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] => 18906556 [patent_doc_number] => 20240022041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => OPTOELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/252509 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252509
OPTOELECTRONIC COMPONENT Nov 11, 2021 Pending
Array ( [id] => 17884292 [patent_doc_number] => 20220299769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => FIBRE COUPLE LIGHT ENGINE [patent_app_type] => utility [patent_app_number] => 17/522220 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522220
FIBRE COUPLE LIGHT ENGINE Nov 8, 2021 Pending
Array ( [id] => 17600019 [patent_doc_number] => 20220149593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => HIGH FREQUENCY CURRENT MODULATION DEVICE CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/519218 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519218
HIGH FREQUENCY CURRENT MODULATION DEVICE CONTROLLER Nov 3, 2021 Abandoned
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 18688705 [patent_doc_number] => 11784453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Laser system and electronic device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/517982 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517982
Laser system and electronic device manufacturing method Nov 2, 2021 Issued
Array ( [id] => 17530379 [patent_doc_number] => 11303086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => Generating radio frequency electromagnetic radiation [patent_app_type] => utility [patent_app_number] => 17/514758 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 16527 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514758
Generating radio frequency electromagnetic radiation Oct 28, 2021 Issued
Array ( [id] => 18866472 [patent_doc_number] => 20230420909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SEMICONDUCTOR LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/252291 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252291
SEMICONDUCTOR LIGHT-EMITTING DEVICE Oct 26, 2021 Pending
Array ( [id] => 17403392 [patent_doc_number] => 20220045483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => LASER SYSTEM WITH STAIRCASED SLOW-AXIS COLLIMATORS [patent_app_type] => utility [patent_app_number] => 17/507868 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17507868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507868
Laser system with staircased slow-axis collimators Oct 21, 2021 Issued
Array ( [id] => 18866471 [patent_doc_number] => 20230420908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS, AND SEMICONDUCTOR LASER [patent_app_type] => utility [patent_app_number] => 18/251890 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5360 [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] => 18251890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251890
METHOD FOR PRODUCING A PLURALITY OF SEMICONDUCTOR LASERS, AND SEMICONDUCTOR LASER Oct 13, 2021 Pending
Array ( [id] => 19030216 [patent_doc_number] => 11929587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Dual-wavelength gun aiming collimated beam light source module [patent_app_type] => utility [patent_app_number] => 17/496029 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1556 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496029
Dual-wavelength gun aiming collimated beam light source module Oct 6, 2021 Issued
Array ( [id] => 18208778 [patent_doc_number] => 20230055037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => PHOTONIC CRYSTAL SURFACE-EMITTING LASER [patent_app_type] => utility [patent_app_number] => 17/448706 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448706
Photonic crystal surface-emitting laser Sep 23, 2021 Issued
Array ( [id] => 17478067 [patent_doc_number] => 20220085571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Laser Package Structure [patent_app_type] => utility [patent_app_number] => 17/477811 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477811
Laser Package Structure Sep 16, 2021 Pending
Array ( [id] => 17339929 [patent_doc_number] => 20220006260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Self-Injection Locking Using Resonator On Silicon Based Chip [patent_app_type] => utility [patent_app_number] => 17/476632 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476632
Self-Injection Locking Using Resonator On Silicon Based Chip Sep 15, 2021 Pending
Array ( [id] => 17303676 [patent_doc_number] => 20210399515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => LASER PULSE SEQUENCE ENERGY CORRECTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/467144 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467144
Laser pulse sequence energy correction system and method Sep 2, 2021 Issued
Array ( [id] => 18782554 [patent_doc_number] => 11824325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Light-emitting apparatus and light-emitting element housing [patent_app_type] => utility [patent_app_number] => 17/463714 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8378 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463714
Light-emitting apparatus and light-emitting element housing Aug 31, 2021 Issued
Array ( [id] => 20147021 [patent_doc_number] => 12381370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Transistor outline header for high-speed data transmission of optoelectronic applications [patent_app_type] => utility [patent_app_number] => 17/461666 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2501 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461666
Transistor outline header for high-speed data transmission of optoelectronic applications Aug 29, 2021 Issued
Array ( [id] => 18661866 [patent_doc_number] => 20230307882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => COMPACT LASER HEAD [patent_app_type] => utility [patent_app_number] => 18/021326 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18021326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021326
COMPACT LASER HEAD Aug 22, 2021 Pending
Array ( [id] => 18431981 [patent_doc_number] => 11677215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Response shaping by multiple injection in a ring-type structure [patent_app_type] => utility [patent_app_number] => 17/408592 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 61 [patent_no_of_words] => 8911 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408592
Response shaping by multiple injection in a ring-type structure Aug 22, 2021 Issued
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