Search

Jungwon Chang

Examiner (ID: 15684)

Most Active Art Unit
2454
Art Unit(s)
2454, 2154, 2783
Total Applications
1288
Issued Applications
964
Pending Applications
178
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9430350 [patent_doc_number] => 08706433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Time domain reflectometry step to S-parameter conversion' [patent_app_type] => utility [patent_app_number] => 13/017394 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13017394 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017394
Time domain reflectometry step to S-parameter conversion Jan 30, 2011 Issued
Array ( [id] => 8325131 [patent_doc_number] => 20120197542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'SYSTEMS AND METHODS FOR DETERMINING ALUMINA PROPERTIES' [patent_app_type] => utility [patent_app_number] => 13/017557 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7631 [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] => 13017557 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017557
Systems and methods for determining alumina properties Jan 30, 2011 Issued
Array ( [id] => 7695462 [patent_doc_number] => 20110231128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'TEST APPARATUS, MEASUREMENT APPARATUS, AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/009794 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6324 [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/A1/0231/20110231128.pdf [firstpage_image] =>[orig_patent_app_number] => 13009794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/009794
TEST APPARATUS, MEASUREMENT APPARATUS, AND ELECTRONIC DEVICE Jan 18, 2011 Abandoned
Array ( [id] => 9457948 [patent_doc_number] => 08718970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Method of estimating stride length, method of calculating movement trajectory, and stride length estimating device' [patent_app_type] => utility [patent_app_number] => 13/009799 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8181 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13009799 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/009799
Method of estimating stride length, method of calculating movement trajectory, and stride length estimating device Jan 18, 2011 Issued
Array ( [id] => 8618846 [patent_doc_number] => 20130024157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'TWO-DIMENSIONAL LOCATING METHOD OF MOTION PLATFORM BASED ON MAGNETIC STEEL ARRAY' [patent_app_type] => utility [patent_app_number] => 13/522788 [patent_app_country] => US [patent_app_date] => 2011-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3721 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13522788 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/522788
Two-dimensional locating method of motion platform based on magnetic steel array Jan 17, 2011 Issued
Array ( [id] => 8618834 [patent_doc_number] => 20130024146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'METHOD FOR DETERMINING THE MAGNETISATION OF THE HULL OF A SHIP, AND ASSOCIATED DEVICE' [patent_app_type] => utility [patent_app_number] => 13/521303 [patent_app_country] => US [patent_app_date] => 2011-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8094 [patent_no_of_claims] => 18 [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] => 13521303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/521303
Method for determining the magnetisation of the hull of a ship, and associated device Jan 6, 2011 Issued
Array ( [id] => 8291072 [patent_doc_number] => 20120179395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'Information Display System And Method' [patent_app_type] => utility [patent_app_number] => 12/985425 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7536 [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] => 12985425 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985425
Information Display System And Method Jan 5, 2011 Abandoned
Array ( [id] => 6129923 [patent_doc_number] => 20110087451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'COMPASS CALIBRATION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/968233 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10582 [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] => publications/A1/0087/20110087451.pdf [firstpage_image] =>[orig_patent_app_number] => 12968233 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/968233
Compass calibration system and method Dec 13, 2010 Issued
Array ( [id] => 8086619 [patent_doc_number] => 08150641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'System, device, and method for estimating possible power output of wind turbines' [patent_app_type] => utility [patent_app_number] => 12/961269 [patent_app_country] => US [patent_app_date] => 2010-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5425 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/150/08150641.pdf [firstpage_image] =>[orig_patent_app_number] => 12961269 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/961269
System, device, and method for estimating possible power output of wind turbines Dec 5, 2010 Issued
Array ( [id] => 6103681 [patent_doc_number] => 20110166813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'Dynamic Oscilloscope Triggering' [patent_app_type] => utility [patent_app_number] => 12/961443 [patent_app_country] => US [patent_app_date] => 2010-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5973 [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/A1/0166/20110166813.pdf [firstpage_image] =>[orig_patent_app_number] => 12961443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/961443
Dynamic oscilloscope triggering Dec 5, 2010 Issued
Array ( [id] => 10040352 [patent_doc_number] => 09081053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Using continuous sweep frequencies in a system frequency response test' [patent_app_type] => utility [patent_app_number] => 12/956372 [patent_app_country] => US [patent_app_date] => 2010-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 2723 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12956372 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/956372
