Search

Xinning Niu

Examiner (ID: 15418, Phone: (571)270-1437 , Office: P/2828 )

Most Active Art Unit
2828
Art Unit(s)
2112, 2828
Total Applications
1134
Issued Applications
872
Pending Applications
88
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18721902 [patent_doc_number] => 11799262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Free electron laser orbital debris removal system [patent_app_type] => utility [patent_app_number] => 16/770203 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15168 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 16770203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770203
Free electron laser orbital debris removal system Dec 6, 2018 Issued
Array ( [id] => 16448742 [patent_doc_number] => 10840675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Emitter array that includes inhomogeneous emitter distribution to flatten a beam profile of the emitter array [patent_app_type] => utility [patent_app_number] => 16/202510 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10182 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202510 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202510
Emitter array that includes inhomogeneous emitter distribution to flatten a beam profile of the emitter array Nov 27, 2018 Issued
Array ( [id] => 15704431 [patent_doc_number] => 10608405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Solid-state laser device [patent_app_type] => utility [patent_app_number] => 16/200130 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5408 [patent_no_of_claims] => 10 [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] => 16200130 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/200130
Solid-state laser device Nov 25, 2018 Issued
Array ( [id] => 14111407 [patent_doc_number] => 20190097379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => SOLID-STATE LASER DEVICE [patent_app_type] => utility [patent_app_number] => 16/200063 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16200063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/200063
Solid-state laser device Nov 25, 2018 Issued
Array ( [id] => 16286562 [patent_doc_number] => 20200280164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => Apparatus For Providing Optical Radiation [patent_app_type] => utility [patent_app_number] => 16/762527 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16762527 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762527
Apparatus for providing optical radiation Nov 22, 2018 Issued
Array ( [id] => 18595081 [patent_doc_number] => 11744003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Device and method for interaction between an agile laser beam and a hyperfine energy transition of a chemical species [patent_app_type] => utility [patent_app_number] => 16/766385 [patent_app_country] => US [patent_app_date] => 2018-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 13875 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 489 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16766385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766385
Device and method for interaction between an agile laser beam and a hyperfine energy transition of a chemical species Nov 21, 2018 Issued
Array ( [id] => 16425547 [patent_doc_number] => 20200350745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => MICROSYSTEMS AND SEMICONDUCTOR HYBRID COHERENT LIGHT SOURCES [patent_app_type] => utility [patent_app_number] => 16/954203 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16954203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954203
Microsystems and semiconductor hybrid coherent light sources Nov 15, 2018 Issued
Array ( [id] => 16684743 [patent_doc_number] => 10944238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Optical member holding device, semiconductor laser device, method of manufacturing optical member holding device, and method of manufacturing semiconductor laser device [patent_app_type] => utility [patent_app_number] => 16/190507 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 10201 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16190507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/190507
Optical member holding device, semiconductor laser device, method of manufacturing optical member holding device, and method of manufacturing semiconductor laser device Nov 13, 2018 Issued
Array ( [id] => 14111437 [patent_doc_number] => 20190097394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => WAVELENGTH-TUNABLE VERTICAL CAVITY SURFACE EMITTING LASER FOR SWEPT SOURCE OPTICAL COHERENCE TOMOGRAPHY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/189930 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189930
WAVELENGTH-TUNABLE VERTICAL CAVITY SURFACE EMITTING LASER FOR SWEPT SOURCE OPTICAL COHERENCE TOMOGRAPHY SYSTEM Nov 12, 2018 Abandoned
Array ( [id] => 15792641 [patent_doc_number] => 10630054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Laser radar [patent_app_type] => utility [patent_app_number] => 16/185488 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2412 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185488
Laser radar Nov 8, 2018 Issued
Array ( [id] => 14050687 [patent_doc_number] => 20190081451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => LASER UNIT AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/185542 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185542 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185542
LASER UNIT AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Nov 8, 2018 Abandoned
Array ( [id] => 18290852 [patent_doc_number] => 11619721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => LiDAR and laser measurement techniques [patent_app_type] => utility [patent_app_number] => 16/761322 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4478 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16761322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761322
LiDAR and laser measurement techniques Nov 1, 2018 Issued
Array ( [id] => 15389537 [patent_doc_number] => 10535977 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-14 [patent_title] => GaNFET as energy store for fast laser pulser [patent_app_type] => utility [patent_app_number] => 16/177281 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3925 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16177281 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/177281
GaNFET as energy store for fast laser pulser Oct 30, 2018 Issued
Array ( [id] => 14192039 [patent_doc_number] => 20190115725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/161541 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161541
VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD FOR FABRICATING THE SAME Oct 15, 2018 Abandoned
Array ( [id] => 17607577 [patent_doc_number] => 11336071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Degradation detection for a pulsed laser [patent_app_type] => utility [patent_app_number] => 16/161902 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5160 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161902
Degradation detection for a pulsed laser Oct 15, 2018 Issued
Array ( [id] => 14192021 [patent_doc_number] => 20190115716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Method for Producing a Laser Diode Bar and Laser Diode Bar [patent_app_type] => utility [patent_app_number] => 16/156134 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156134 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156134
Method for producing a laser diode bar and laser diode bar Oct 9, 2018 Issued
Array ( [id] => 18670359 [patent_doc_number] => 11777271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Method of and apparatus for extending electrode life in a laser chamber [patent_app_type] => utility [patent_app_number] => 16/757553 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5946 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757553
Method of and apparatus for extending electrode life in a laser chamber Oct 8, 2018 Issued
Array ( [id] => 17366338 [patent_doc_number] => 11233374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Semiconductor laser device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/152661 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152661 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152661
Semiconductor laser device and method of manufacturing the same Oct 4, 2018 Issued
Array ( [id] => 14164657 [patent_doc_number] => 20190109431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => UV LASERS AND UV RAMAN SYSTEMS FOR EFFECTIVE AND EFFICIENT MOLECULAR SPECIES IDENTIFICATION WITH RAMAN SPECTROSCOPY [patent_app_type] => utility [patent_app_number] => 16/153261 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 16153261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153261
UV lasers and UV Raman systems for effective and efficient molecular species identification with Raman spectroscopy Oct 4, 2018 Issued
Array ( [id] => 14138673 [patent_doc_number] => 20190103726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => EFFICIENCY IMPROVED DRIVER FOR LASER DIODE IN OPTICAL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/152171 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152171
Efficiency improved driver for laser diode in optical communication Oct 3, 2018 Issued
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