Search

Tsung Yin Tsai

Examiner (ID: 2108, Phone: (571)270-1671 , Office: P/2668 )

Most Active Art Unit
2668
Art Unit(s)
2624, 2668, 2656, 2667, 2663
Total Applications
1199
Issued Applications
942
Pending Applications
77
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16992432 [patent_doc_number] => 20210230852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SINK SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/153514 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153514
Method of manufacturing a sink system Jan 19, 2021 Issued
Array ( [id] => 18208062 [patent_doc_number] => 20230054319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ASSEMBLY METHOD AND ASSEMBLY DEVICE FOR SUSPENSION DEVICE OF VEHICLE AND MIXED MODEL PRODUCTION LINE [patent_app_type] => utility [patent_app_number] => 17/759311 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759311
Assembly method and assembly device for suspension device of vehicle and mixed model production line Jan 18, 2021 Issued
Array ( [id] => 17666185 [patent_doc_number] => 11359870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Method of manufacturing a heat exchanger [patent_app_type] => utility [patent_app_number] => 17/147201 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 14953 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147201
Method of manufacturing a heat exchanger Jan 11, 2021 Issued
Array ( [id] => 16806945 [patent_doc_number] => 20210129498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => PRE-STRESSED PLATE OR SHELL STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/143828 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143828
Pre-stressed plate or shell structures Jan 6, 2021 Issued
Array ( [id] => 16838407 [patent_doc_number] => 20210146419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => METHOD AND APPARATUS FOR MAKING FIN TUBE [patent_app_type] => utility [patent_app_number] => 17/095487 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095487
METHOD AND APPARATUS FOR MAKING FIN TUBE Jan 6, 2021 Abandoned
Array ( [id] => 20076665 [patent_doc_number] => 12350703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Coatings roller assembly with improved frame [patent_app_type] => utility [patent_app_number] => 17/781217 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781217
Coatings roller assembly with improved frame Dec 29, 2020 Issued
Array ( [id] => 16978725 [patent_doc_number] => 20210222962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Aircraft Heat Exchanger Finned Plate Manufacture [patent_app_type] => utility [patent_app_number] => 17/137946 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137946
Aircraft heat exchanger finned plate manufacture Dec 29, 2020 Issued
Array ( [id] => 16761467 [patent_doc_number] => 20210107048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => DESCALING DEVICE [patent_app_type] => utility [patent_app_number] => 17/130301 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130301
DESCALING DEVICE Dec 21, 2020 Abandoned
Array ( [id] => 17997079 [patent_doc_number] => 11498167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Automatic nut screwing device [patent_app_type] => utility [patent_app_number] => 17/129663 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3098 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129663
Automatic nut screwing device Dec 20, 2020 Issued
Array ( [id] => 18221421 [patent_doc_number] => 20230060415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD FOR FABRICATING A WIND TURBINE SHELL, WIND TURBINE BLADE, WIND TURBINE AND METHOD FOR REPAIR OF A WIND TURBINE BLADE SHELL [patent_app_type] => utility [patent_app_number] => 17/793725 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793725
METHOD FOR FABRICATING A WIND TURBINE SHELL, WIND TURBINE BLADE, WIND TURBINE AND METHOD FOR REPAIR OF A WIND TURBINE BLADE SHELL Dec 10, 2020 Abandoned
Array ( [id] => 18779761 [patent_doc_number] => 11821460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Roller arrangement [patent_app_type] => utility [patent_app_number] => 17/786591 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5358 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786591
Roller arrangement Nov 29, 2020 Issued
Array ( [id] => 18860852 [patent_doc_number] => 20230415287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => Tool Transport System, Control Method for Tool Transport System, and Control Program for Tool Transport System [patent_app_type] => utility [patent_app_number] => 18/037274 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18037274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037274
Tool Transport System, Control Method for Tool Transport System, and Control Program for Tool Transport System Nov 16, 2020 Pending
Array ( [id] => 20202075 [patent_doc_number] => 12404850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Method for producing a micropump with mechanically biased diaphragm actuator [patent_app_type] => utility [patent_app_number] => 17/097826 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3294 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097826
Method for producing a micropump with mechanically biased diaphragm actuator Nov 12, 2020 Issued
Array ( [id] => 19256527 [patent_doc_number] => 12016555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Method of forming an anvil for a surgical stapler [patent_app_type] => utility [patent_app_number] => 17/093704 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8518 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093704
Method of forming an anvil for a surgical stapler Nov 9, 2020 Issued
Array ( [id] => 18039928 [patent_doc_number] => 20220384145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => SEMICONDUCTOR EQUIPMENT MODULE FABRICATION WITH ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/770968 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770968
SEMICONDUCTOR EQUIPMENT MODULE FABRICATION WITH ADDITIVE MANUFACTURING Oct 20, 2020 Pending
Array ( [id] => 18589435 [patent_doc_number] => 11738309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Extrusion method for making a gaseous emissions treatment component [patent_app_type] => utility [patent_app_number] => 17/065094 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 12393 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065094
Extrusion method for making a gaseous emissions treatment component Oct 6, 2020 Issued
Array ( [id] => 16761520 [patent_doc_number] => 20210107101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => INSERTION TOOL [patent_app_type] => utility [patent_app_number] => 17/062704 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17062704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062704
Insertion tool Oct 4, 2020 Issued
Array ( [id] => 20608876 [patent_doc_number] => 12584470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Method for producing a water-hydraulic machine [patent_app_type] => utility [patent_app_number] => 17/030497 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17030497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030497
Method for producing a water-hydraulic machine Sep 23, 2020 Issued
Array ( [id] => 18576240 [patent_doc_number] => 11732758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Assembly method and assembly apparatus for cross shaft universal joint [patent_app_type] => utility [patent_app_number] => 17/020341 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 8072 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020341
Assembly method and assembly apparatus for cross shaft universal joint Sep 13, 2020 Issued
Array ( [id] => 16505420 [patent_doc_number] => 20200384676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => EMISSIONS TREATMENT COMPONENTS AND PROCESSES FOR THEIR MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/001510 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17001510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/001510
Process for manufacturing a component for an emissions treatment unit Aug 23, 2020 Issued
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