Search

Wu Cheng Winston Shen

Supervisory Patent Examiner (ID: 17147, Phone: (571)272-3157 , Office: P/1628 )

Most Active Art Unit
1632
Art Unit(s)
1682, 1634, 1621, 1628, 1632
Total Applications
383
Issued Applications
62
Pending Applications
85
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19504837 [patent_doc_number] => 12116247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Open column jib crane [patent_app_type] => utility [patent_app_number] => 17/740435 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15749 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740435
Open column jib crane May 9, 2022 Issued
Array ( [id] => 18610059 [patent_doc_number] => 20230276787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Vehicle-Mounted Game Animal Lift Device [patent_app_type] => utility [patent_app_number] => 17/734143 [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] => 3783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734143
Vehicle-Mounted Game Animal Lift Device May 1, 2022 Pending
Array ( [id] => 19840010 [patent_doc_number] => 12252378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Cable guide for a helicopter cable winch and helicopter comprising a cable guide [patent_app_type] => utility [patent_app_number] => 17/661333 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2117 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661333
Cable guide for a helicopter cable winch and helicopter comprising a cable guide Apr 28, 2022 Issued
Array ( [id] => 20329512 [patent_doc_number] => 12459777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Cable coiling device and cable processing system [patent_app_type] => utility [patent_app_number] => 17/726186 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726186
Cable coiling device and cable processing system Apr 20, 2022 Issued
Array ( [id] => 19594088 [patent_doc_number] => 12151918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Vehicle crane having a telescoping jib with a securing and locking unit [patent_app_type] => utility [patent_app_number] => 17/725198 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725198
Vehicle crane having a telescoping jib with a securing and locking unit Apr 19, 2022 Issued
Array ( [id] => 20562805 [patent_doc_number] => 12565405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Modular and collapsible server lift assist for immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/714582 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714582
Modular and collapsible server lift assist for immersion cooling system Apr 5, 2022 Issued
Array ( [id] => 20562805 [patent_doc_number] => 12565405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Modular and collapsible server lift assist for immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/714582 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714582
Modular and collapsible server lift assist for immersion cooling system Apr 5, 2022 Issued
Array ( [id] => 20562805 [patent_doc_number] => 12565405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Modular and collapsible server lift assist for immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/714582 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714582
Modular and collapsible server lift assist for immersion cooling system Apr 5, 2022 Issued
Array ( [id] => 20562805 [patent_doc_number] => 12565405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Modular and collapsible server lift assist for immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/714582 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714582
Modular and collapsible server lift assist for immersion cooling system Apr 5, 2022 Issued
Array ( [id] => 19248399 [patent_doc_number] => 20240199385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => CANTILEVER HOIST DEVICE [patent_app_type] => utility [patent_app_number] => 18/556398 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556398
CANTILEVER HOIST DEVICE Apr 3, 2022 Pending
Array ( [id] => 17913002 [patent_doc_number] => 20220315397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => HOIST SYSTEM AND PROCESS IMPLEMENTING SLIP DETECTION [patent_app_type] => utility [patent_app_number] => 17/711293 [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] => 13596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711293
HOIST SYSTEM AND PROCESS IMPLEMENTING SLIP DETECTION Mar 31, 2022 Pending
Array ( [id] => 17901563 [patent_doc_number] => 20220311225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => Bullwheel Tensioner Systems and Devices [patent_app_type] => utility [patent_app_number] => 17/701923 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701923
Bullwheel tensioner systems and devices Mar 22, 2022 Issued
Array ( [id] => 19187564 [patent_doc_number] => 20240166477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => OFFSHORE CRANE VESSEL AND METHOD FOR OPERATING THE OFFSHORE CRANE VESSEL [patent_app_type] => utility [patent_app_number] => 18/283695 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283695
OFFSHORE CRANE VESSEL AND METHOD FOR OPERATING THE OFFSHORE CRANE VESSEL Mar 17, 2022 Pending
Array ( [id] => 19763043 [patent_doc_number] => 12221316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Method and system for winding a continuous elongate element [patent_app_type] => utility [patent_app_number] => 17/690172 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8630 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690172
Method and system for winding a continuous elongate element Mar 8, 2022 Issued
Array ( [id] => 17656816 [patent_doc_number] => 20220177281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => Apparatus for Lifting Heavy Loads [patent_app_type] => utility [patent_app_number] => 17/684021 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684021
Apparatus for Lifting Heavy Loads Feb 28, 2022 Abandoned
Array ( [id] => 19441052 [patent_doc_number] => 12091291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Apparatus and method for assembling/disassembling a mobile crane boom [patent_app_type] => utility [patent_app_number] => 17/592685 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6567 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592685
Apparatus and method for assembling/disassembling a mobile crane boom Feb 3, 2022 Issued
Array ( [id] => 20024619 [patent_doc_number] => 20250162841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => A NEW SYSTEM FOR FIXING CONTAINERS DURING HANDLING AND PREVENTING THEM FROM SWINGING [patent_app_type] => utility [patent_app_number] => 18/842414 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18842414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/842414
A NEW SYSTEM FOR FIXING CONTAINERS DURING HANDLING AND PREVENTING THEM FROM SWINGING Feb 1, 2022 Pending
Array ( [id] => 19809372 [patent_doc_number] => 12240741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Cable winch and hoisting device having such a cable winch [patent_app_type] => utility [patent_app_number] => 17/649706 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8085 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649706
Cable winch and hoisting device having such a cable winch Feb 1, 2022 Issued
Array ( [id] => 18497189 [patent_doc_number] => 20230219794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Power Winch Dual-spring Brake Device [patent_app_type] => utility [patent_app_number] => 17/574678 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574678
Power Winch Dual-spring Brake Device Jan 12, 2022 Abandoned
Array ( [id] => 17547891 [patent_doc_number] => 20220119232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => LIFT CRANE WITH MOVEABLE COUNTERWEIGHT [patent_app_type] => utility [patent_app_number] => 17/561164 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561164
LIFT CRANE WITH MOVEABLE COUNTERWEIGHT Dec 22, 2021 Abandoned
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