Search

John Kwon

Examiner (ID: 6838, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3401, 2403, 3622, 3404, 2605, 2402, 3745, 3754, 3747
Total Applications
4796
Issued Applications
4297
Pending Applications
98
Abandoned Applications
421

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3968102 [patent_doc_number] => 05904470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Counter-rotating compressors with control of boundary layers by fluid removal' [patent_app_type] => 1 [patent_app_number] => 8/791057 [patent_app_country] => US [patent_app_date] => 1997-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4932 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/904/05904470.pdf [firstpage_image] =>[orig_patent_app_number] => 791057 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791057
Counter-rotating compressors with control of boundary layers by fluid removal Jan 12, 1997 Issued
08/781689 WIND TURBINE CROSS WIND MACHINE Jan 9, 1997 Abandoned
Array ( [id] => 3834088 [patent_doc_number] => 05765992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Regenerative pump' [patent_app_type] => 1 [patent_app_number] => 8/781816 [patent_app_country] => US [patent_app_date] => 1997-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 4570 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/765/05765992.pdf [firstpage_image] =>[orig_patent_app_number] => 781816 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781816
Regenerative pump Jan 8, 1997 Issued
08/780338 FUEL SHUTOFF SYSTEM Jan 7, 1997 Abandoned
Array ( [id] => 3977319 [patent_doc_number] => 05890874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Rotors for gas turbine engines' [patent_app_type] => 1 [patent_app_number] => 8/780619 [patent_app_country] => US [patent_app_date] => 1997-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1774 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/890/05890874.pdf [firstpage_image] =>[orig_patent_app_number] => 780619 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780619
Rotors for gas turbine engines Jan 6, 1997 Issued
Array ( [id] => 3728431 [patent_doc_number] => 05800125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Turbine disk cooling device' [patent_app_type] => 1 [patent_app_number] => 8/779438 [patent_app_country] => US [patent_app_date] => 1997-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1694 [patent_no_of_claims] => 6 [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] => patents/05/800/05800125.pdf [firstpage_image] =>[orig_patent_app_number] => 779438 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/779438
Turbine disk cooling device Jan 6, 1997 Issued
Array ( [id] => 3778768 [patent_doc_number] => 05779440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Flow energizing system for turbomachinery' [patent_app_type] => 1 [patent_app_number] => 8/779876 [patent_app_country] => US [patent_app_date] => 1997-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4462 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779440.pdf [firstpage_image] =>[orig_patent_app_number] => 779876 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/779876
Flow energizing system for turbomachinery Jan 5, 1997 Issued
Array ( [id] => 3819896 [patent_doc_number] => 05738491 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Conduction blade tip' [patent_app_type] => 1 [patent_app_number] => 8/778529 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3688 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738491.pdf [firstpage_image] =>[orig_patent_app_number] => 778529 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778529
Conduction blade tip Jan 2, 1997 Issued
Array ( [id] => 3819927 [patent_doc_number] => 05738493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Turbulator configuration for cooling passages of an airfoil in a gas turbine engine' [patent_app_type] => 1 [patent_app_number] => 8/778596 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3155 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738493.pdf [firstpage_image] =>[orig_patent_app_number] => 778596 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778596
Turbulator configuration for cooling passages of an airfoil in a gas turbine engine Jan 2, 1997 Issued
Array ( [id] => 3819868 [patent_doc_number] => 05738489 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Cooled turbine blade platform' [patent_app_type] => 1 [patent_app_number] => 8/778565 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2401 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738489.pdf [firstpage_image] =>[orig_patent_app_number] => 778565 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778565
Cooled turbine blade platform Jan 2, 1997 Issued
Array ( [id] => 3873284 [patent_doc_number] => 05797726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Turbulator configuration for cooling passages or rotor blade in a gas turbine engine' [patent_app_type] => 1 [patent_app_number] => 8/778595 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2810 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797726.pdf [firstpage_image] =>[orig_patent_app_number] => 778595 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778595
Turbulator configuration for cooling passages or rotor blade in a gas turbine engine Jan 2, 1997 Issued
Array ( [id] => 3778668 [patent_doc_number] => 05779433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Rotary suction and blowing machine' [patent_app_type] => 1 [patent_app_number] => 8/778364 [patent_app_country] => US [patent_app_date] => 1997-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1884 [patent_no_of_claims] => 2 [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] => patents/05/779/05779433.pdf [firstpage_image] =>[orig_patent_app_number] => 778364 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778364
Rotary suction and blowing machine Jan 1, 1997 Issued
Array ( [id] => 3863183 [patent_doc_number] => 05746573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Vane segment compliant seal assembly' [patent_app_type] => 1 [patent_app_number] => 8/775823 [patent_app_country] => US [patent_app_date] => 1996-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2474 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746573.pdf [firstpage_image] =>[orig_patent_app_number] => 775823 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/775823
Vane segment compliant seal assembly Dec 30, 1996 Issued
Array ( [id] => 3754233 [patent_doc_number] => 05772398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Cooled turbine guide vane' [patent_app_type] => 1 [patent_app_number] => 8/774636 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1918 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/772/05772398.pdf [firstpage_image] =>[orig_patent_app_number] => 774636 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774636
Cooled turbine guide vane Dec 29, 1996 Issued
Array ( [id] => 4027245 [patent_doc_number] => 05873330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-23 [patent_title] => 'Cooling arrangement for engine' [patent_app_type] => 1 [patent_app_number] => 8/777025 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4781 [patent_no_of_claims] => 15 [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] => patents/05/873/05873330.pdf [firstpage_image] =>[orig_patent_app_number] => 777025 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777025
Cooling arrangement for engine Dec 29, 1996 Issued
Array ( [id] => 3952915 [patent_doc_number] => 05885058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Multiphase fluid pumping or compression device with blades of tandem design' [patent_app_type] => 1 [patent_app_number] => 8/777065 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6831 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/885/05885058.pdf [firstpage_image] =>[orig_patent_app_number] => 777065 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777065
Multiphase fluid pumping or compression device with blades of tandem design Dec 29, 1996 Issued
Array ( [id] => 4057704 [patent_doc_number] => 05964459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-12 [patent_title] => 'Sheet-bundle conveying apparatus' [patent_app_type] => 1 [patent_app_number] => 8/777176 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 5250 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/964/05964459.pdf [firstpage_image] =>[orig_patent_app_number] => 777176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777176
Sheet-bundle conveying apparatus Dec 26, 1996 Issued
Array ( [id] => 3728465 [patent_doc_number] => 05800127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Method of balancing fan rotors, particularly electric fans for use in motor vehicles' [patent_app_type] => 1 [patent_app_number] => 8/777376 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 659 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/800/05800127.pdf [firstpage_image] =>[orig_patent_app_number] => 777376 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777376
Method of balancing fan rotors, particularly electric fans for use in motor vehicles Dec 26, 1996 Issued
Array ( [id] => 3863270 [patent_doc_number] => 05746579 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Stress corrosion resistant rims and discs for steam turbine rotors device and method' [patent_app_type] => 1 [patent_app_number] => 8/775075 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1806 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746579.pdf [firstpage_image] =>[orig_patent_app_number] => 775075 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/775075
Stress corrosion resistant rims and discs for steam turbine rotors device and method Dec 26, 1996 Issued
Array ( [id] => 3861098 [patent_doc_number] => 05823756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Scroll fluid discharging apparatus' [patent_app_type] => 1 [patent_app_number] => 8/777195 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 6646 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/823/05823756.pdf [firstpage_image] =>[orig_patent_app_number] => 777195 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777195
Scroll fluid discharging apparatus Dec 26, 1996 Issued
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