => 20130302068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'Developing Device, Assembly, and Image Forming Apparatus' [patent_app_type] => utility [patent_app_number] => 13/857600 [patent_app_country] => US [patent_app_date] => 2013-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4470 [patent_no_of_claims] => 6 [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] => 13857600 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/857600
Developing device, assembly, and image forming apparatus with a biasing member Apr 4, 2013 Issued
Array ( [id] => 10909885 [patent_doc_number] => 20140312901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'Miniature NMR Drill Cutting Analyzer and Methods of Use' [patent_app_type] => utility [patent_app_number] => 14/233083 [patent_app_country] => US [patent_app_date] => 2013-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4606 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [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] => 14233083 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/233083
Miniature NMR drill cutting analyzer and methods of use Feb 28, 2013 Issued
Array ( [id] => 9764806 [patent_doc_number] => 08849149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Image forming apparatus that measures temperatures at first and second locations and that changes the exposure condition for exposure at a third location based on the measured temperatures, and corresponding image forming method' [patent_app_type] => utility [patent_app_number] => 13/741196 [patent_app_country] => US [patent_app_date] => 2013-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 14500 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13741196 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/741196
Image forming apparatus that measures temperatures at first and second locations and that changes the exposure condition for exposure at a third location based on the measured temperatures, and corresponding image forming method Jan 13, 2013 Issued
Array ( [id] => 8828338 [patent_doc_number] => 20130129383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'Image-Forming Device and Process Cartridge' [patent_app_type] => utility [patent_app_number] => 13/729762 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8670 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 13729762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/729762
Image-forming device having a removable drawer and a stopper Dec 27, 2012 Issued
Array ( [id] => 10183611 [patent_doc_number] => 09213290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Image forming apparatus capable of changing the number of light receiving elements of a light receiving unit' [patent_app_type] => utility [patent_app_number] => 14/342589 [patent_app_country] => US [patent_app_date] => 2012-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 11122 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14342589 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/342589
Image forming apparatus capable of changing the number of light receiving elements of a light receiving unit Sep 25, 2012 Issued
Array ( [id] => 9890893 [patent_doc_number] => 08977164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Fixing element for fixing covers, cover device and multifunction printer' [patent_app_type] => utility [patent_app_number] => 13/615708 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3104 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13615708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/615708
Fixing element for fixing covers, cover device and multifunction printer Sep 13, 2012 Issued
Array ( [id] => 9053712 [patent_doc_number] => 20130251426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'FIXING BELT, FIXING DEVICE, AND IMAGE-FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/614892 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4765 [patent_no_of_claims] => 4 [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] => 13614892 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614892
FIXING BELT, FIXING DEVICE, AND IMAGE-FORMING APPARATUS Sep 12, 2012 Abandoned
Array ( [id] => 9960316 [patent_doc_number] => 09008536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Image forming apparatus having paper dust cleaning unit movably provided on photosensitive member unit' [patent_app_type] => utility [patent_app_number] => 13/613582 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6532 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13613582 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613582
Image forming apparatus having paper dust cleaning unit movably provided on photosensitive member unit Sep 12, 2012 Issued
Array ( [id] => 8755052 [patent_doc_number] => 20130089357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'Developer Container Provided with Cap for Covering Filling Port' [patent_app_type] => utility [patent_app_number] => 13/609322 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5301 [patent_no_of_claims] => 15 [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] => 13609322 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609322
Developer container provided with cap for covering filling port Sep 10, 2012 Issued
Array ( [id] => 9966959 [patent_doc_number] => 09014586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Image processing apparatus and controlling method for controlling a fixing temperature' [patent_app_type] => utility [patent_app_number] => 13/609778 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7238 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13609778 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609778
Image processing apparatus and controlling method for controlling a fixing temperature Sep 10, 2012 Issued
Array ( [id] => 10046261 [patent_doc_number] => 09086657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-21 [patent_title] => 'Image forming apparatus, image forming method, and non-transitory computer readable medium with control of potential difference between components' [patent_app_type] => utility [patent_app_number] => 13/607171 [patent_app_country] => US [patent_app_date] => 2012-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8071 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13607171 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/607171
Image forming apparatus, image forming method, and non-transitory computer readable medium with control of potential difference between components Sep 6, 2012 Issued
Array ( [id] => 9939801 [patent_doc_number] => 08989626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Image forming apparatus having a movement mechanism for reducing interference of an opening and closing member with a transfer body' [patent_app_type] => utility [patent_app_number] => 13/605204 [patent_app_country] => US [patent_app_date] => 2012-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9233 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13605204 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/605204
Image forming apparatus having a movement mechanism for reducing interference of an opening and closing member with a transfer body Sep 5, 2012 Issued
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