Search

John X. Zhu

Examiner (ID: 16334)

Most Active Art Unit
2858
Art Unit(s)
2858, 2831
Total Applications
297
Issued Applications
231
Pending Applications
4
Abandoned Applications
62

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 113133 [patent_doc_number] => 07719292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Method and apparatus for electrochemical corrosion monitoring' [patent_app_type] => utility [patent_app_number] => 11/974251 [patent_app_country] => US [patent_app_date] => 2007-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2594 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/719/07719292.pdf [firstpage_image] =>[orig_patent_app_number] => 11974251 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/974251
Method and apparatus for electrochemical corrosion monitoring Oct 11, 2007 Issued
Array ( [id] => 5282789 [patent_doc_number] => 20090096463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'HYBRID VEHICLE TESTING SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/297411 [patent_app_country] => US [patent_app_date] => 2007-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6071 [patent_no_of_claims] => 4 [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/A1/0096/20090096463.pdf [firstpage_image] =>[orig_patent_app_number] => 12297411 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/297411
Hybrid vehicle testing system and method Oct 4, 2007 Issued
Array ( [id] => 4680355 [patent_doc_number] => 20080246581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'ELECTRONIC MACHINE, CONNECTED MACHINE IDENTIFYING METHOD FOR ELECTRONIC MACHINE AND CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/860770 [patent_app_country] => US [patent_app_date] => 2007-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8705 [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] => publications/A1/0246/20080246581.pdf [firstpage_image] =>[orig_patent_app_number] => 11860770 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/860770
Electronic machine, connected machine identifying method for electronic machine and control system Sep 24, 2007 Issued
Array ( [id] => 104169 [patent_doc_number] => 07723997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Method and arrangement for the detection of a coil' [patent_app_type] => utility [patent_app_number] => 11/855810 [patent_app_country] => US [patent_app_date] => 2007-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4690 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/723/07723997.pdf [firstpage_image] =>[orig_patent_app_number] => 11855810 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/855810
Method and arrangement for the detection of a coil Sep 13, 2007 Issued
Array ( [id] => 4565930 [patent_doc_number] => 07839133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-23 [patent_title] => 'Remote continuity and cable identifier and polarity checker system and method' [patent_app_type] => utility [patent_app_number] => 11/854710 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2276 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/839/07839133.pdf [firstpage_image] =>[orig_patent_app_number] => 11854710 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/854710
Remote continuity and cable identifier and polarity checker system and method Sep 12, 2007 Issued
Array ( [id] => 93513 [patent_doc_number] => 07733107 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-06-08 [patent_title] => 'Charged device model contact plate' [patent_app_type] => utility [patent_app_number] => 11/853570 [patent_app_country] => US [patent_app_date] => 2007-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2257 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/733/07733107.pdf [firstpage_image] =>[orig_patent_app_number] => 11853570 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/853570
Charged device model contact plate Sep 10, 2007 Issued
Array ( [id] => 5498751 [patent_doc_number] => 20090159439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Apparatus for wafer level arc detection at an RF bias impedance match to the pedestal electrode' [patent_app_type] => utility [patent_app_number] => 11/893353 [patent_app_country] => US [patent_app_date] => 2007-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6668 [patent_no_of_claims] => 22 [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/A1/0159/20090159439.pdf [firstpage_image] =>[orig_patent_app_number] => 11893353 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893353
Apparatus for wafer level arc detection at an RF bias impedance match to the pedestal electrode Aug 14, 2007 Issued
Array ( [id] => 55333 [patent_doc_number] => 07768269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'Method of multi-location ARC sensing with adaptive threshold comparison' [patent_app_type] => utility [patent_app_number] => 11/893355 [patent_app_country] => US [patent_app_date] => 2007-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6719 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/768/07768269.pdf [firstpage_image] =>[orig_patent_app_number] => 11893355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893355
Method of multi-location ARC sensing with adaptive threshold comparison Aug 14, 2007 Issued
Array ( [id] => 75611 [patent_doc_number] => 07750644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'System with multi-location arc threshold comparators and communication channels for carrying arc detection flags and threshold updating' [patent_app_type] => utility [patent_app_number] => 11/893352 [patent_app_country] => US [patent_app_date] => 2007-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6683 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/750/07750644.pdf [firstpage_image] =>[orig_patent_app_number] => 11893352 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893352
System with multi-location arc threshold comparators and communication channels for carrying arc detection flags and threshold updating Aug 14, 2007 Issued
Array ( [id] => 93461 [patent_doc_number] => 07737702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-15 [patent_title] => 'Apparatus for wafer level arc detection at an electrostatic chuck electrode' [patent_app_type] => utility [patent_app_number] => 11/893354 [patent_app_country] => US [patent_app_date] => 2007-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6667 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/737/07737702.pdf [firstpage_image] =>[orig_patent_app_number] => 11893354 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893354
