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] => 17142632 [patent_doc_number] => 20210310644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => FOLDING LAMP [patent_app_type] => utility [patent_app_number] => 16/924140 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16924140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924140
FOLDING LAMP Jul 7, 2020 Abandoned
Array ( [id] => 16658342 [patent_doc_number] => 20210054979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => LED LIGHT FIXTURE WITH NIGHTLIGHT [patent_app_type] => utility [patent_app_number] => 16/915291 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16915291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915291
LED light fixture with nightlight Jun 28, 2020 Issued
Array ( [id] => 17513259 [patent_doc_number] => 11292384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Pattern skin lighting device of vehicle [patent_app_type] => utility [patent_app_number] => 16/882218 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3070 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16882218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882218
Pattern skin lighting device of vehicle May 21, 2020 Issued
Array ( [id] => 16576255 [patent_doc_number] => 20210010656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => LIGHT-EMITTING DEVICE WITH REFLECTIVE CERAMIC SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/879498 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4319 [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] => 16879498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879498
Light-emitting device with reflective ceramic substrate May 19, 2020 Issued
Array ( [id] => 17793683 [patent_doc_number] => 20220252775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => REDUCED GLARE LIGHTING [patent_app_type] => utility [patent_app_number] => 17/610955 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610955
REDUCED GLARE LIGHTING May 11, 2020 Abandoned
Array ( [id] => 17339721 [patent_doc_number] => 20220006052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => DISPLAY PANEL AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/280884 [patent_app_country] => US [patent_app_date] => 2020-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280884
DISPLAY PANEL AND METHOD FOR FABRICATING THE SAME May 8, 2020 Abandoned
Array ( [id] => 17721768 [patent_doc_number] => 20220214490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => A LIGHT GUIDE AND A LIGHTING DEVICE COMPRISING A LIGHT GUIDE [patent_app_type] => utility [patent_app_number] => 17/608186 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17608186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608186
Light guide and a lighting device comprising a light guide May 3, 2020 Issued
Array ( [id] => 16894014 [patent_doc_number] => 11035557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Adjustable hanging element for suspended light fixtures [patent_app_type] => utility [patent_app_number] => 16/864217 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1630 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864217 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864217
Adjustable hanging element for suspended light fixtures Apr 30, 2020 Issued
Array ( [id] => 16977226 [patent_doc_number] => 20210221463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => OPTICAL ROTATING WHEEL AND SELF-BALANCING VEHICLE [patent_app_type] => utility [patent_app_number] => 16/845100 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845100
OPTICAL ROTATING WHEEL AND SELF-BALANCING VEHICLE Apr 9, 2020 Abandoned
Array ( [id] => 17140499 [patent_doc_number] => 20210308510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MONITOR COVER AND LIGHTING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/842266 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16842266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/842266
Monitor cover and lighting apparatus and method Apr 6, 2020 Issued
Array ( [id] => 17706202 [patent_doc_number] => 20220206208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => DEVICES FOR PRODUCING LUMINOUS DISTRIBUTIONS WITH OPTICAL WAVEGUIDES [patent_app_type] => utility [patent_app_number] => 17/600857 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17600857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600857
DEVICES FOR PRODUCING LUMINOUS DISTRIBUTIONS WITH OPTICAL WAVEGUIDES Mar 30, 2020 Pending
Array ( [id] => 18072322 [patent_doc_number] => 11531153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Lighting module and lighting device comprising same [patent_app_type] => utility [patent_app_number] => 17/436719 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 12755 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17436719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436719
Lighting module and lighting device comprising same Mar 18, 2020 Issued
Array ( [id] => 17111322 [patent_doc_number] => 20210291919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => Lighting System for a Bicycle [patent_app_type] => utility [patent_app_number] => 16/823622 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3424 [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] => 16823622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823622
Lighting System for a Bicycle Mar 18, 2020 Abandoned
Array ( [id] => 16327795 [patent_doc_number] => 20200298760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => VEHICLE REARVIEW MIRROR [patent_app_type] => utility [patent_app_number] => 16/814264 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16814264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814264
VEHICLE REARVIEW MIRROR Mar 9, 2020 Abandoned
Array ( [id] => 17597281 [patent_doc_number] => 20220146855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => DISPLAY DEVICE, CONTACTLESS SWITCH, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/430740 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17430740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/430740
DISPLAY DEVICE, CONTACTLESS SWITCH, AND ELECTRONIC DEVICE Mar 4, 2020 Abandoned
Array ( [id] => 16746692 [patent_doc_number] => 10971697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Light-emitting device [patent_app_type] => utility [patent_app_number] => 16/806185 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 50 [patent_no_of_words] => 19275 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806185
Light-emitting device Mar 1, 2020 Issued
Array ( [id] => 16285113 [patent_doc_number] => 20200278715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => OPERATING COMPONENT FOR A DEVICE WITH HIDDEN-TO-LIT PATTERN [patent_app_type] => utility [patent_app_number] => 16/804977 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804977
OPERATING COMPONENT FOR A DEVICE WITH HIDDEN-TO-LIT PATTERN Feb 27, 2020 Abandoned
Array ( [id] => 18911454 [patent_doc_number] => 11874431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Diffuser and lighting device [patent_app_type] => utility [patent_app_number] => 17/612229 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 16564 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612229
Diffuser and lighting device Feb 3, 2020 Issued
Array ( [id] => 16732973 [patent_doc_number] => 20210100122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => ELECTRONIC DEVICE WITH A LIQUID-ACTIVATED SEAL [patent_app_type] => utility [patent_app_number] => 16/778272 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16778272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778272
ELECTRONIC DEVICE WITH A LIQUID-ACTIVATED SEAL Jan 30, 2020 Pending
Array ( [id] => 16207619 [patent_doc_number] => 20200240609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => VEHICLE LIGHTING DEVICE WITH A DIGITAL MICROMIRROR DEVICE [patent_app_type] => utility [patent_app_number] => 16/775329 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775329 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/775329
VEHICLE LIGHTING DEVICE WITH A DIGITAL MICROMIRROR DEVICE Jan 28, 2020 Abandoned
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