
Daniel D. Chang
Examiner (ID: 461, Phone: (571)272-1801 , Office: P/2844 )
| Most Active Art Unit | 2844 |
| Art Unit(s) | 2845, 2819, 2844, 0 |
| Total Applications | 2565 |
| Issued Applications | 2341 |
| Pending Applications | 103 |
| Abandoned Applications | 143 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10245365
[patent_doc_number] => 20150130359
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-14
[patent_title] => 'RESETTABLE LIGHTING SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 14/542312
[patent_app_country] => US
[patent_app_date] => 2014-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 12701
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14542312
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/542312 | Resettable lighting system and method | Nov 13, 2014 | Issued |
Array
(
[id] => 11687906
[patent_doc_number] => 09685958
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-06-20
[patent_title] => 'Defense against counterfeiting using antifuses'
[patent_app_type] => utility
[patent_app_number] => 14/542325
[patent_app_country] => US
[patent_app_date] => 2014-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 8614
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[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] => 14542325
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/542325 | Defense against counterfeiting using antifuses | Nov 13, 2014 | Issued |
Array
(
[id] => 10571947
[patent_doc_number] => 09295145
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-03-22
[patent_title] => 'Multifunction magnetic device with multiple cores and coils'
[patent_app_type] => utility
[patent_app_number] => 14/539804
[patent_app_country] => US
[patent_app_date] => 2014-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 5041
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14539804
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/539804 | Multifunction magnetic device with multiple cores and coils | Nov 11, 2014 | Issued |
Array
(
[id] => 10788133
[patent_doc_number] => 20160134289
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-12
[patent_title] => 'POWER MANAGEMENT SYSTEM FOR INTEGRATED CIRCUITS'
[patent_app_type] => utility
[patent_app_number] => 14/539697
[patent_app_country] => US
[patent_app_date] => 2014-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6669
[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] => 14539697
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/539697 | Power management system for integrated circuits | Nov 11, 2014 | Issued |
Array
(
[id] => 10068392
[patent_doc_number] => 09107265
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-08-11
[patent_title] => 'Light emitting device array billboard and control method thereof'
[patent_app_type] => utility
[patent_app_number] => 14/539082
[patent_app_country] => US
[patent_app_date] => 2014-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 20
[patent_no_of_words] => 7035
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14539082
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/539082 | Light emitting device array billboard and control method thereof | Nov 11, 2014 | Issued |
Array
(
[id] => 11175646
[patent_doc_number] => 09408260
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-02
[patent_title] => 'Analog dimming conversion circuit and display device'
[patent_app_type] => utility
[patent_app_number] => 14/417630
[patent_app_country] => US
[patent_app_date] => 2014-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2915
[patent_no_of_claims] => 5
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14417630
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/417630 | Analog dimming conversion circuit and display device | Oct 30, 2014 | Issued |
Array
(
[id] => 10696625
[patent_doc_number] => 20160042772
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-11
[patent_title] => 'SEMICONDUCTOR DEVICES'
[patent_app_type] => utility
[patent_app_number] => 14/526932
[patent_app_country] => US
[patent_app_date] => 2014-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5482
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 5
[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] => 14526932
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/526932 | SEMICONDUCTOR DEVICES | Oct 28, 2014 | Abandoned |
Array
(
[id] => 11058741
[patent_doc_number] => 20160255703
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-01
[patent_title] => 'DC TRACK LIGHTING SYSTEMS CONTROL'
[patent_app_type] => utility
[patent_app_number] => 15/031193
[patent_app_country] => US
[patent_app_date] => 2014-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4079
[patent_no_of_claims] => 17
[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] => 15031193
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/031193 | DC track lighting systems control | Oct 26, 2014 | Issued |
Array
(
[id] => 10217751
[patent_doc_number] => 20150102744
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-16
[patent_title] => 'LED FLASH MODULE, LED MODULE, AND IMAGING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/524716
[patent_app_country] => US
[patent_app_date] => 2014-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 36
[patent_no_of_words] => 16671
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 6
[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] => 14524716
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/524716 | LED flash module, LED module, and imaging device | Oct 26, 2014 | Issued |
Array
(
[id] => 10772071
[patent_doc_number] => 20160118227
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-04-28
[patent_title] => 'System, Method and Apparatus for RF Power Compensation in a Plasma Processing System'
[patent_app_type] => utility
[patent_app_number] => 14/521776
[patent_app_country] => US
[patent_app_date] => 2014-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 42
[patent_figures_cnt] => 42
[patent_no_of_words] => 29322
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14521776
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/521776 | System, method and apparatus for RF power compensation in a plasma processing system | Oct 22, 2014 | Issued |
