
Wei Chan
Examiner (ID: 10212, Phone: (571)272-5177 , Office: P/2844 )
| Most Active Art Unit | 2844 |
| Art Unit(s) | 2845, 2844 |
| Total Applications | 808 |
| Issued Applications | 598 |
| Pending Applications | 81 |
| Abandoned Applications | 151 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11504931
[patent_doc_number] => 20170079116
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-16
[patent_title] => 'TWO-LEVEL DETECTION LIGHTING FIXTURE'
[patent_app_type] => utility
[patent_app_number] => 15/219314
[patent_app_country] => US
[patent_app_date] => 2016-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15219314
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/219314 | TWO-LEVEL DETECTION LIGHTING FIXTURE | Jul 25, 2016 | Abandoned |
Array
(
[id] => 11496868
[patent_doc_number] => 20170071053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'DEVICE FOR FEEDING HIGH-FREQUENCY POWER AND SUBSTRATE PROCESSING APPARATUS HAVING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 15/220387
[patent_app_country] => US
[patent_app_date] => 2016-07-26
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/220387 | DEVICE FOR FEEDING HIGH-FREQUENCY POWER AND SUBSTRATE PROCESSING APPARATUS HAVING THE SAME | Jul 25, 2016 | Abandoned |
Array
(
[id] => 11397863
[patent_doc_number] => 20170018400
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-01-19
[patent_title] => 'SEMICONDUCTOR PLASMA ANTENNA APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 15/195214
[patent_app_country] => US
[patent_app_date] => 2016-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15195214
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/195214 | Semiconductor plasma antenna apparatus | Jun 27, 2016 | Issued |
Array
(
[id] => 12553116
[patent_doc_number] => 10013925
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-03
[patent_title] => Display device, light converting device and display system
[patent_app_type] => utility
[patent_app_number] => 15/189701
[patent_app_country] => US
[patent_app_date] => 2016-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/189701 | Display device, light converting device and display system | Jun 21, 2016 | Issued |
Array
(
[id] => 13727533
[patent_doc_number] => 20170374722
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-28
[patent_title] => Lighting Fixture Controlling Device, Light Controlling System and Method for Controlling Energy Consumption
[patent_app_type] => utility
[patent_app_number] => 15/190004
[patent_app_country] => US
[patent_app_date] => 2016-06-22
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/190004 | Lighting Fixture Controlling Device, Light Controlling System and Method for Controlling Energy Consumption | Jun 21, 2016 | Abandoned |
Array
(
[id] => 11892724
[patent_doc_number] => 09763309
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-09-12
[patent_title] => 'Light-emitting module'
[patent_app_type] => utility
[patent_app_number] => 15/189102
[patent_app_country] => US
[patent_app_date] => 2016-06-22
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15189102
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/189102 | Light-emitting module | Jun 21, 2016 | Issued |
Array
(
[id] => 11654662
[patent_doc_number] => 20170150567
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-25
[patent_title] => 'DIMMING DRIVER CIRCUIT AND CONTROL METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 15/188490
[patent_app_country] => US
[patent_app_date] => 2016-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/188490 | Dimming driver circuit and control method thereof | Jun 20, 2016 | Issued |
Array
(
[id] => 12096926
[patent_doc_number] => 20170354019
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-07
[patent_title] => 'Lighting Control System'
[patent_app_type] => utility
[patent_app_number] => 15/170634
[patent_app_country] => US
[patent_app_date] => 2016-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15170634
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/170634 | Lighting control system | May 31, 2016 | Issued |
Array
(
[id] => 12639804
[patent_doc_number] => 20180105099
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-19
[patent_title] => LED LIGHT MODULE FOR A LIGHTING DEVICE FOR VEHICLES
[patent_app_type] => utility
[patent_app_number] => 15/578725
[patent_app_country] => US
[patent_app_date] => 2016-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15578725
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/578725 | LED LIGHT MODULE FOR A LIGHTING DEVICE FOR VEHICLES | May 29, 2016 | Abandoned |
Array
(
[id] => 12806014
[patent_doc_number] => 20180160508
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-07
[patent_title] => APPARATUS AND METHOD FOR MEASURING AMBIENT LIGHT INTENSITY USING LIGHT-SENSITIVE RESISTOR
[patent_app_type] => utility
[patent_app_number] => 15/575362
[patent_app_country] => US
[patent_app_date] => 2016-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3804
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15575362
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/575362 | APPARATUS AND METHOD FOR MEASURING AMBIENT LIGHT INTENSITY USING LIGHT-SENSITIVE RESISTOR | May 18, 2016 | Abandoned |
Array
(
[id] => 12056105
[patent_doc_number] => 20170332449
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-16
[patent_title] => 'METHODS AND SYSTEMS FOR ACCELERATED START-UP FOR A SWITCHING REGULATOR'
[patent_app_type] => utility
[patent_app_number] => 15/154744
[patent_app_country] => US
[patent_app_date] => 2016-05-13
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15154744
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/154744 | Methods and systems for accelerated start-up for a switching regulator | May 12, 2016 | Issued |
Array
(
[id] => 11912951
[patent_doc_number] => 09781789
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-10-03
[patent_title] => 'Apparatus and methods for LED control'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/154372 | Apparatus and methods for LED control | May 12, 2016 | Issued |
Array
(
[id] => 11275631
[patent_doc_number] => 20160338177
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-17
[patent_title] => 'LIGHTING CONTROL SYSTEM AND LIGHTING CONTROL METHOD'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/152821 | LIGHTING CONTROL SYSTEM AND LIGHTING CONTROL METHOD | May 11, 2016 | Abandoned |
Array
(
[id] => 11695002
[patent_doc_number] => 20170170720
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-15
[patent_title] => 'POWER SUPPLY'
[patent_app_type] => utility
[patent_app_number] => 15/153608
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15153608
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/153608 | Power supply | May 11, 2016 | Issued |
Array
(
[id] => 11275623
[patent_doc_number] => 20160338170
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-17
[patent_title] => 'SECURE MOBILE LIGHTING CONTROL SYSTEM'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/151815 | Secure mobile lighting control system | May 10, 2016 | Issued |
Array
(
[id] => 11878315
[patent_doc_number] => 09750113
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-29
[patent_title] => 'Driving circuit of light source and control circuit thereof, driving method of light source, lighting apparatus, and electronic device'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/139663 | Driving circuit of light source and control circuit thereof, driving method of light source, lighting apparatus, and electronic device | Apr 26, 2016 | Issued |
Array
(
[id] => 11876296
[patent_doc_number] => 09748076
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-08-29
[patent_title] => 'Apparatus for frequency tuning in a RF generator'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/133461 | Apparatus for frequency tuning in a RF generator | Apr 19, 2016 | Issued |
Array
(
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[patent_title] => 'System and method for distributing RF power to a plasma source'
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Array
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[patent_title] => 'INTELLIGENT SENSOR-ACTIVATED LIGHT CONTROL DEVICES, SYSTEMS, AND METHODS INCLUDING AMBIENT LIGHT SENSORS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/088375 | Intelligent sensor-activated light control devices, systems, and methods including ambient light sensors | Mar 31, 2016 | Issued |
Array
(
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[patent_title] => 'Input surge protection circuit and method for a non-isolated buck-boost LED driver'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/086465 | Input surge protection circuit and method for a non-isolated buck-boost LED driver | Mar 30, 2016 | Issued |