Search

Younghuie Jessica Han

Examiner (ID: 4949)

Most Active Art Unit
2838
Art Unit(s)
2111, 2838, 2102, 2845, 2896
Total Applications
1804
Issued Applications
1646
Pending Applications
48
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4233742 [patent_doc_number] => 06011706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Control of the output power of a DC-DC converter upon varying the switching frequency' [patent_app_type] => 1 [patent_app_number] => 9/055639 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 4727 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/011/06011706.pdf [firstpage_image] =>[orig_patent_app_number] => 055639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055639
Control of the output power of a DC-DC converter upon varying the switching frequency Apr 5, 1998 Issued
Array ( [id] => 4096158 [patent_doc_number] => 06018472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Method and apparatus for power factor correction' [patent_app_type] => 1 [patent_app_number] => 9/055849 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2690 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018472.pdf [firstpage_image] =>[orig_patent_app_number] => 055849 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055849
Method and apparatus for power factor correction Apr 5, 1998 Issued
09/052819 VOLTAGE REGULATOR WITH CHARGE PUMP AND PARALLEL REFERENCE NODES Mar 30, 1998 Issued
Array ( [id] => 3949859 [patent_doc_number] => 05930133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Rectifying device for achieving a high power efficiency' [patent_app_type] => 1 [patent_app_number] => 9/048849 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2099 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/930/05930133.pdf [firstpage_image] =>[orig_patent_app_number] => 048849 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048849
Rectifying device for achieving a high power efficiency Mar 26, 1998 Issued
09/048879 DIGITALLY CONTROLLED SWITCHED-MODE VOLTAGE CONVERTER Mar 25, 1998 Issued
Array ( [id] => 4072684 [patent_doc_number] => 05896287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Bridge-type direct current boost converter for driving a capacitive load' [patent_app_type] => 1 [patent_app_number] => 9/046939 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 42 [patent_no_of_words] => 6106 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/896/05896287.pdf [firstpage_image] =>[orig_patent_app_number] => 046939 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046939
Bridge-type direct current boost converter for driving a capacitive load Mar 22, 1998 Issued
Array ( [id] => 4240331 [patent_doc_number] => 06075353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Power circuit for low power solenoid operation using an AC or DC supply' [patent_app_type] => 1 [patent_app_number] => 9/042389 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4404 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/075/06075353.pdf [firstpage_image] =>[orig_patent_app_number] => 042389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042389
Power circuit for low power solenoid operation using an AC or DC supply Mar 11, 1998 Issued
Array ( [id] => 4096450 [patent_doc_number] => 06026001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Power supplying device in primary side of power circuit' [patent_app_type] => 1 [patent_app_number] => 9/036790 [patent_app_country] => US [patent_app_date] => 1998-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3692 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/026/06026001.pdf [firstpage_image] =>[orig_patent_app_number] => 036790 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036790
Power supplying device in primary side of power circuit Mar 8, 1998 Issued
Array ( [id] => 4108643 [patent_doc_number] => 06049472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Power factor improving circuit' [patent_app_type] => 1 [patent_app_number] => 9/035089 [patent_app_country] => US [patent_app_date] => 1998-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 9508 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049472.pdf [firstpage_image] =>[orig_patent_app_number] => 035089 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035089
Power factor improving circuit Mar 4, 1998 Issued
Array ( [id] => 3985935 [patent_doc_number] => 05905643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Method and circuit arrangement for shaping a.c. voltage' [patent_app_type] => 1 [patent_app_number] => 9/035499 [patent_app_country] => US [patent_app_date] => 1998-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7877 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905643.pdf [firstpage_image] =>[orig_patent_app_number] => 035499 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035499
Method and circuit arrangement for shaping a.c. voltage Mar 4, 1998 Issued
Array ( [id] => 3970340 [patent_doc_number] => 05901052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Switched-mode power supply having a delay-insensitive timing in the control loop' [patent_app_type] => 1 [patent_app_number] => 9/033729 [patent_app_country] => US [patent_app_date] => 1998-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2782 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/901/05901052.pdf [firstpage_image] =>[orig_patent_app_number] => 033729 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033729
Switched-mode power supply having a delay-insensitive timing in the control loop Mar 2, 1998 Issued
Array ( [id] => 4091885 [patent_doc_number] => 06025703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'System and method for compensating for unwanted voltage drops' [patent_app_type] => 1 [patent_app_number] => 9/032949 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2566 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025703.pdf [firstpage_image] =>[orig_patent_app_number] => 032949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/032949
System and method for compensating for unwanted voltage drops Mar 1, 1998 Issued
Array ( [id] => 4426348 [patent_doc_number] => 06226190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Off-line converter with digital control' [patent_app_type] => 1 [patent_app_number] => 9/032520 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6421 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/226/06226190.pdf [firstpage_image] =>[orig_patent_app_number] => 032520 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/032520
Off-line converter with digital control Feb 26, 1998 Issued
Array ( [id] => 3956214 [patent_doc_number] => 05977758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Overcurrent protection circuit and overcurrent protection method of the circuit' [patent_app_type] => 1 [patent_app_number] => 9/032024 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2473 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977758.pdf [firstpage_image] =>[orig_patent_app_number] => 032024 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/032024
Overcurrent protection circuit and overcurrent protection method of the circuit Feb 26, 1998 Issued
Array ( [id] => 3981933 [patent_doc_number] => 05917311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Trimmable voltage regulator feedback network' [patent_app_type] => 1 [patent_app_number] => 9/027613 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3487 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917311.pdf [firstpage_image] =>[orig_patent_app_number] => 027613 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027613
Trimmable voltage regulator feedback network Feb 22, 1998 Issued
Array ( [id] => 3961765 [patent_doc_number] => 05999424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Bi-directional energy diode converter using multipulse control' [patent_app_type] => 1 [patent_app_number] => 9/027820 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2648 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999424.pdf [firstpage_image] =>[orig_patent_app_number] => 027820 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027820
Bi-directional energy diode converter using multipulse control Feb 22, 1998 Issued
Array ( [id] => 4049942 [patent_doc_number] => 05909108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-01 [patent_title] => 'Current-sharing circuit for parallel-coupled switches and switch-mode power converter employing the same' [patent_app_type] => 1 [patent_app_number] => 9/027579 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3538 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/909/05909108.pdf [firstpage_image] =>[orig_patent_app_number] => 027579 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027579
Current-sharing circuit for parallel-coupled switches and switch-mode power converter employing the same Feb 22, 1998 Issued
Array ( [id] => 4092474 [patent_doc_number] => 06018235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Reference voltage generating circuit' [patent_app_type] => 1 [patent_app_number] => 9/027224 [patent_app_country] => US [patent_app_date] => 1998-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5243 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018235.pdf [firstpage_image] =>[orig_patent_app_number] => 027224 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027224
Reference voltage generating circuit Feb 19, 1998 Issued
09/025369 POWER SEMICONDUCTOR DEVICES WITH A TEMPERATURE SENSOR CIRCUIT Feb 17, 1998 Issued
Array ( [id] => 7642974 [patent_doc_number] => 06430071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Rectification circuit' [patent_app_type] => B1 [patent_app_number] => 09/011089 [patent_app_country] => US [patent_app_date] => 1998-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 62 [patent_no_of_words] => 22229 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/430/06430071.pdf [firstpage_image] =>[orig_patent_app_number] => 09011089 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/011089
Rectification circuit Feb 4, 1998 Issued
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