Search

Feifei Yeung Lopez

Examiner (ID: 10091, Phone: (571)270-1882 , Office: P/2899 )

Most Active Art Unit
2899
Art Unit(s)
2899, 2826
Total Applications
1321
Issued Applications
1013
Pending Applications
102
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17886885 [patent_doc_number] => 20220302363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => LIGHT EMITTING DEVICE PACKAGE AND LIGHT SOURCE DEVICE [patent_app_type] => utility [patent_app_number] => 17/745376 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745376
LIGHT EMITTING DEVICE PACKAGE AND LIGHT SOURCE DEVICE May 15, 2022 Abandoned
Array ( [id] => 19176413 [patent_doc_number] => 20240162387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => LIGHT-EMITTING MODULE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/756659 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756659
Light-emitting module and display device May 15, 2022 Issued
Array ( [id] => 20111450 [patent_doc_number] => 12362185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Method forming gate stacks adopting thin silicon cap [patent_app_type] => utility [patent_app_number] => 17/663050 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 2285 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663050
Method forming gate stacks adopting thin silicon cap May 11, 2022 Issued
Array ( [id] => 20612701 [patent_doc_number] => 12588320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Micro light emitting diode, micro light emitting device, and display [patent_app_type] => utility [patent_app_number] => 17/662379 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17662379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662379
Micro light emitting diode, micro light emitting device, and display May 5, 2022 Issued
Array ( [id] => 17810932 [patent_doc_number] => 20220262767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SEMICONDUCTOR PACKAGE AND METHOD MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/736104 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736104
Semiconductor package and method manufacturing the same May 3, 2022 Issued
Array ( [id] => 18008506 [patent_doc_number] => 20220367273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => ELEMENT CHIP MANUFACTURING METHOD AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/661584 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661584
ELEMENT CHIP MANUFACTURING METHOD AND SUBSTRATE PROCESSING METHOD May 1, 2022 Abandoned
Array ( [id] => 17795540 [patent_doc_number] => 20220254632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Preparation Method of GaN Field Effect Transistor Based on Diamond Substrate [patent_app_type] => utility [patent_app_number] => 17/728643 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17728643 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728643
Preparation method of GaN field effect transistor based on diamond substrate Apr 24, 2022 Issued
Array ( [id] => 18729524 [patent_doc_number] => 20230343820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/726522 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726522
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Apr 20, 2022 Pending
Array ( [id] => 17765000 [patent_doc_number] => 20220238613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/722020 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722020
Display apparatus Apr 14, 2022 Issued
Array ( [id] => 18219504 [patent_doc_number] => 11594453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Method of forming a device with split gate non-volatile memory cells, HV devices having planar channel regions and FINFET logic devices [patent_app_type] => utility [patent_app_number] => 17/716950 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 4843 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716950
Method of forming a device with split gate non-volatile memory cells, HV devices having planar channel regions and FINFET logic devices Apr 7, 2022 Issued
Array ( [id] => 17912141 [patent_doc_number] => 20220314536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ADDITIVELY MANUFACTURED STRUCTURE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/708526 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708526
Additively manufactured structure and method of manufacturing the same Mar 29, 2022 Issued
Array ( [id] => 17708843 [patent_doc_number] => 20220208851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING DIODE [patent_app_type] => utility [patent_app_number] => 17/697410 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697410 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697410
LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING DIODE Mar 16, 2022 Pending
Array ( [id] => 19191712 [patent_doc_number] => 20240170625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => Display Systems Having Vertical Light-Emitting Diodes [patent_app_type] => utility [patent_app_number] => 18/551985 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18551985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551985
Display Systems Having Vertical Light-Emitting Diodes Mar 6, 2022 Pending
Array ( [id] => 17660751 [patent_doc_number] => 20220181216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => METHOD OF FABRICATING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/681588 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681588
Method of fabricating semiconductor device Feb 24, 2022 Issued
Array ( [id] => 19453058 [patent_doc_number] => 20240313188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => LIGHT-EMITTING ELEMENT PACKAGE AND LIGHTING DEVICE HAVING SAME [patent_app_type] => utility [patent_app_number] => 18/276516 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18276516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276516
LIGHT-EMITTING ELEMENT PACKAGE AND LIGHTING DEVICE HAVING SAME Feb 24, 2022 Pending
Array ( [id] => 17645283 [patent_doc_number] => 20220173022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => CLIPS FOR SEMICONDUCTOR PACKAGE AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/651621 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17651621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651621
CLIPS FOR SEMICONDUCTOR PACKAGE AND RELATED METHODS Feb 17, 2022 Pending
Array ( [id] => 18983793 [patent_doc_number] => 11908984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Light emitting device having a reflective member [patent_app_type] => utility [patent_app_number] => 17/673267 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 13027 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673267
Light emitting device having a reflective member Feb 15, 2022 Issued
Array ( [id] => 18097627 [patent_doc_number] => 20220415968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => MEMORY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/669313 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669313
Memory device and manufacturing method thereof Feb 9, 2022 Issued
Array ( [id] => 18540779 [patent_doc_number] => 20230245890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => Pitch Scaling in Microfabrication [patent_app_type] => utility [patent_app_number] => 17/590442 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590442
Pitch scaling in microfabrication Jan 31, 2022 Issued
Array ( [id] => 19349513 [patent_doc_number] => 20240258477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE AND SPLICING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/017337 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017337
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE AND SPLICING DISPLAY DEVICE Jan 27, 2022 Pending
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