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] => 8696670 [patent_doc_number] => 20130058679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'CHARGER AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/601438 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3967 [patent_no_of_claims] => 20 [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] => 13601438 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601438
CHARGER AND IMAGE FORMING APPARATUS Aug 30, 2012 Abandoned
Array ( [id] => 9870937 [patent_doc_number] => 08958720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-17 [patent_title] => 'Photosensitive member cartridge and process cartridge provided with positioning shaft for improved positioning accuracy' [patent_app_type] => utility [patent_app_number] => 13/598796 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10148 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13598796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/598796
Photosensitive member cartridge and process cartridge provided with positioning shaft for improved positioning accuracy Aug 29, 2012 Issued
Array ( [id] => 8696676 [patent_doc_number] => 20130058685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'DEVELOPING ROLLER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/599729 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12751 [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] => 13599729 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/599729
Developing roller including a roughened outermost surface, and developing device and image forming apparatus including the same Aug 29, 2012 Issued
Array ( [id] => 8683532 [patent_doc_number] => 20130051816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'Cartridge Having Detection Body' [patent_app_type] => utility [patent_app_number] => 13/599157 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14147 [patent_no_of_claims] => 23 [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] => 13599157 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/599157
Cartridge having detection body Aug 29, 2012 Issued
Array ( [id] => 8683573 [patent_doc_number] => 20130051857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'Developing Device Provided with Developing Roller and Supply Roller' [patent_app_type] => utility [patent_app_number] => 13/599005 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9206 [patent_no_of_claims] => 17 [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] => 13599005 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/599005
Developing device provided with developing roller and supply roller Aug 29, 2012 Issued
Array ( [id] => 8683572 [patent_doc_number] => 20130051856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'PROCESS UNIT AND IMAGE FORMATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/597355 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11911 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13597355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597355
Process unit and image formation apparatus having a cleaning member in contact with a projection portion Aug 28, 2012 Issued
Array ( [id] => 9973346 [patent_doc_number] => 09020378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Electrophotographic image forming apparatus and method with adjustment of image forming conditions based on corrected reflected light amounts' [patent_app_type] => utility [patent_app_number] => 13/595233 [patent_app_country] => US [patent_app_date] => 2012-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8384 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13595233 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/595233
Electrophotographic image forming apparatus and method with adjustment of image forming conditions based on corrected reflected light amounts Aug 26, 2012 Issued
Array ( [id] => 10098385 [patent_doc_number] => 09134694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Image forming apparatus including guide grooves and a photoreceptor cartridge including guide axles' [patent_app_type] => utility [patent_app_number] => 13/592774 [patent_app_country] => US [patent_app_date] => 2012-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4726 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13592774 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592774
Image forming apparatus including guide grooves and a photoreceptor cartridge including guide axles Aug 22, 2012 Issued
Array ( [id] => 10900485 [patent_doc_number] => 08923717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Transfer device having a plurality of primary transfer rollers' [patent_app_type] => utility [patent_app_number] => 13/588044 [patent_app_country] => US [patent_app_date] => 2012-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 7663 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13588044 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/588044
Transfer device having a plurality of primary transfer rollers Aug 16, 2012 Issued
Array ( [id] => 8696656 [patent_doc_number] => 20130058665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/572069 [patent_app_country] => US [patent_app_date] => 2012-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10134 [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] => 13572069 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/572069
Image forming apparatus having development bias control Aug 9, 2012 Issued
Array ( [id] => 8719945 [patent_doc_number] => 20130071162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'COLOR TONER FOR OPTICAL FIXING AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/562593 [patent_app_country] => US [patent_app_date] => 2012-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10384 [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] => 13562593 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/562593
COLOR TONER FOR OPTICAL FIXING AND IMAGE FORMING APPARATUS Jul 30, 2012 Abandoned
Array ( [id] => 14201541 [patent_doc_number] => 10267879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Medical image imaging device for positioning an imaging slice [patent_app_type] => utility [patent_app_number] => 14/240441 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 21347 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14240441 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/240441
Medical image imaging device for positioning an imaging slice Jul 26, 2012 Issued
Array ( [id] => 8636837 [patent_doc_number] => 20130028640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'DEVELOPING APPARATUS HAVING THICKNESS REGULATING MEMBER' [patent_app_type] => utility [patent_app_number] => 13/560646 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8680 [patent_no_of_claims] => 18 [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] => 13560646 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/560646
Developing apparatus having thickness regulating member Jul 26, 2012 Issued
Array ( [id] => 10853240 [patent_doc_number] => 08879944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Cartridge having molded resin electrode' [patent_app_type] => utility [patent_app_number] => 13/556653 [patent_app_country] => US [patent_app_date] => 2012-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 13278 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13556653 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/556653
Cartridge having molded resin electrode Jul 23, 2012 Issued
Array ( [id] => 9033584 [patent_doc_number] => 20130236221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'FIXING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/553042 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6480 [patent_no_of_claims] => 5 [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] => 13553042 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/553042
Fixing device and image forming apparatus having power supply wire protection Jul 18, 2012 Issued
Array ( [id] => 9764807 [patent_doc_number] => 08849150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Charging device, image forming structure, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/546792 [patent_app_country] => US [patent_app_date] => 2012-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5083 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13546792 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/546792
Charging device, image forming structure, and image forming apparatus Jul 10, 2012 Issued
Array ( [id] => 8611689 [patent_doc_number] => 20130017002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'DEVELOPER LAYER RESTRICTION MEMBER AND DEVELOPMENT APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/541143 [patent_app_country] => US [patent_app_date] => 2012-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9433 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13541143 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/541143
DEVELOPER LAYER RESTRICTION MEMBER AND DEVELOPMENT APPARATUS Jul 2, 2012 Abandoned
Array ( [id] => 11219961 [patent_doc_number] => 09448290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Magnetic resonance hyperpolarization and multiple irradiation probe head' [patent_app_type] => utility [patent_app_number] => 14/128312 [patent_app_country] => US [patent_app_date] => 2012-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 52 [patent_no_of_words] => 16249 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [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] => 14128312 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/128312
Magnetic resonance hyperpolarization and multiple irradiation probe head Jun 26, 2012 Issued
Array ( [id] => 9474805 [patent_doc_number] => 20140132268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'MAGNETIC RESONANCE IMAGING APPARATUS AND IMAGING POSITION SETTING ASSISSTING METHOD' [patent_app_type] => utility [patent_app_number] => 14/122117 [patent_app_country] => US [patent_app_date] => 2012-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 17299 [patent_no_of_claims] => 19 [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] => 14122117 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/122117
MAGNETIC RESONANCE IMAGING APPARATUS AND IMAGING POSITION SETTING ASSISSTING METHOD Jun 21, 2012 Abandoned
Array ( [id] => 8565765 [patent_doc_number] => 20120328336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'ROTATION TRANSMISSION UNIT, REPLACEMENT UNIT, DEVELOPER CONTAINER AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/527624 [patent_app_country] => US [patent_app_date] => 2012-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9220 [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] => 13527624 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/527624
Rotation transmission unit, replacement unit, developer container and image forming apparatus Jun 19, 2012 Issued
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