Search

Kuen S. Lu

Examiner (ID: 10574, Phone: (571)272-4114 , Office: P/2156 )

Most Active Art Unit
2156
Art Unit(s)
2156, 2177, 2165, 2167, 2169
Total Applications
1413
Issued Applications
1181
Pending Applications
71
Abandoned Applications
183

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15181409 [patent_doc_number] => 20190361296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => BACKLIGHT MODULE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/167595 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167595
BACKLIGHT MODULE AND DISPLAY DEVICE Oct 22, 2018 Abandoned
Array ( [id] => 15010255 [patent_doc_number] => 10451255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-22 [patent_title] => Outdoor garden lamp [patent_app_type] => utility [patent_app_number] => 16/161100 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1801 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161100
Outdoor garden lamp Oct 15, 2018 Issued
Array ( [id] => 14376939 [patent_doc_number] => 20190162382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => LAMP FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/159961 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16159961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/159961
LAMP FOR VEHICLE Oct 14, 2018 Abandoned
Array ( [id] => 15741923 [patent_doc_number] => 20200109849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => THERMAL MODULE AND PROJECTOR [patent_app_type] => utility [patent_app_number] => 16/150270 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16150270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/150270
Thermal module and projector Oct 2, 2018 Issued
Array ( [id] => 14133733 [patent_doc_number] => 20190101256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => Lamps and Illuminated Hardscapes [patent_app_type] => utility [patent_app_number] => 16/148755 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16148755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/148755
Lamps and Illuminated Hardscapes Sep 30, 2018 Abandoned
Array ( [id] => 14140409 [patent_doc_number] => 20190104594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => LIGHT DEVICE FOR DEWAR [patent_app_type] => utility [patent_app_number] => 16/141242 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16141242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/141242
LIGHT DEVICE FOR DEWAR Sep 24, 2018 Abandoned
Array ( [id] => 14995623 [patent_doc_number] => 20190316769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => ILLUMINATION FAN [patent_app_type] => utility [patent_app_number] => 16/133982 [patent_app_country] => US [patent_app_date] => 2018-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16133982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/133982
Illumination fan Sep 17, 2018 Issued
Array ( [id] => 19506211 [patent_doc_number] => 12117628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Diffraction light guide plate and method of manufacturing diffraction light guide plate [patent_app_type] => utility [patent_app_number] => 16/644642 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 14005 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 554 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644642
Diffraction light guide plate and method of manufacturing diffraction light guide plate Sep 11, 2018 Issued
Array ( [id] => 14105541 [patent_doc_number] => 20190094446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => BACKLIGHT UNIT AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/126538 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126538
BACKLIGHT UNIT AND DISPLAY DEVICE Sep 9, 2018 Abandoned
Array ( [id] => 15620581 [patent_doc_number] => 20200080695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => STREET LIGHT FITTED WITH A SMART WIRELESS COMMUNICATION NODE [patent_app_type] => utility [patent_app_number] => 16/126192 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126192 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126192
Street light fitted with a smart wireless communication node Sep 9, 2018 Issued
Array ( [id] => 14487037 [patent_doc_number] => 10330296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-25 [patent_title] => Multi-angle outdoor projection device [patent_app_type] => utility [patent_app_number] => 16/111290 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2173 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16111290 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111290
Multi-angle outdoor projection device Aug 23, 2018 Issued
Array ( [id] => 14045309 [patent_doc_number] => 20190078761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => LANDSCAPE LIGHTING ASSEMBLY HAVING STACKABLE GOBO SECTIONS [patent_app_type] => utility [patent_app_number] => 16/111301 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16111301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111301
Landscape lighting assembly having stackable gobo sections Aug 23, 2018 Issued
Array ( [id] => 16318112 [patent_doc_number] => 20200296850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => DISPLAY DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/768218 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768218
DISPLAY DEVICE AND ELECTRONIC DEVICE Aug 21, 2018 Abandoned
Array ( [id] => 15499355 [patent_doc_number] => 20200049866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => OPTICAL FILM AND BACKLIGHT MODULE USING SAME [patent_app_type] => utility [patent_app_number] => 16/102721 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16102721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/102721
OPTICAL FILM AND BACKLIGHT MODULE USING SAME Aug 12, 2018 Abandoned
Array ( [id] => 16051463 [patent_doc_number] => 20200187586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => SHOE STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/636461 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636461 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636461
SHOE STRUCTURE Aug 2, 2018 Abandoned
Array ( [id] => 16406260 [patent_doc_number] => 10814801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Emblem for vehicles [patent_app_type] => utility [patent_app_number] => 16/047154 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1309 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16047154 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/047154
Emblem for vehicles Jul 26, 2018 Issued
Array ( [id] => 16076067 [patent_doc_number] => 20200192020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => LIGHT GUIDE-BASED LUMINAIRE [patent_app_type] => utility [patent_app_number] => 16/633222 [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] => 4316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633222
LIGHT GUIDE-BASED LUMINAIRE Jul 23, 2018 Abandoned
Array ( [id] => 15755485 [patent_doc_number] => 10619843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Heat dissipation fan structure capable of showing pattern of light [patent_app_type] => utility [patent_app_number] => 16/043148 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1624 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043148
Heat dissipation fan structure capable of showing pattern of light Jul 22, 2018 Issued
Array ( [id] => 13851317 [patent_doc_number] => 20190029143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => HEAT DISSIPATION FAN WITH DETACHABLE LIGHT EMISSION UNIT [patent_app_type] => utility [patent_app_number] => 16/041900 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16041900 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041900
HEAT DISSIPATION FAN WITH DETACHABLE LIGHT EMISSION UNIT Jul 22, 2018 Abandoned
Array ( [id] => 16191772 [patent_doc_number] => 20200232621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Heat Sink and Vehicle Headlight [patent_app_type] => utility [patent_app_number] => 16/630914 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630914
Heat sink and vehicle headlight Jul 15, 2018 Issued
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