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] => 20467942 [patent_doc_number] => 12523979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Method of repairing a stack of integrally bladed rotors [patent_app_type] => utility [patent_app_number] => 17/730131 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 14944 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730131
Method of repairing a stack of integrally bladed rotors Apr 25, 2022 Issued
Array ( [id] => 20328088 [patent_doc_number] => 12458345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Method for implementing a staple system [patent_app_type] => utility [patent_app_number] => 17/718823 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 126 [patent_figures_cnt] => 183 [patent_no_of_words] => 107844 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17718823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718823
Method for implementing a staple system Apr 11, 2022 Issued
Array ( [id] => 19239344 [patent_doc_number] => 20240196540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => HIGH ASPECT RATIO VIAS FILLED WITH LIQUID METAL FILL [patent_app_type] => utility [patent_app_number] => 18/554556 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8444 [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] => 18554556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554556
High aspect ratio vias filled with liquid metal fill Apr 10, 2022 Issued
Array ( [id] => 19280531 [patent_doc_number] => 20240217005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => HOLDER, CUTTING TOOL, AND METHOD FOR MANUFACTURING MACHINED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/557048 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557048
HOLDER, CUTTING TOOL, AND METHOD FOR MANUFACTURING MACHINED PRODUCT Apr 6, 2022 Pending
Array ( [id] => 17944994 [patent_doc_number] => 20220332011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHOD FOR INJECTING A DECORATED ITEM [patent_app_type] => utility [patent_app_number] => 17/657660 [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] => 2876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17657660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657660
METHOD FOR INJECTING A DECORATED ITEM Mar 31, 2022 Pending
Array ( [id] => 18037120 [patent_doc_number] => 20220381335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => POWER TRANSMISSION DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/657488 [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] => 2905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657488
Method of manufacturing a power transmission device Mar 30, 2022 Issued
Array ( [id] => 18628658 [patent_doc_number] => 20230287536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => PREVENTIVE MAINTENANCE CONSTRUCTION METHOD FOR STEEL BRIDGE [patent_app_type] => utility [patent_app_number] => 17/690803 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690803
Preventive maintenance construction method for steel bridge Mar 8, 2022 Issued
Array ( [id] => 18368430 [patent_doc_number] => 11648581 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Method for manufacturing a material dispense tip [patent_app_type] => utility [patent_app_number] => 17/689050 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8485 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 17689050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/689050
Method for manufacturing a material dispense tip Mar 7, 2022 Issued
Array ( [id] => 19431564 [patent_doc_number] => 20240300062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PROCESSING MACHINE WITH SUCTION DEVICE, AND METHOD [patent_app_type] => utility [patent_app_number] => 18/281531 [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] => 3406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18281531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281531
PROCESSING MACHINE WITH SUCTION DEVICE, AND METHOD Mar 6, 2022 Pending
Array ( [id] => 19555449 [patent_doc_number] => 20240367241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DOUBLE-SIDED TANGENTIAL CUTTING INSERT [patent_app_type] => utility [patent_app_number] => 18/284392 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284392
DOUBLE-SIDED TANGENTIAL CUTTING INSERT Mar 2, 2022 Pending
Array ( [id] => 18684341 [patent_doc_number] => 11780052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Shot peening method [patent_app_type] => utility [patent_app_number] => 17/682533 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4008 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682533
Shot peening method Feb 27, 2022 Issued
Array ( [id] => 17838552 [patent_doc_number] => 20220275857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => BOLTLESS UNITARY RING GEAR-FLANGE BODY [patent_app_type] => utility [patent_app_number] => 17/652574 [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] => 5675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652574
Method of manufacturing boltless unitary ring gear-flange body Feb 24, 2022 Issued
Array ( [id] => 18619558 [patent_doc_number] => 11752582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Methods for removing a fastener from a wafer carrier [patent_app_type] => utility [patent_app_number] => 17/671795 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 5774 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671795
Methods for removing a fastener from a wafer carrier Feb 14, 2022 Issued
Array ( [id] => 18567954 [patent_doc_number] => 20230258289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => Pipe Coupling Assembly [patent_app_type] => utility [patent_app_number] => 17/671802 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671802
Pipe Coupling Assembly Feb 14, 2022 Abandoned
Array ( [id] => 19440372 [patent_doc_number] => 12090604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Shot peening apparatus [patent_app_type] => utility [patent_app_number] => 17/583260 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7077 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583260
Shot peening apparatus Jan 24, 2022 Issued
Array ( [id] => 18886894 [patent_doc_number] => 11865653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Method for producing a dentist tool [patent_app_type] => utility [patent_app_number] => 17/575248 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 7677 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575248
Method for producing a dentist tool Jan 12, 2022 Issued
Array ( [id] => 17733422 [patent_doc_number] => 20220218881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Interventional Medical Devices Useful in Performing Treatment under Magnetic Resonance Imaging and Related Methods [patent_app_type] => utility [patent_app_number] => 17/573073 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17573073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573073
Interventional Medical Devices Useful in Performing Treatment under Magnetic Resonance Imaging and Related Methods Jan 10, 2022 Pending
Array ( [id] => 19002533 [patent_doc_number] => 20240066604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CLAMPING WORK TOOL, BLADE-TIP-REPLACEABLE CUTTING TOOL WITH CLAMPING WORK TOOL, AND CUTTING INSERT [patent_app_type] => utility [patent_app_number] => 18/270546 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270546
CLAMPING WORK TOOL, BLADE-TIP-REPLACEABLE CUTTING TOOL WITH CLAMPING WORK TOOL, AND CUTTING INSERT Jan 4, 2022 Pending
Array ( [id] => 18761483 [patent_doc_number] => 11812537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Induction heated roll apparatus [patent_app_type] => utility [patent_app_number] => 17/646913 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2712 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646913
Induction heated roll apparatus Jan 3, 2022 Issued
Array ( [id] => 18761483 [patent_doc_number] => 11812537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Induction heated roll apparatus [patent_app_type] => utility [patent_app_number] => 17/646913 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2712 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646913
Induction heated roll apparatus Jan 3, 2022 Issued
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