Search

David Clark

Examiner (ID: 14583)

Most Active Art Unit
2301
Art Unit(s)
2301, 2307, 2317, 2302, 2899
Total Applications
383
Issued Applications
245
Pending Applications
0
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13939679 [patent_doc_number] => 20190053355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => LIGHTING SYSTEM, OPERATING DEVICE, AND MAPPING METHOD FOR USE IN LIGHTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/053034 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053034
LIGHTING SYSTEM, OPERATING DEVICE, AND MAPPING METHOD FOR USE IN LIGHTING SYSTEM Aug 1, 2018 Abandoned
Array ( [id] => 17249555 [patent_doc_number] => 11185016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Vertical farming layer structure and method for vertical farming using the same [patent_app_type] => utility [patent_app_number] => 16/050853 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12814 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16050853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050853
Vertical farming layer structure and method for vertical farming using the same Jul 30, 2018 Issued
Array ( [id] => 13562271 [patent_doc_number] => 20180332683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => DRIVER CIRCUIT WITH A SEMICONDUCTOR LIGHT SOURCE AND METHOD FOR OPERATING A DRIVER CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/044052 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044052 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044052
Driver circuit with a semiconductor light source and method for operating a driver circuit Jul 23, 2018 Issued
Array ( [id] => 17518520 [patent_doc_number] => 11297697 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-05 [patent_title] => Light modulating control method for dimming analog constant current LED driver [patent_app_type] => utility [patent_app_number] => 16/040750 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6070 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040750
Light modulating control method for dimming analog constant current LED driver Jul 19, 2018 Issued
Array ( [id] => 17518521 [patent_doc_number] => 11297698 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-05 [patent_title] => Constant current led driver with light output modulation [patent_app_type] => utility [patent_app_number] => 16/040753 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6496 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040753
Constant current led driver with light output modulation Jul 19, 2018 Issued
Array ( [id] => 16575860 [patent_doc_number] => 10897798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Method of reducing light pollution of astronomical instruments by outdoor illumination devices [patent_app_type] => utility [patent_app_number] => 16/623822 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1318 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623822
Method of reducing light pollution of astronomical instruments by outdoor illumination devices Jul 15, 2018 Issued
Array ( [id] => 13531511 [patent_doc_number] => 20180317298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => METHOD FOR CONTROLLING INFORMATION APPARATUS AND COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 16/029297 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029297 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029297
Method for controlling information apparatus and computer-readable recording medium Jul 5, 2018 Issued
Array ( [id] => 15112583 [patent_doc_number] => 10477644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Method for controlling information apparatus and computer-readable recording medium [patent_app_type] => utility [patent_app_number] => 16/029307 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 56 [patent_no_of_words] => 32452 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 472 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029307
Method for controlling information apparatus and computer-readable recording medium Jul 5, 2018 Issued
Array ( [id] => 15581869 [patent_doc_number] => 10581332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Dimmer and power converter [patent_app_type] => utility [patent_app_number] => 16/019055 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 8273 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 16019055 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/019055
Dimmer and power converter Jun 25, 2018 Issued
Array ( [id] => 14619859 [patent_doc_number] => 10362647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Amplitude dimming power supply for constant-voltage LED lamp group [patent_app_type] => utility [patent_app_number] => 16/017672 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3625 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16017672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/017672
Amplitude dimming power supply for constant-voltage LED lamp group Jun 24, 2018 Issued
Array ( [id] => 13979911 [patent_doc_number] => 10219337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Automatic configuration of a load control system [patent_app_type] => utility [patent_app_number] => 16/016799 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016799
Automatic configuration of a load control system Jun 24, 2018 Issued
Array ( [id] => 14462659 [patent_doc_number] => 10327314 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-18 [patent_title] => System for integrated remote control of wireless lighting device and wireless electric and electronic devices in wireless network environment [patent_app_type] => utility [patent_app_number] => 16/016856 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14520 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016856
System for integrated remote control of wireless lighting device and wireless electric and electronic devices in wireless network environment Jun 24, 2018 Issued
Array ( [id] => 18278275 [patent_doc_number] => 11617239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Method and device for thermally activating a functional layer of a coating material [patent_app_type] => utility [patent_app_number] => 16/621216 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4517 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621216
Method and device for thermally activating a functional layer of a coating material Jun 18, 2018 Issued
Array ( [id] => 13616563 [patent_doc_number] => 20180359833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => Active Power Distribution System For Low-Voltage Lighting And Other Applications [patent_app_type] => utility [patent_app_number] => 16/003993 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16003993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/003993
Active power distribution system for low-voltage lighting and other applications Jun 7, 2018 Issued
Array ( [id] => 14675673 [patent_doc_number] => 10375779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Lighting apparatus [patent_app_type] => utility [patent_app_number] => 16/000729 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9780 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000729 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000729
Lighting apparatus Jun 4, 2018 Issued
Array ( [id] => 16102551 [patent_doc_number] => 20200205262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => CONVERSION CIRCUIT FOR A TUBULAR LED ARRANGEMENT OF A LAMP [patent_app_type] => utility [patent_app_number] => 16/620954 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16620954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620954
CONVERSION CIRCUIT FOR A TUBULAR LED ARRANGEMENT OF A LAMP May 31, 2018 Abandoned
Array ( [id] => 13443317 [patent_doc_number] => 20180273201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => CONTROL DEVICE, CONTROL METHOD, AND FLIGHT VEHICLE DEVICE [patent_app_type] => utility [patent_app_number] => 15/993052 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993052
Control device, control method, and flight vehicle device May 29, 2018 Issued
Array ( [id] => 16289568 [patent_doc_number] => 10766400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Vehicle lamp and lighting circuit of light source [patent_app_type] => utility [patent_app_number] => 15/991636 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8525 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15991636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/991636
Vehicle lamp and lighting circuit of light source May 28, 2018 Issued
Array ( [id] => 13896973 [patent_doc_number] => 10201053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => AC direct drive system for light emitting diodes with ultra-low flicker, low harmonic distortion, dimming compatibility and power line regulation [patent_app_type] => utility [patent_app_number] => 15/991304 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4512 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15991304 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/991304
AC direct drive system for light emitting diodes with ultra-low flicker, low harmonic distortion, dimming compatibility and power line regulation May 28, 2018 Issued
Array ( [id] => 15222025 [patent_doc_number] => 20190373699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => LIGHTING SYSTEM WITH CONFIGURABLE COLOR TEMPERATURES [patent_app_type] => utility [patent_app_number] => 15/991209 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15991209 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/991209
Lighting system with configurable color temperatures May 28, 2018 Issued
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