Search

John X. Zhu

Examiner (ID: 19375)

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] => 5217875 [patent_doc_number] => 20070159186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Transmission line pulse measurement system for measuring the response of a device under test' [patent_app_type] => utility [patent_app_number] => 11/652871 [patent_app_country] => US [patent_app_date] => 2007-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4872 [patent_no_of_claims] => 15 [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/A1/0159/20070159186.pdf [firstpage_image] =>[orig_patent_app_number] => 11652871 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/652871
Transmission line pulse measurement system for measuring the response of a device under test Jan 10, 2007 Issued
Array ( [id] => 240100 [patent_doc_number] => 07592820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Isolated measurement circuit for sensor resistance' [patent_app_type] => utility [patent_app_number] => 11/635630 [patent_app_country] => US [patent_app_date] => 2006-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3584 [patent_no_of_claims] => 7 [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] => patents/07/592/07592820.pdf [firstpage_image] =>[orig_patent_app_number] => 11635630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/635630
Isolated measurement circuit for sensor resistance Dec 7, 2006 Issued
Array ( [id] => 65388 [patent_doc_number] => 07759924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Cascaded MOSFET embedded multi-input microcantilever' [patent_app_type] => utility [patent_app_number] => 11/566557 [patent_app_country] => US [patent_app_date] => 2006-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 52 [patent_no_of_words] => 12252 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/759/07759924.pdf [firstpage_image] =>[orig_patent_app_number] => 11566557 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/566557
Cascaded MOSFET embedded multi-input microcantilever Dec 3, 2006 Issued
Array ( [id] => 5104831 [patent_doc_number] => 20070063706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Repair device for decorative light shunt' [patent_app_type] => utility [patent_app_number] => 11/601428 [patent_app_country] => US [patent_app_date] => 2006-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 15656 [patent_no_of_claims] => 96 [patent_no_of_ind_claims] => 92 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20070063706.pdf [firstpage_image] =>[orig_patent_app_number] => 11601428 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/601428
Repair device for decorative light shunt Nov 16, 2006 Issued
Array ( [id] => 4655286 [patent_doc_number] => 20080024146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Resistance compensation circuit and memory device and method thereof' [patent_app_type] => utility [patent_app_number] => 11/595888 [patent_app_country] => US [patent_app_date] => 2006-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3294 [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] => publications/A1/0024/20080024146.pdf [firstpage_image] =>[orig_patent_app_number] => 11595888 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/595888
Resistance compensation circuit and method thereof Nov 12, 2006 Issued
Array ( [id] => 5250611 [patent_doc_number] => 20070132067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'WAFER-TO-WAFER ALIGNMENTS' [patent_app_type] => utility [patent_app_number] => 11/557668 [patent_app_country] => US [patent_app_date] => 2006-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3885 [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/A1/0132/20070132067.pdf [firstpage_image] =>[orig_patent_app_number] => 11557668 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/557668
Wafer-to-wafer alignments Nov 7, 2006 Issued
Array ( [id] => 163530 [patent_doc_number] => 07671601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Abnormal condition detecting system for engine' [patent_app_type] => utility [patent_app_number] => 11/590766 [patent_app_country] => US [patent_app_date] => 2006-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8464 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/671/07671601.pdf [firstpage_image] =>[orig_patent_app_number] => 11590766 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/590766
Abnormal condition detecting system for engine Oct 31, 2006 Issued
Array ( [id] => 583533 [patent_doc_number] => 07456633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Apparatus for and method of measuring composition and pressure of the discharged gas from ion gauge using residual gas analyzer' [patent_app_type] => utility [patent_app_number] => 11/551708 [patent_app_country] => US [patent_app_date] => 2006-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2951 [patent_no_of_claims] => 7 [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] => patents/07/456/07456633.pdf [firstpage_image] =>[orig_patent_app_number] => 11551708 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/551708
Apparatus for and method of measuring composition and pressure of the discharged gas from ion gauge using residual gas analyzer Oct 20, 2006 Issued
Array ( [id] => 849619 [patent_doc_number] => 07382138 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-06-03 [patent_title] => 'System and method for non-destructive testing of rotors' [patent_app_type] => utility [patent_app_number] => 11/540191 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6687 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/382/07382138.pdf [firstpage_image] =>[orig_patent_app_number] => 11540191 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540191
System and method for non-destructive testing of rotors Sep 28, 2006 Issued
Array ( [id] => 4936802 [patent_doc_number] => 20080074116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Advanced air bearing and detection method for media glide testing at ultra-low flying height' [patent_app_type] => utility [patent_app_number] => 11/528028 [patent_app_country] => US [patent_app_date] => 2006-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2157 [patent_no_of_claims] => 18 [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/A1/0074/20080074116.pdf [firstpage_image] =>[orig_patent_app_number] => 11528028 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/528028
