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] => 12458604 [patent_doc_number] => 09985408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Gas-laser excitation [patent_app_type] => utility [patent_app_number] => 15/414934 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2428 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15414934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/414934
Gas-laser excitation Jan 24, 2017 Issued
Array ( [id] => 14367851 [patent_doc_number] => 10305245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-28 [patent_title] => Impedance matching in a gas-laser excitation arrangement [patent_app_type] => utility [patent_app_number] => 15/415019 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2467 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15415019 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415019
Impedance matching in a gas-laser excitation arrangement Jan 24, 2017 Issued
Array ( [id] => 11674283 [patent_doc_number] => 20170163007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'LASER DIODE DRIVER WITH VARIABLE INPUT VOLTAGE AND VARIABLE DIODE STRING VOLTAGE' [patent_app_type] => utility [patent_app_number] => 15/408599 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4066 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408599 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408599
Laser diode driver with variable input voltage and variable diode string voltage Jan 17, 2017 Issued
Array ( [id] => 11609018 [patent_doc_number] => 20170126323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'MICROFABRICATED OPTICAL APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/408956 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4924 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408956 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408956
MICROFABRICATED OPTICAL APPARATUS Jan 17, 2017 Abandoned
Array ( [id] => 14383253 [patent_doc_number] => 20190165539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => Monolithic Mode-Locked Laser [patent_app_type] => utility [patent_app_number] => 16/096457 [patent_app_country] => US [patent_app_date] => 2017-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16096457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/096457
Monolithic mode-locked laser Jan 15, 2017 Issued
Array ( [id] => 12437910 [patent_doc_number] => 09979156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Semiconductor laser device, photoelectric converter, and optical information processing unit [patent_app_type] => utility [patent_app_number] => 15/397023 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 7382 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15397023 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397023
Semiconductor laser device, photoelectric converter, and optical information processing unit Jan 2, 2017 Issued
Array ( [id] => 15376769 [patent_doc_number] => 10530117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Optical fiber laser device [patent_app_type] => utility [patent_app_number] => 15/393709 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 41 [patent_no_of_words] => 26483 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15393709 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393709
Optical fiber laser device Dec 28, 2016 Issued
Array ( [id] => 16133427 [patent_doc_number] => 10700488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => COB bonding laser diode interface mating device [patent_app_type] => utility [patent_app_number] => 16/094462 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1590 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16094462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/094462
COB bonding laser diode interface mating device Dec 15, 2016 Issued
Array ( [id] => 11711186 [patent_doc_number] => 20170179686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'STACKABLE ELECTRICALLY-ISOLATED DIODE-LASER BAR ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/377222 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15377222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377222
Stackable electrically-isolated diode-laser bar assembly Dec 12, 2016 Issued
Array ( [id] => 12230161 [patent_doc_number] => 09917413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-13 [patent_title] => 'Cooling apparatus for diode-laser bars' [patent_app_type] => utility [patent_app_number] => 15/377491 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2794 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15377491 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377491
Cooling apparatus for diode-laser bars Dec 12, 2016 Issued
Array ( [id] => 12991459 [patent_doc_number] => 20170346256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => EDGE-EMITTING SEMICONDUCTOR LASER [patent_app_type] => utility [patent_app_number] => 15/375198 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15375198 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/375198
Edge-emitting semiconductor laser Dec 11, 2016 Issued
Array ( [id] => 13122219 [patent_doc_number] => 10079468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Hybrid resonator and amplifier combination for generating high energy output signal [patent_app_type] => utility [patent_app_number] => 15/374153 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7128 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15374153 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/374153
Hybrid resonator and amplifier combination for generating high energy output signal Dec 8, 2016 Issued
Array ( [id] => 12802378 [patent_doc_number] => 20180159296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => MONOLITHIC INTEGRATED SEED AND HIGH POWER PUMP SOURCE [patent_app_type] => utility [patent_app_number] => 15/368866 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15368866 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368866
Monolithic integrated seed and high power pump source Dec 4, 2016 Issued
Array ( [id] => 11694909 [patent_doc_number] => 20170170626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'LASER DRIVER, DRIVING METHOD, AND HIGH-SPEED OPTICAL MODULE' [patent_app_type] => utility [patent_app_number] => 15/369243 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6193 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15369243 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369243
Laser driver, driving method, and high-speed optical module Dec 4, 2016 Issued
Array ( [id] => 12168740 [patent_doc_number] => 09887513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-06 [patent_title] => 'Laser apparatus having condensation prevention function' [patent_app_type] => utility [patent_app_number] => 15/367778 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 10972 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 518 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15367778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/367778
Laser apparatus having condensation prevention function Dec 1, 2016 Issued
Array ( [id] => 11674278 [patent_doc_number] => 20170163002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'CONTROL APPARATUS FOR CONTROLLING LASER OSCILLATOR' [patent_app_type] => utility [patent_app_number] => 15/367581 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5927 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15367581 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/367581
Control apparatus for controlling laser oscillator Dec 1, 2016 Issued
Array ( [id] => 13068187 [patent_doc_number] => 10054870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Surface-emitting laser, surface-emitting laser array, laser device, ignitor, internal combustion engine, optical scanner, image forming apparatus, light transmission module, and light emission system [patent_app_type] => utility [patent_app_number] => 15/364445 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 46 [patent_no_of_words] => 12816 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 15364445 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364445
Surface-emitting laser, surface-emitting laser array, laser device, ignitor, internal combustion engine, optical scanner, image forming apparatus, light transmission module, and light emission system Nov 29, 2016 Issued
Array ( [id] => 11631353 [patent_doc_number] => 20170141542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'QUANTUM CASCADE LASER' [patent_app_type] => utility [patent_app_number] => 15/352159 [patent_app_country] => US [patent_app_date] => 2016-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14346 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15352159 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/352159
Quantum cascade laser Nov 14, 2016 Issued
Array ( [id] => 11476241 [patent_doc_number] => 20170063024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'LASER SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/350277 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 17846 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15350277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350277
LASER SYSTEM Nov 13, 2016 Abandoned
Array ( [id] => 11631352 [patent_doc_number] => 20170141541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'LASER DEVICE AND PROCESS FOR FABRICATING SUCH A LASER DEVICE' [patent_app_type] => utility [patent_app_number] => 15/349515 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5897 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15349515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/349515
Laser device and process for fabricating such a laser device Nov 10, 2016 Issued
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