Array
(
[id] => 11065257
[patent_doc_number] => 20160262222
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-08
[patent_title] => 'MELANOPIC LAMP'
[patent_app_type] => utility
[patent_app_number] => 15/031595
[patent_app_country] => US
[patent_app_date] => 2014-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3212
[patent_no_of_claims] => 19
[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] => 15031595
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/031595 | Melanopic lamp | Oct 20, 2014 | Issued |
Array
(
[id] => 11322975
[patent_doc_number] => 09521732
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-12-13
[patent_title] => 'Wearable motion-signaling bag'
[patent_app_type] => utility
[patent_app_number] => 14/519055
[patent_app_country] => US
[patent_app_date] => 2014-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 7310
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[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] => 14519055
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/519055 | Wearable motion-signaling bag | Oct 19, 2014 | Issued |
Array
(
[id] => 9899217
[patent_doc_number] => 20150054415
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-02-26
[patent_title] => 'THREE-CHANNEL TUNED LED LAMP FOR PRODUCING BIOLOGICALLY-ADJUSTED LIGHT'
[patent_app_type] => utility
[patent_app_number] => 14/514010
[patent_app_country] => US
[patent_app_date] => 2014-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 13663
[patent_no_of_claims] => 20
[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] => 14514010
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/514010 | Three-channel tuned LED lamp for producing biologically-adjusted light | Oct 13, 2014 | Issued |
Array
(
[id] => 11208611
[patent_doc_number] => 09438245
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-09-06
[patent_title] => 'Reducing spontaneous emission in circuit quantum electrodynamics by a combined readout and filter technique'
[patent_app_type] => utility
[patent_app_number] => 14/512489
[patent_app_country] => US
[patent_app_date] => 2014-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 6833
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14512489
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/512489 | Reducing spontaneous emission in circuit quantum electrodynamics by a combined readout and filter technique | Oct 12, 2014 | Issued |
Array
(
[id] => 10759026
[patent_doc_number] => 20160105178
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-04-14
[patent_title] => 'METHODS AND APPARATUSES FOR MULTIPLE CONCURRENT SUB-THRESHOLD VOLTAGE DOMAINS FOR OPTIMAL POWER PER GIVEN PERFORMANCE'
[patent_app_type] => utility
[patent_app_number] => 14/510981
[patent_app_country] => US
[patent_app_date] => 2014-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1751
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14510981
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/510981 | Methods and apparatuses for multiple concurrent sub-threshold voltage domains for optimal power per given performance | Oct 8, 2014 | Issued |
Array
(
[id] => 10454960
[patent_doc_number] => 20150339976
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-26
[patent_title] => 'PIXEL DRIVING CIRCUIT FOR ORGANIC LIGHT EMITTING DIODE DISPLAY AND OPERATING METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/510719
[patent_app_country] => US
[patent_app_date] => 2014-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4596
[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] => 14510719
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/510719 | Pixel driving circuit for organic light emitting diode display and operating method thereof | Oct 8, 2014 | Issued |
Array
(
[id] => 12358710
[patent_doc_number] => 09955093
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-24
[patent_title] => Switch control circuit, semiconductor apparatus, and magnetic ink reading apparatus
[patent_app_type] => utility
[patent_app_number] => 15/503179
[patent_app_country] => US
[patent_app_date] => 2014-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6078
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15503179
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/503179 | Switch control circuit, semiconductor apparatus, and magnetic ink reading apparatus | Sep 28, 2014 | Issued |
Array
(
[id] => 10094733
[patent_doc_number] => 09131573
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-09-08
[patent_title] => 'Tunable LED lamp for producing biologically-adjusted light'
[patent_app_type] => utility
[patent_app_number] => 14/494290
[patent_app_country] => US
[patent_app_date] => 2014-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 20
[patent_no_of_words] => 14625
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14494290
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/494290 | Tunable LED lamp for producing biologically-adjusted light | Sep 22, 2014 | Issued |
Array
(
[id] => 10719066
[patent_doc_number] => 20160065213
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-03-03
[patent_title] => 'LOGIC CELL FOR PROGRAMMABLE LOGIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/476515
[patent_app_country] => US
[patent_app_date] => 2014-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4744
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 6
[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] => 14476515
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/476515 | Logic cell for programmable logic device | Sep 2, 2014 | Issued |
Array
(
[id] => 9906337
[patent_doc_number] => 20150061537
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-05
[patent_title] => 'OPTOELECTRONIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/471277
[patent_app_country] => US
[patent_app_date] => 2014-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
[patent_figures_cnt] => 29
[patent_no_of_words] => 12798
[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] => 14471277
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/471277 | Optoelectronic device | Aug 27, 2014 | Issued |