Search

Roy Y. Yi

Examiner (ID: 19387, Phone: (571)270-7804 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2896, 2852
Total Applications
1052
Issued Applications
985
Pending Applications
0
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15786013 [patent_doc_number] => 10626720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Measuring instruments, systems and magnetic gradiometers [patent_app_type] => utility [patent_app_number] => 15/747012 [patent_app_country] => US [patent_app_date] => 2016-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 44 [patent_no_of_words] => 28264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15747012 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747012
Measuring instruments, systems and magnetic gradiometers Jul 21, 2016 Issued
Array ( [id] => 13736857 [patent_doc_number] => 20180372896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => METHOD OF PREDICTING PARAMETERS OF A GEOLOGICAL FORMATION [patent_app_type] => utility [patent_app_number] => 15/747090 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15747090 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747090
Method of predicting parameters of a geological formation Jul 19, 2016 Issued
Array ( [id] => 16063291 [patent_doc_number] => 10690586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Rapid detection and quantification of surface and bulk corrosion and erosion in metals and non-metallic materials with integrated monitoring system [patent_app_type] => utility [patent_app_number] => 15/745596 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3183 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745596
Rapid detection and quantification of surface and bulk corrosion and erosion in metals and non-metallic materials with integrated monitoring system Jul 17, 2016 Issued
Array ( [id] => 15755823 [patent_doc_number] => 10620012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Step counting method, device, and terminal [patent_app_type] => utility [patent_app_number] => 15/745911 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 23426 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745911 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745911
Step counting method, device, and terminal Jul 17, 2016 Issued
Array ( [id] => 13316669 [patent_doc_number] => 20180209871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => DATA ACQUISITION METHOD [patent_app_type] => utility [patent_app_number] => 15/745516 [patent_app_country] => US [patent_app_date] => 2016-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745516
Data acquisition method Jul 13, 2016 Issued
Array ( [id] => 16448770 [patent_doc_number] => 10840703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Method and device for detecting an electrical voltage in a supply network [patent_app_type] => utility [patent_app_number] => 15/746632 [patent_app_country] => US [patent_app_date] => 2016-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7238 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 15746632 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/746632
Method and device for detecting an electrical voltage in a supply network Jul 12, 2016 Issued
Array ( [id] => 11110061 [patent_doc_number] => 20160307031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'ROTATION AND PACE INDEPENDENT MOBILE GAIT ANALYSIS' [patent_app_type] => utility [patent_app_number] => 15/180532 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9341 [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] => 15180532 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180532
Rotation and pace independent mobile gait analysis Jun 12, 2016 Issued
Array ( [id] => 11352015 [patent_doc_number] => 20160370755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/178663 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8498 [patent_no_of_claims] => 8 [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] => 15178663 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/178663
Image forming apparatus Jun 9, 2016 Issued
Array ( [id] => 12255606 [patent_doc_number] => 09927747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Fixing member, method for manufacturing fixing member, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 15/178282 [patent_app_country] => US [patent_app_date] => 2016-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10234 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15178282 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/178282
Fixing member, method for manufacturing fixing member, and image forming apparatus Jun 8, 2016 Issued
Array ( [id] => 13171157 [patent_doc_number] => 10101691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Fixing device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/176846 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5205 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15176846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/176846
Fixing device and image forming apparatus Jun 7, 2016 Issued
Array ( [id] => 12011232 [patent_doc_number] => 09804549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 15/176450 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 10139 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15176450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/176450
Image forming apparatus Jun 7, 2016 Issued
Array ( [id] => 11313559 [patent_doc_number] => 20160349669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'DEVELOPER CONTAINER, DEVELOPING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/163702 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14168 [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] => 15163702 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/163702
Developer container, developing device, process cartridge and image forming apparatus May 24, 2016 Issued
Array ( [id] => 11313566 [patent_doc_number] => 20160349676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 15/163470 [patent_app_country] => US [patent_app_date] => 2016-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5958 [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] => 15163470 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/163470
Image forming apparatus and image forming method May 23, 2016 Issued
Array ( [id] => 16370093 [patent_doc_number] => 10801839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Accelerator [patent_app_type] => utility [patent_app_number] => 15/747882 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3223 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15747882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/747882
Accelerator May 10, 2016 Issued
Array ( [id] => 15135121 [patent_doc_number] => 10481018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Evaluating performance of a fluid transport system using limited sensor data [patent_app_type] => utility [patent_app_number] => 15/132734 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4574 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15132734 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/132734
Evaluating performance of a fluid transport system using limited sensor data Apr 18, 2016 Issued
Array ( [id] => 13260175 [patent_doc_number] => 10142789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Reconfigurable sensor unit for electronic device [patent_app_type] => utility [patent_app_number] => 15/132521 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4944 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15132521 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/132521
Reconfigurable sensor unit for electronic device Apr 18, 2016 Issued
Array ( [id] => 11753314 [patent_doc_number] => 09711332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Systems and methods for tuning an impedance matching network in a step-wise fashion for multiple states of an RF generator' [patent_app_type] => utility [patent_app_number] => 15/098189 [patent_app_country] => US [patent_app_date] => 2016-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 16585 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15098189 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/098189
Systems and methods for tuning an impedance matching network in a step-wise fashion for multiple states of an RF generator Apr 12, 2016 Issued
Array ( [id] => 15852847 [patent_doc_number] => 10641697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Device for counting particles [patent_app_type] => utility [patent_app_number] => 15/563427 [patent_app_country] => US [patent_app_date] => 2016-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2834 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15563427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563427
Device for counting particles Mar 31, 2016 Issued
Array ( [id] => 16496905 [patent_doc_number] => 10862968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Sensor data search platform [patent_app_type] => utility [patent_app_number] => 15/088976 [patent_app_country] => US [patent_app_date] => 2016-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7974 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15088976 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/088976
Sensor data search platform Mar 31, 2016 Issued
Array ( [id] => 11005680 [patent_doc_number] => 20160202629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'Developing Cartridge Having Electrode' [patent_app_type] => utility [patent_app_number] => 15/075434 [patent_app_country] => US [patent_app_date] => 2016-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12941 [patent_no_of_claims] => 17 [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] => 15075434 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/075434
Developing cartridge having electrode Mar 20, 2016 Issued
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