
Patrick C. Chen
Examiner (ID: 16543, Phone: (571)270-7207 , Office: P/2842 )
| Most Active Art Unit | 2842 |
| Art Unit(s) | 2816, 2842 |
| Total Applications | 665 |
| Issued Applications | 516 |
| Pending Applications | 83 |
| Abandoned Applications | 98 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 12357015
[patent_doc_number] => 09954523
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-04-24
[patent_title] => Receiver for resonance-coupled signaling
[patent_app_type] => utility
[patent_app_number] => 15/296660
[patent_app_country] => US
[patent_app_date] => 2016-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 14
[patent_no_of_words] => 5824
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15296660
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/296660 | Receiver for resonance-coupled signaling | Oct 17, 2016 | Issued |
Array
(
[id] => 15358915
[patent_doc_number] => 10528071
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-07
[patent_title] => Electronic drive circuit
[patent_app_type] => utility
[patent_app_number] => 15/294041
[patent_app_country] => US
[patent_app_date] => 2016-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 7959
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15294041
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/294041 | Electronic drive circuit | Oct 13, 2016 | Issued |
Array
(
[id] => 11558231
[patent_doc_number] => 20170104478
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-04-13
[patent_title] => 'Operation of Double-Base Bipolar Transistors with Additional Timing Phases at Switching Transitions'
[patent_app_type] => utility
[patent_app_number] => 15/267085
[patent_app_country] => US
[patent_app_date] => 2016-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4355
[patent_no_of_claims] => 21
[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] =>[firstpage_image] =>[orig_patent_app_number] => 15267085
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/267085 | Operation of double-base bipolar transistors with additional timing phases at switching transitions | Sep 14, 2016 | Issued |
Array
(
[id] => 12336831
[patent_doc_number] => 09948281
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-17
[patent_title] => Positive logic digitally tunable capacitor
[patent_app_type] => utility
[patent_app_number] => 15/256453
[patent_app_country] => US
[patent_app_date] => 2016-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5109
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15256453
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/256453 | Positive logic digitally tunable capacitor | Sep 1, 2016 | Issued |
Array
(
[id] => 12316482
[patent_doc_number] => 09941884
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-10
[patent_title] => AC coupled level shifting circuit
[patent_app_type] => utility
[patent_app_number] => 15/253769
[patent_app_country] => US
[patent_app_date] => 2016-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 13788
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15253769
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/253769 | AC coupled level shifting circuit | Aug 30, 2016 | Issued |
Array
(
[id] => 13334299
[patent_doc_number] => 20180218687
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-02
[patent_title] => VOLTAGE CONVERTING CIRCUIT, VOLTAGE CONVERTING MTHOD, GATE DRIVING CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 15/518362
[patent_app_country] => US
[patent_app_date] => 2016-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7811
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15518362
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/518362 | VOLTAGE CONVERTING CIRCUIT, VOLTAGE CONVERTING MTHOD, GATE DRIVING CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE | Jul 28, 2016 | Abandoned |
Array
(
[id] => 11740885
[patent_doc_number] => 09705485
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-07-11
[patent_title] => 'High-resolution current and method for generating a current'
[patent_app_type] => utility
[patent_app_number] => 15/208071
[patent_app_country] => US
[patent_app_date] => 2016-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 8748
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15208071
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/208071 | High-resolution current and method for generating a current | Jul 11, 2016 | Issued |
Array
(
[id] => 12357063
[patent_doc_number] => 09954539
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-24
[patent_title] => Method and apparatus for clock phase generation
[patent_app_type] => utility
[patent_app_number] => 15/206634
[patent_app_country] => US
[patent_app_date] => 2016-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4279
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15206634
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/206634 | Method and apparatus for clock phase generation | Jul 10, 2016 | Issued |
Array
(
[id] => 12459234
[patent_doc_number] => 09985619
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-05-29
[patent_title] => Duty cycle corrector, semiconductor device including the same, and method of operating duty cycle corrector
[patent_app_type] => utility
[patent_app_number] => 15/206622
[patent_app_country] => US
[patent_app_date] => 2016-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 12069
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15206622
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/206622 | Duty cycle corrector, semiconductor device including the same, and method of operating duty cycle corrector | Jul 10, 2016 | Issued |
Array
(
[id] => 12965989
[patent_doc_number] => 09874889
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-01-23
[patent_title] => Voltage regulator
[patent_app_type] => utility
[patent_app_number] => 15/201046
[patent_app_country] => US
[patent_app_date] => 2016-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6603
