Search

Mikka H. Liu

Examiner (ID: 709, Phone: (571)272-2568 , Office: P/2895 )

Most Active Art Unit
2895
Art Unit(s)
2817, 2895
Total Applications
630
Issued Applications
526
Pending Applications
72
Abandoned Applications
51

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19183969 [patent_doc_number] => 11990573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Method of manufacturing light emitting device having hollow particles [patent_app_type] => utility [patent_app_number] => 17/733380 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 9398 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733380
Method of manufacturing light emitting device having hollow particles Apr 28, 2022 Issued
Array ( [id] => 20228219 [patent_doc_number] => 12416869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Image device and motherboard for image device [patent_app_type] => utility [patent_app_number] => 17/732503 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 6454 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732503
Image device and motherboard for image device Apr 27, 2022 Issued
Array ( [id] => 19751754 [patent_doc_number] => 20250040319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => DISPLAY APPARATUS, DISPLAY PANEL AND DISPLAY BASEPLATE [patent_app_type] => utility [patent_app_number] => 18/038693 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7373 [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] => 18038693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038693
DISPLAY APPARATUS, DISPLAY PANEL AND DISPLAY BASEPLATE Apr 19, 2022 Pending
Array ( [id] => 20612764 [patent_doc_number] => 12588383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Display panel [patent_app_type] => utility [patent_app_number] => 17/718581 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10360 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17718581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718581
Display panel Apr 11, 2022 Issued
Array ( [id] => 19958470 [patent_doc_number] => 12328901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Bidirectional conduction trench gate power MOS device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/714176 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 37 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714176
Bidirectional conduction trench gate power MOS device and manufacturing method thereof Apr 5, 2022 Issued
Array ( [id] => 19945539 [patent_doc_number] => 12317691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Display device having organic planarization layer with valley and protrusion structures [patent_app_type] => utility [patent_app_number] => 17/712522 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 12467 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712522
Display device having organic planarization layer with valley and protrusion structures Apr 3, 2022 Issued
Array ( [id] => 17738300 [patent_doc_number] => 20220223762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => LIGHT EMITTING DIODE PACKAGE AND LIGHT EMITTING MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/711452 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711452
Light emitting diode package having lead frame with groove thereof Mar 31, 2022 Issued
Array ( [id] => 17737640 [patent_doc_number] => 20220223102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => APPARATUS, METHODS, AND ARTICLES OF MANUFACTURE FOR A MICRO-LED DISPLAY [patent_app_type] => utility [patent_app_number] => 17/710098 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710098
Apparatus for a micro-LED display Mar 30, 2022 Issued
Array ( [id] => 18475531 [patent_doc_number] => 20230209819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MICROELECTRONIC DEVICES INCLUDING STACK STRUCTURES HAVING STRENGTHENED INTERMEDIATE REGIONS OF ASSOCIATED INSULATIVE STRUCTURES, AND RELATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/655222 [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] => 8814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655222
Microelectronic devices including stack structures having strengthened intermediate regions of associated insulative structures, and related systems Mar 16, 2022 Issued
Array ( [id] => 18655226 [patent_doc_number] => 20230301077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => THREE-DIMENSIONAL MEMORY DEVICE CONTAINING EPITAXIAL PEDESTALS AND TOP SOURCE CONTACT AND METHODS FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/655272 [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] => 14907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655272
Three-dimensional memory device containing epitaxial pedestals and top source contact Mar 16, 2022 Issued
Array ( [id] => 20216140 [patent_doc_number] => 12412794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Module having a changing filler content rate in sealing resin layer [patent_app_type] => utility [patent_app_number] => 17/655180 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 2262 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655180
Module having a changing filler content rate in sealing resin layer Mar 16, 2022 Issued
Array ( [id] => 18163508 [patent_doc_number] => 20230030101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/692575 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692575
Display device Mar 10, 2022 Issued
Array ( [id] => 19231196 [patent_doc_number] => 12010847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Foundational supports within integrated assemblies [patent_app_type] => utility [patent_app_number] => 17/691993 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 6409 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691993
Foundational supports within integrated assemblies Mar 9, 2022 Issued
Array ( [id] => 17692391 [patent_doc_number] => 20220199684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => LIGHT EMITTING DIODE UNIT [patent_app_type] => utility [patent_app_number] => 17/691540 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17691540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691540
Light emitting diode unit Mar 9, 2022 Issued
Array ( [id] => 19161215 [patent_doc_number] => 20240153922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/280910 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280910 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280910
DISPLAY DEVICE Mar 1, 2022 Pending
Array ( [id] => 19928254 [patent_doc_number] => 12302565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Semiconductor storage device [patent_app_type] => utility [patent_app_number] => 17/683963 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 5357 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683963
Semiconductor storage device Feb 28, 2022 Issued
Array ( [id] => 17660742 [patent_doc_number] => 20220181207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => SEMICONDUCTOR DEVICE WITH SPACERS FOR SELF ALIGNED VIAS [patent_app_type] => utility [patent_app_number] => 17/682688 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682688
Semiconductor device with spacers for self aligned vias Feb 27, 2022 Issued
Array ( [id] => 19229821 [patent_doc_number] => 12009465 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-11 [patent_title] => LED array having transparent substrate with conductive layer for enhanced current spread [patent_app_type] => utility [patent_app_number] => 17/681203 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 10020 [patent_no_of_claims] => 20 [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] => 17681203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681203
LED array having transparent substrate with conductive layer for enhanced current spread Feb 24, 2022 Issued
Array ( [id] => 20566227 [patent_doc_number] => 12568854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Semiconductor packages having semiconductor blocks surrounding semiconductor device [patent_app_type] => utility [patent_app_number] => 17/674795 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 2120 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674795
Semiconductor packages having semiconductor blocks surrounding semiconductor device Feb 16, 2022 Issued
Array ( [id] => 17985976 [patent_doc_number] => 20220352013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/650966 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650966
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF Feb 13, 2022 Abandoned
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