Search

Haidong Zhang

Examiner (ID: 8670, Phone: (571)270-5815 , Office: P/2858 )

Most Active Art Unit
2858
Art Unit(s)
2858, 2857
Total Applications
509
Issued Applications
395
Pending Applications
34
Abandoned Applications
86

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10394249 [patent_doc_number] => 20150279257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'Method and Apparatus for Measuring the Electrical Property of TFT' [patent_app_type] => utility [patent_app_number] => 14/240459 [patent_app_country] => US [patent_app_date] => 2014-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2053 [patent_no_of_claims] => 9 [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] => 14240459 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/240459
Method and Apparatus for Measuring the Electrical Property of TFT Jan 6, 2014 Abandoned
Array ( [id] => 11048117 [patent_doc_number] => 20160245075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'CROSS TALK NOISE REDUCTION TECHNIQUE FOR DOWNHOLE INSTRUMENTATION' [patent_app_type] => utility [patent_app_number] => 14/380804 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6540 [patent_no_of_claims] => 27 [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] => 14380804 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/380804
CROSS TALK NOISE REDUCTION TECHNIQUE FOR DOWNHOLE INSTRUMENTATION Oct 30, 2013 Abandoned
Array ( [id] => 11599301 [patent_doc_number] => 09646472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Tamper evident systems' [patent_app_type] => utility [patent_app_number] => 14/421295 [patent_app_country] => US [patent_app_date] => 2013-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7230 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14421295 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/421295
Tamper evident systems Sep 22, 2013 Issued
Array ( [id] => 9543119 [patent_doc_number] => 20140167766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'SONDE DEVICES INCLUDING A SECTIONAL FERRITE CORE STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/027027 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 8748 [patent_no_of_claims] => 38 [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] => 14027027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/027027
Sonde devices including a sectional ferrite core structure Sep 12, 2013 Issued
Array ( [id] => 11584112 [patent_doc_number] => 09638745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Wafer mounting method and wafer inspection device' [patent_app_type] => utility [patent_app_number] => 14/431365 [patent_app_country] => US [patent_app_date] => 2013-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5836 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14431365 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431365
Wafer mounting method and wafer inspection device Aug 29, 2013 Issued
Array ( [id] => 10391804 [patent_doc_number] => 20150276811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'PROBE CARD ATTACHING METHOD' [patent_app_type] => utility [patent_app_number] => 14/433874 [patent_app_country] => US [patent_app_date] => 2013-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7421 [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] => 14433874 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433874
Probe card attaching method Aug 29, 2013 Issued
Array ( [id] => 10368172 [patent_doc_number] => 20150253177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'Fill-Level Measuring Device' [patent_app_type] => utility [patent_app_number] => 14/431378 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13761 [patent_no_of_claims] => 17 [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] => 14431378 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431378
Fill-level measuring device Aug 27, 2013 Issued
Array ( [id] => 13947247 [patent_doc_number] => 10209390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Measuring fluid conductivity [patent_app_type] => utility [patent_app_number] => 14/889977 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 4613 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14889977 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889977
Measuring fluid conductivity Aug 4, 2013 Issued
Array ( [id] => 9836083 [patent_doc_number] => 20150028163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'Current Sensor for Monitoring a Wayside Signal Lamp for a Positive Train System' [patent_app_type] => utility [patent_app_number] => 13/952064 [patent_app_country] => US [patent_app_date] => 2013-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2643 [patent_no_of_claims] => 10 [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] => 13952064 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/952064
Current sensor for monitoring a wayside signal lamp for a positive train system Jul 25, 2013 Issued
Array ( [id] => 9834107 [patent_doc_number] => 08942936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Identifying a current drawn by a load' [patent_app_type] => utility [patent_app_number] => 13/925404 [patent_app_country] => US [patent_app_date] => 2013-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 11738 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13925404 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/925404
Identifying a current drawn by a load Jun 23, 2013 Issued
Array ( [id] => 10313461 [patent_doc_number] => 20150198464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'MAGNETIC FIELD GENERATOR AND SENSOR DEVICE FOR USE IN DETERMINING AN ANGLE OF ROTATION' [patent_app_type] => utility [patent_app_number] => 14/409543 [patent_app_country] => US [patent_app_date] => 2013-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2591 [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] => 14409543 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/409543
Sensor device for use in determining an angle of rotation Jun 13, 2013 Issued
Array ( [id] => 10375495 [patent_doc_number] => 20150260502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'VEHICLE DETECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/409373 [patent_app_country] => US [patent_app_date] => 2013-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4315 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14409373 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/409373
VEHICLE DETECTION SYSTEM May 16, 2013 Abandoned
Array ( [id] => 10423879 [patent_doc_number] => 20150308889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'SYSTEM FOR FIELD MEASUREMENT AND CALIBRATION OF PHOTOVOLTATIC REFERENCE DEVICES' [patent_app_type] => utility [patent_app_number] => 14/114118 [patent_app_country] => US [patent_app_date] => 2013-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8027 [patent_no_of_claims] => 41 [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] => 14114118 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/114118
System for field measurement and calibration of photovoltaic reference devices Apr 17, 2013 Issued
Array ( [id] => 10391807 [patent_doc_number] => 20150276814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'CURRENT SENSOR' [patent_app_type] => utility [patent_app_number] => 14/433801 [patent_app_country] => US [patent_app_date] => 2013-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7091 [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] => 14433801 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433801
Current sensor Mar 21, 2013 Issued
Array ( [id] => 11409979 [patent_doc_number] => 09557278 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-01-31 [patent_title] => 'Electromagnetic seed sensor assembly for seed tube planting applications' [patent_app_type] => utility [patent_app_number] => 13/827677 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 8850 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13827677 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/827677
Electromagnetic seed sensor assembly for seed tube planting applications Mar 13, 2013 Issued
Array ( [id] => 10900933 [patent_doc_number] => 08924169 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-30 [patent_title] => 'Electrical arc detection methods and apparatus' [patent_app_type] => utility [patent_app_number] => 13/801705 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 10348 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13801705 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/801705
Electrical arc detection methods and apparatus Mar 12, 2013 Issued
Array ( [id] => 10163676 [patent_doc_number] => 09194894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Compressor sensor module' [patent_app_type] => utility [patent_app_number] => 13/770123 [patent_app_country] => US [patent_app_date] => 2013-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11736 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13770123 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/770123
Compressor sensor module Feb 18, 2013 Issued
Array ( [id] => 11810283 [patent_doc_number] => 09714849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Position-indicating module with illuminated axis' [patent_app_type] => utility [patent_app_number] => 14/373804 [patent_app_country] => US [patent_app_date] => 2013-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4583 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14373804 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/373804
Position-indicating module with illuminated axis Jan 20, 2013 Issued
Array ( [id] => 12087799 [patent_doc_number] => 09841526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Formation imaging with multi-pole antennas' [patent_app_type] => utility [patent_app_number] => 14/646178 [patent_app_country] => US [patent_app_date] => 2012-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 16183 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14646178 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/646178
Formation imaging with multi-pole antennas Dec 30, 2012 Issued
Array ( [id] => 11598046 [patent_doc_number] => 09645204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Magnetic field sensors and sensng circuits' [patent_app_type] => utility [patent_app_number] => 13/722715 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 10042 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13722715 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/722715
Magnetic field sensors and sensng circuits Dec 19, 2012 Issued
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