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15201046
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/201046 | Voltage regulator | Jun 30, 2016 | Issued |
Array
(
[id] => 12109621
[patent_doc_number] => 09866111
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-01-09
[patent_title] => 'Regulated charge pump circuit'
[patent_app_type] => utility
[patent_app_number] => 15/198802
[patent_app_country] => US
[patent_app_date] => 2016-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5615
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15198802
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/198802 | Regulated charge pump circuit | Jun 29, 2016 | Issued |
Array
(
[id] => 15890987
[patent_doc_number] => 10651857
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-12
[patent_title] => Frequency based bias voltage scaling for phase locked loops
[patent_app_type] => utility
[patent_app_number] => 15/194999
[patent_app_country] => US
[patent_app_date] => 2016-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5442
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15194999
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/194999 | Frequency based bias voltage scaling for phase locked loops | Jun 27, 2016 | Issued |
Array
(
[id] => 11946543
[patent_doc_number] => 20170250694
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-31
[patent_title] => 'SYNCHRONIZATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 15/193357
[patent_app_country] => US
[patent_app_date] => 2016-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3827
[patent_no_of_claims] => 20
[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] => 15193357
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/193357 | SYNCHRONIZATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME | Jun 26, 2016 | Abandoned |
Array
(
[id] => 13307677
[patent_doc_number] => 20180205375
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-19
[patent_title] => CIRCUIT ARRANGEMENT FOR A SECURE DIGITAL SWITCHED OUTPUT, TEST METHOD FOR AND OUTPUT MODULE FOR THE SAME
[patent_app_type] => utility
[patent_app_number] => 15/736391
[patent_app_country] => US
[patent_app_date] => 2016-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3309
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15736391
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/736391 | CIRCUIT ARRANGEMENT FOR A SECURE DIGITAL SWITCHED OUTPUT, TEST METHOD FOR AND OUTPUT MODULE FOR THE SAME | Jun 23, 2016 | Abandoned |
Array
(
[id] => 13725481
[patent_doc_number] => 20170373696
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-28
[patent_title] => Clock Alignment Scheme for Data Macros of DDR PHY
[patent_app_type] => utility
[patent_app_number] => 15/192594
[patent_app_country] => US
[patent_app_date] => 2016-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3751
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15192594
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/192594 | Clock alignment scheme for data macros of DDR PHY | Jun 23, 2016 | Issued |
Array
(
[id] => 11725928
[patent_doc_number] => 09698799
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-07-04
[patent_title] => 'Phase locked loop frequency calibration circuit and method'
[patent_app_type] => utility
[patent_app_number] => 15/191457
[patent_app_country] => US
[patent_app_date] => 2016-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6640
[patent_no_of_claims] => 11
[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] =>[firstpage_image] =>[orig_patent_app_number] => 15191457
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/191457 | Phase locked loop frequency calibration circuit and method | Jun 22, 2016 | Issued |
Array
(
[id] => 11552305
[patent_doc_number] => 09621172
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-04-11
[patent_title] => 'Phase-locked loop circuit and calibrating method thereof'
[patent_app_type] => utility
[patent_app_number] => 15/189445
[patent_app_country] => US
[patent_app_date] => 2016-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6173
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 347
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15189445
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/189445 | Phase-locked loop circuit and calibrating method thereof | Jun 21, 2016 | Issued |
Array
(
[id] => 11658821
[patent_doc_number] => 09671817
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-06-06
[patent_title] => 'Accumulator-based phase memory'
[patent_app_type] => utility
[patent_app_number] => 15/187895
[patent_app_country] => US
[patent_app_date] => 2016-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3472
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15187895
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/187895 | Accumulator-based phase memory | Jun 20, 2016 | Issued |
Array
(
[id] => 12316500
[patent_doc_number] => 09941890
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-10
[patent_title] => Phase-locked loops with electrical overstress protection circuitry
[patent_app_type] => utility
[patent_app_number] => 15/187534
[patent_app_country] => US
[patent_app_date] => 2016-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5252
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15187534
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/187534 | Phase-locked loops with electrical overstress protection circuitry | Jun 19, 2016 | Issued |
Array
(
[id] => 11723157
[patent_doc_number] => 09696005
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-07-04
[patent_title] => 'Tunable lighting apparatus'
[patent_app_type] => utility
[patent_app_number] => 15/180411
[patent_app_country] => US
[patent_app_date] => 2016-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 6132
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15180411
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/180411 | Tunable lighting apparatus | Jun 12, 2016 | Issued |