Apparatus for wafer level arc detection at an electrostatic chuck electrode Aug 14, 2007 Issued
Array ( [id] => 75612 [patent_doc_number] => 07750645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Method of wafer level transient sensing, threshold comparison and arc flag generation/deactivation' [patent_app_type] => utility [patent_app_number] => 11/893390 [patent_app_country] => US [patent_app_date] => 2007-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6603 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/750/07750645.pdf [firstpage_image] =>[orig_patent_app_number] => 11893390 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893390
Method of wafer level transient sensing, threshold comparison and arc flag generation/deactivation Aug 14, 2007 Issued
Array ( [id] => 4649190 [patent_doc_number] => 20080036445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Method for Setting a Reference Potential of a Current Sensor and Arrangement for Determining the Reference Potential of a Power Semiconductor Device' [patent_app_type] => utility [patent_app_number] => 11/836730 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3745 [patent_no_of_claims] => 25 [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/A1/0036/20080036445.pdf [firstpage_image] =>[orig_patent_app_number] => 11836730 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/836730
Method for setting a reference potential of a current sensor and arrangement for determining the reference potential of a power semiconductor device Aug 8, 2007 Issued
Array ( [id] => 160451 [patent_doc_number] => 07675297 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-03-09 [patent_title] => 'Methods for measuring bounding corrosion rates using coupled multielectrode sensors and eliminating the effects of bad electrodes' [patent_app_type] => utility [patent_app_number] => 11/888823 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4063 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/675/07675297.pdf [firstpage_image] =>[orig_patent_app_number] => 11888823 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/888823
Methods for measuring bounding corrosion rates using coupled multielectrode sensors and eliminating the effects of bad electrodes Aug 1, 2007 Issued
Array ( [id] => 311579 [patent_doc_number] => 07528611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-05 [patent_title] => 'Methods and system for detecting winding faults in a generator with parallel windings' [patent_app_type] => utility [patent_app_number] => 11/831366 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8618 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/528/07528611.pdf [firstpage_image] =>[orig_patent_app_number] => 11831366 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/831366
Methods and system for detecting winding faults in a generator with parallel windings Jul 30, 2007 Issued
Array ( [id] => 5519076 [patent_doc_number] => 20090027057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'Ethernet Electrometer' [patent_app_type] => utility [patent_app_number] => 11/828941 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6403 [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/A1/0027/20090027057.pdf [firstpage_image] =>[orig_patent_app_number] => 11828941 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/828941
Ethernet Electrometer Jul 25, 2007 Abandoned
Array ( [id] => 4907570 [patent_doc_number] => 20080018336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'Electric potential measuring device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/826843 [patent_app_country] => US [patent_app_date] => 2007-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7801 [patent_no_of_claims] => 3 [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/A1/0018/20080018336.pdf [firstpage_image] =>[orig_patent_app_number] => 11826843 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826843
Electric potential measuring device and image forming apparatus Jul 18, 2007 Issued
Array ( [id] => 267545 [patent_doc_number] => 07567072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Real-time monitoring of particles in semiconductor vacuum environment' [patent_app_type] => utility [patent_app_number] => 11/773220 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1597 [patent_no_of_claims] => 6 [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/07/567/07567072.pdf [firstpage_image] =>[orig_patent_app_number] => 11773220 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/773220
Real-time monitoring of particles in semiconductor vacuum environment Jul 2, 2007 Issued
Array ( [id] => 5197100 [patent_doc_number] => 20070296418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Flexible Continuity and Circuit Tester' [patent_app_type] => utility [patent_app_number] => 11/763429 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2969 [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] => publications/A1/0296/20070296418.pdf [firstpage_image] =>[orig_patent_app_number] => 11763429 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/763429
Flexible continuity and circuit tester Jun 13, 2007 Issued
Array ( [id] => 5164288 [patent_doc_number] => 20070285872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'Capacitive switch of electric/electronic device' [patent_app_type] => utility [patent_app_number] => 11/808270 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3866 [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] => publications/A1/0285/20070285872.pdf [firstpage_image] =>[orig_patent_app_number] => 11808270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/808270
Capacitive switch of electric/electronic device Jun 6, 2007 Issued
Array ( [id] => 278483 [patent_doc_number] => 07557561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-07 [patent_title] => 'Electronic device, circuit and test apparatus' [patent_app_type] => utility [patent_app_number] => 11/759240 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11187 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/557/07557561.pdf [firstpage_image] =>[orig_patent_app_number] => 11759240 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759240
Electronic device, circuit and test apparatus Jun 6, 2007 Issued
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