Advanced air bearing and detection method for media glide testing at ultra-low flying height Sep 25, 2006 Abandoned
Array ( [id] => 575735 [patent_doc_number] => 07463038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-09 [patent_title] => 'Slant detection device' [patent_app_type] => utility [patent_app_number] => 11/526662 [patent_app_country] => US [patent_app_date] => 2006-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1965 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/463/07463038.pdf [firstpage_image] =>[orig_patent_app_number] => 11526662 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/526662
Slant detection device Sep 25, 2006 Issued
Array ( [id] => 383476 [patent_doc_number] => 07307428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Method for single ended line testing and single ended line testing device' [patent_app_type] => utility [patent_app_number] => 11/525970 [patent_app_country] => US [patent_app_date] => 2006-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2986 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/307/07307428.pdf [firstpage_image] =>[orig_patent_app_number] => 11525970 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/525970
Method for single ended line testing and single ended line testing device Sep 24, 2006 Issued
Array ( [id] => 800685 [patent_doc_number] => 07425833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-16 [patent_title] => 'Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries' [patent_app_type] => utility [patent_app_number] => 11/519481 [patent_app_country] => US [patent_app_date] => 2006-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3538 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/425/07425833.pdf [firstpage_image] =>[orig_patent_app_number] => 11519481 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/519481
Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries Sep 11, 2006 Issued
Array ( [id] => 364001 [patent_doc_number] => 07482817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-27 [patent_title] => 'Method and an apparatus for measuring the input threshold level of device under test' [patent_app_type] => utility [patent_app_number] => 11/518766 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5812 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/482/07482817.pdf [firstpage_image] =>[orig_patent_app_number] => 11518766 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518766
Method and an apparatus for measuring the input threshold level of device under test Sep 10, 2006 Issued
Array ( [id] => 5169391 [patent_doc_number] => 20070069822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Device for measuring very short current pulses' [patent_app_type] => utility [patent_app_number] => 11/517596 [patent_app_country] => US [patent_app_date] => 2006-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2334 [patent_no_of_claims] => 4 [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/A1/0069/20070069822.pdf [firstpage_image] =>[orig_patent_app_number] => 11517596 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/517596
Device for measuring very short current pulses Sep 7, 2006 Issued
Array ( [id] => 4968984 [patent_doc_number] => 20070108986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Systems and methods for performing differential measurements in an electrical system' [patent_app_type] => utility [patent_app_number] => 11/517671 [patent_app_country] => US [patent_app_date] => 2006-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3089 [patent_no_of_claims] => 24 [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/A1/0108/20070108986.pdf [firstpage_image] =>[orig_patent_app_number] => 11517671 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/517671
Systems and methods for performing differential measurements in an electrical system Sep 7, 2006 Abandoned
Array ( [id] => 334812 [patent_doc_number] => 07508225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'Apparatus, system and method for identification with temperature dependent resistive device' [patent_app_type] => utility [patent_app_number] => 11/470747 [patent_app_country] => US [patent_app_date] => 2006-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4562 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/508/07508225.pdf [firstpage_image] =>[orig_patent_app_number] => 11470747 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/470747
Apparatus, system and method for identification with temperature dependent resistive device Sep 6, 2006 Issued
Array ( [id] => 304094 [patent_doc_number] => 07535235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Integrated digital thermal air flow sensor' [patent_app_type] => utility [patent_app_number] => 11/469891 [patent_app_country] => US [patent_app_date] => 2006-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2068 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/535/07535235.pdf [firstpage_image] =>[orig_patent_app_number] => 11469891 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/469891
Integrated digital thermal air flow sensor Sep 3, 2006 Issued
Array ( [id] => 4919795 [patent_doc_number] => 20080068108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Systems and methods for detecting capacitor process variation' [patent_app_type] => utility [patent_app_number] => 11/513521 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4618 [patent_no_of_claims] => 32 [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/A1/0068/20080068108.pdf [firstpage_image] =>[orig_patent_app_number] => 11513521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513521
Systems and methods for detecting capacitor process variation Aug 30, 2006 Issued
Array ( [id] => 4769253 [patent_doc_number] => 20080054911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Electromagnetic apparatus for measuring angular position' [patent_app_type] => utility [patent_app_number] => 11/512626 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4484 [patent_no_of_claims] => 18 [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/A1/0054/20080054911.pdf [firstpage_image] =>[orig_patent_app_number] => 11512626 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/512626
Electromagnetic apparatus for measuring angular position Aug 29, 2006 Issued
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