Using continuous sweep frequencies in a system frequency response test Nov 29, 2010 Issued
Array ( [id] => 8222424 [patent_doc_number] => 20120136627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'METHOD AND SYSTEM FOR DETECTION OF MACHINE OPERATION STATE FOR MONITORING PURPOSES' [patent_app_type] => utility [patent_app_number] => 12/956456 [patent_app_country] => US [patent_app_date] => 2010-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6740 [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] => 12956456 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/956456
Method and system for detection of machine operation state for monitoring purposes Nov 29, 2010 Issued
Array ( [id] => 6012334 [patent_doc_number] => 20110221883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'METHOD AND SYSTEM FOR TRANSMITTING BOREHOLE IMAGE DATA' [patent_app_type] => utility [patent_app_number] => 12/956074 [patent_app_country] => US [patent_app_date] => 2010-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4714 [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] => publications/A1/0221/20110221883.pdf [firstpage_image] =>[orig_patent_app_number] => 12956074 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/956074
Method and system for transmitting borehole image data Nov 29, 2010 Issued
Array ( [id] => 8200927 [patent_doc_number] => 20120123704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'SYSTEM AND METHOD FOR DETECTING BLOCKED PITOT-STATIC PORTS' [patent_app_type] => utility [patent_app_number] => 12/946359 [patent_app_country] => US [patent_app_date] => 2010-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3541 [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] => publications/A1/0123/20120123704.pdf [firstpage_image] =>[orig_patent_app_number] => 12946359 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/946359
System and method for detecting blocked pitot-static ports Nov 14, 2010 Issued
Array ( [id] => 10060547 [patent_doc_number] => 09099913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Method and device for estimating the clamping force on a winding package of a transformer or a reactor' [patent_app_type] => utility [patent_app_number] => 12/945621 [patent_app_country] => US [patent_app_date] => 2010-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4749 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 12945621 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/945621
Method and device for estimating the clamping force on a winding package of a transformer or a reactor Nov 11, 2010 Issued
Array ( [id] => 6056425 [patent_doc_number] => 20110112785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'MEASURING METHOD AND MEASURING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/944187 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6078 [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] => publications/A1/0112/20110112785.pdf [firstpage_image] =>[orig_patent_app_number] => 12944187 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944187
Measuring method and measuring apparatus Nov 10, 2010 Issued
Array ( [id] => 8188052 [patent_doc_number] => 20120116684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'SUPPORTING THE MONITORING OF A PHYSICAL ACTIVITY' [patent_app_type] => utility [patent_app_number] => 12/943852 [patent_app_country] => US [patent_app_date] => 2010-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9695 [patent_no_of_claims] => 23 [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] => publications/A1/0116/20120116684.pdf [firstpage_image] =>[orig_patent_app_number] => 12943852 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/943852
Supporting the monitoring of a physical activity Nov 9, 2010 Issued
Array ( [id] => 6056411 [patent_doc_number] => 20110112771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'Wearable sensor system with gesture recognition for measuring physical performance' [patent_app_type] => utility [patent_app_number] => 12/927155 [patent_app_country] => US [patent_app_date] => 2010-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6856 [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] => publications/A1/0112/20110112771.pdf [firstpage_image] =>[orig_patent_app_number] => 12927155 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/927155
Wearable sensor system with gesture recognition for measuring physical performance Nov 7, 2010 Issued
Array ( [id] => 6170088 [patent_doc_number] => 20110196625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'MULTIPHASE FLOW METERING WITH PATCH ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/916149 [patent_app_country] => US [patent_app_date] => 2010-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4427 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20110196625.pdf [firstpage_image] =>[orig_patent_app_number] => 12916149 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/916149
Multiphase flow metering with patch antenna Oct 28, 2010 Issued
Array ( [id] => 8175398 [patent_doc_number] => 20120109546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'IDENTIFICATION OF ROTOR BROKEN BAR IN PRESENCE OF LOAD PULSATION' [patent_app_type] => utility [patent_app_number] => 12/916166 [patent_app_country] => US [patent_app_date] => 2010-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3458 [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] => publications/A1/0109/20120109546.pdf [firstpage_image] =>[orig_patent_app_number] => 12916166 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/916166
IDENTIFICATION OF ROTOR BROKEN BAR IN PRESENCE OF LOAD PULSATION Oct 28, 2010 Abandoned
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