Search

Tat Chi Chio

Examiner (ID: 12943, Phone: (571)272-9563 , Office: P/2486 )

Most Active Art Unit
2486
Art Unit(s)
2112, 2609, 2486, 2621, 2481
Total Applications
962
Issued Applications
654
Pending Applications
94
Abandoned Applications
239

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18776541 [patent_doc_number] => 20230371383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => METHOD TO PROTECT ELECTRODES FROM OXIDATION IN A MEMS DEVICE [patent_app_type] => utility [patent_app_number] => 18/355494 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355494
Pizoelectric MEMS device with electrodes having low surface roughness Jul 19, 2023 Issued
Array ( [id] => 18975382 [patent_doc_number] => 20240055474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/354644 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354644
SEMICONDUCTOR DEVICE Jul 18, 2023 Pending
Array ( [id] => 19766014 [patent_doc_number] => 12224317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Vertical power semiconductor device and manufacturing method [patent_app_type] => utility [patent_app_number] => 18/220989 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6123 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220989
Vertical power semiconductor device and manufacturing method Jul 11, 2023 Issued
Array ( [id] => 18774523 [patent_doc_number] => 20230369354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => HYBRID HIGH-K DIELECTRIC MATERIAL FILM STACKS COMPRISING ZIRCONIUM OXIDE UTILIZED IN DISPLAY DEVICES [patent_app_type] => utility [patent_app_number] => 18/221285 [patent_app_country] => US [patent_app_date] => 2023-07-12 [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] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221285
Hybrid high-K dielectric material film stacks comprising zirconium oxide utilized in display devices Jul 11, 2023 Issued
Array ( [id] => 19252946 [patent_doc_number] => 20240203943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => CHIP STACK STRUCTURE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/346921 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346921
CHIP STACK STRUCTURE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME Jul 4, 2023 Pending
Array ( [id] => 19688016 [patent_doc_number] => 20250006561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => STACKED MULTI-GATE DEVICE WITH REDUCED CONTACT RESISTANCE AND METHODS FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/344665 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344665
STACKED MULTI-GATE DEVICE WITH REDUCED CONTACT RESISTANCE AND METHODS FOR FORMING THE SAME Jun 28, 2023 Pending
Array ( [id] => 18866120 [patent_doc_number] => 20230420557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => POWER MOSFET DEVICE HAVING IMPROVED SAFE-OPERATING AREA AND ON RESISTANCE, MANUFACTURING PROCESS THEREOF AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/335916 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335916
POWER MOSFET DEVICE HAVING IMPROVED SAFE-OPERATING AREA AND ON RESISTANCE, MANUFACTURING PROCESS THEREOF AND OPERATING METHOD THEREOF Jun 14, 2023 Pending
Array ( [id] => 19610994 [patent_doc_number] => 12159875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Shift register and display device and driving method thereof [patent_app_type] => utility [patent_app_number] => 18/209559 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 53 [patent_no_of_words] => 25087 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209559
Shift register and display device and driving method thereof Jun 13, 2023 Issued
Array ( [id] => 19191411 [patent_doc_number] => 20240170324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => METHOD OF FABRICATION FOR A SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/547767 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18547767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547767
METHOD OF FABRICATION FOR A SEMICONDUCTOR STRUCTURE Jun 5, 2023 Pending
Array ( [id] => 18833935 [patent_doc_number] => 20230402462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => MONOLITHIC MULTI-FETS [patent_app_type] => utility [patent_app_number] => 18/205046 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -87 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205046
MONOLITHIC MULTI-FETS Jun 1, 2023 Pending
Array ( [id] => 18851222 [patent_doc_number] => 20230413626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SEMICONDUCTOR DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, ELECTRONIC DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/326216 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326216
SEMICONDUCTOR DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, ELECTRONIC DEVICE AND IMAGE FORMING APPARATUS May 30, 2023 Pending
Array ( [id] => 19604997 [patent_doc_number] => 20240395877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => SHIELDED GATE TRENCH DEVICES HAVING A PLANARIZED THERAMLLY GROWN INTER-POLYSILICON OXIDE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/202400 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18202400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202400
SHIELDED GATE TRENCH DEVICES HAVING A PLANARIZED THERAMLLY GROWN INTER-POLYSILICON OXIDE STRUCTURE May 25, 2023 Pending
Array ( [id] => 19604934 [patent_doc_number] => 20240395814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => STACKED HYBRID TFET AND MOSFET [patent_app_type] => utility [patent_app_number] => 18/323559 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323559
STACKED HYBRID TFET AND MOSFET May 24, 2023 Pending
Array ( [id] => 20338919 [patent_doc_number] => 20250343039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => SYSTEMS AND METHODS FOR PREVENTING BODY BIASING INJECTION ATTACKS [patent_app_type] => utility [patent_app_number] => 18/316918 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316918
SYSTEMS AND METHODS FOR PREVENTING BODY BIASING INJECTION ATTACKS May 11, 2023 Pending
Array ( [id] => 19261068 [patent_doc_number] => 12021135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Bottom source/drain etch with fin-cut-last-VTFET [patent_app_type] => utility [patent_app_number] => 18/314850 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 9306 [patent_no_of_claims] => 7 [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] => 18314850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314850
Bottom source/drain etch with fin-cut-last-VTFET May 9, 2023 Issued
Array ( [id] => 18774334 [patent_doc_number] => 20230369165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => HEAT SPREADER FOR USE WITH A SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/315496 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315496
HEAT SPREADER FOR USE WITH A SEMICONDUCTOR DEVICE May 9, 2023 Pending
Array ( [id] => 18991090 [patent_doc_number] => 20240063059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/142825 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142825
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE May 2, 2023 Pending
Array ( [id] => 19546664 [patent_doc_number] => 20240363700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SEMICONDUCTOR DEVICE HAVING A FIELD PLATE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/140782 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140782
SEMICONDUCTOR DEVICE HAVING A FIELD PLATE STRUCTURE Apr 27, 2023 Pending
Array ( [id] => 19399672 [patent_doc_number] => 12074058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Patterning methods for semiconductor devices [patent_app_type] => utility [patent_app_number] => 18/308937 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 9853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308937
Patterning methods for semiconductor devices Apr 27, 2023 Issued
Array ( [id] => 18570709 [patent_doc_number] => 20230261046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHOD OF FORMING SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/140595 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140595
METHOD OF FORMING SEMICONDUCTOR STRUCTURE Apr 26, 2023 Pending
Menu