
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16869805
[patent_doc_number] => 20210163272
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => CABLE BREAK-AWAY SAFETY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/174772
[patent_app_country] => US
[patent_app_date] => 2021-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3395
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174772
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/174772 | Cable break-away safety device | Feb 11, 2021 | Issued |
Array
(
[id] => 16977421
[patent_doc_number] => 20210221658
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-22
[patent_title] => JIB SYSTEM FOR A VEHICLE CRANE COMPRISING A BRACING APPARATUS AND METHOD FOR RIGGING AND DE-RIGGING A BRACING APPARATUS OF A VEHICLE CRANE
[patent_app_type] => utility
[patent_app_number] => 17/149263
[patent_app_country] => US
[patent_app_date] => 2021-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9409
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149263
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/149263 | Jib system for a vehicle crane comprising a bracing apparatus and method for rigging and de-rigging a bracing apparatus of a vehicle crane | Jan 13, 2021 | Issued |
Array
(
[id] => 16807591
[patent_doc_number] => 20210130144
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-06
[patent_title] => Winch and Level Wind
[patent_app_type] => utility
[patent_app_number] => 17/145902
[patent_app_country] => US
[patent_app_date] => 2021-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20290
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145902
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/145902 | Winch and Level Wind | Jan 10, 2021 | Abandoned |
Array
(
[id] => 18148598
[patent_doc_number] => 20230022455
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-26
[patent_title] => WINDING MODULE AND WINDING INSTALLATION FOR METAL WIRES
[patent_app_type] => utility
[patent_app_number] => 17/786749
[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] => 3440
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786749
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/786749 | Winding module and winding installation for metal wires | Jan 6, 2021 | Issued |
Array
(
[id] => 17067075
[patent_doc_number] => 20210269290
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-02
[patent_title] => HEAVY EQUIPMENT RECOVERY WINCH SYSTEM AND METHODS OF MAKING AND USING SAME
[patent_app_type] => utility
[patent_app_number] => 17/141568
[patent_app_country] => US
[patent_app_date] => 2021-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2056
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17141568
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/141568 | Heavy equipment recovery winch system and methods of making and using same | Jan 4, 2021 | Issued |
Array
(
[id] => 17704314
[patent_doc_number] => 20220204320
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => ELECTRIC MOTOR ASSEMBLIES AND SPINDLE ASSEMBLIES FOR ROTATION
[patent_app_type] => utility
[patent_app_number] => 17/139559
[patent_app_country] => US
[patent_app_date] => 2020-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11170
[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] => 17139559
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/139559 | ELECTRIC MOTOR ASSEMBLIES AND SPINDLE ASSEMBLIES FOR ROTATION | Dec 30, 2020 | Pending |
Array
(
[id] => 19473753
[patent_doc_number] => 12103829
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-01
[patent_title] => Electric chain block
[patent_app_type] => utility
[patent_app_number] => 17/910360
[patent_app_country] => US
[patent_app_date] => 2020-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 7035
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 315
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910360
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/910360 | Electric chain block | Dec 22, 2020 | Issued |
Array
(
[id] => 17022130
[patent_doc_number] => 20210246001
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-12
[patent_title] => LOADING CRANE
[patent_app_type] => utility
[patent_app_number] => 17/132906
[patent_app_country] => US
[patent_app_date] => 2020-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3008
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 17132906
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/132906 | Loading crane | Dec 22, 2020 | Issued |
Array
(
[id] => 16915509
[patent_doc_number] => 20210188601
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-24
[patent_title] => MOBILE CRANE
[patent_app_type] => utility
[patent_app_number] => 17/129104
[patent_app_country] => US
[patent_app_date] => 2020-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4921
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129104
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/129104 | Mobile crane | Dec 20, 2020 | Issued |
Array
(
[id] => 16900483
[patent_doc_number] => 20210179399
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-17
[patent_title] => Self-Tailing Winch
[patent_app_type] => utility
[patent_app_number] => 17/117305
[patent_app_country] => US
[patent_app_date] => 2020-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6406
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17117305
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/117305 | Self-tailing winch | Dec 9, 2020 | Issued |
Array
(
[id] => 19793202
[patent_doc_number] => 12234131
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-25
[patent_title] => Cable spooling apparatus
[patent_app_type] => utility
[patent_app_number] => 17/780841
[patent_app_country] => US
[patent_app_date] => 2020-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3934
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 5
[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] => 17780841
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/780841 | Cable spooling apparatus | Nov 25, 2020 | Issued |
Array
(
[id] => 16915507
[patent_doc_number] => 20210188599
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-24
[patent_title] => LIFTING CRANE WITH A SYSTEM FOR AUTOMATED DETERMINATION OF THE REEVING
[patent_app_type] => utility
[patent_app_number] => 17/104643
[patent_app_country] => US
[patent_app_date] => 2020-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6680
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 17104643
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/104643 | Lifting crane with a system for automated determination of the reeving | Nov 24, 2020 | Issued |
Array
(
[id] => 16854715
[patent_doc_number] => 20210155460
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-27
[patent_title] => Cranes and Methods for Erecting a Tower
[patent_app_type] => utility
[patent_app_number] => 17/102498
[patent_app_country] => US
[patent_app_date] => 2020-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6348
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17102498
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/102498 | Cranes and methods for erecting a tower | Nov 23, 2020 | Issued |
Array
(
[id] => 19473383
[patent_doc_number] => 12103453
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-01
[patent_title] => Vehicle for transporting objects
[patent_app_type] => utility
[patent_app_number] => 17/778370
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2256
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17778370
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/778370 | Vehicle for transporting objects | Nov 19, 2020 | Issued |
Array
(
[id] => 18035957
[patent_doc_number] => 20220380172
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-01
[patent_title] => REELING DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/776175
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6173
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 17776175
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/776175 | Reeling device | Nov 19, 2020 | Issued |
Array
(
[id] => 16657166
[patent_doc_number] => 20210053802
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-25
[patent_title] => Mobile Lift Crane with Variable Position Counterweight
[patent_app_type] => utility
[patent_app_number] => 16/949717
[patent_app_country] => US
[patent_app_date] => 2020-11-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8934
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949717
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/949717 | Mobile Lift Crane with Variable Position Counterweight | Nov 10, 2020 | Abandoned |
Array
(
[id] => 16657165
[patent_doc_number] => 20210053801
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-25
[patent_title] => CONFINED-SPACE DAVIT
[patent_app_type] => utility
[patent_app_number] => 17/094667
[patent_app_country] => US
[patent_app_date] => 2020-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17027
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094667
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/094667 | Confined-space davit | Nov 9, 2020 | Issued |
Array
(
[id] => 19608545
[patent_doc_number] => 12157410
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-03
[patent_title] => Winding assembly and ratchet spool
[patent_app_type] => utility
[patent_app_number] => 17/768258
[patent_app_country] => US
[patent_app_date] => 2020-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 21
[patent_no_of_words] => 4269
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768258
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/768258 | Winding assembly and ratchet spool | Nov 5, 2020 | Issued |
Array
(
[id] => 18065369
[patent_doc_number] => 20220396456
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-15
[patent_title] => PULLEY
[patent_app_type] => utility
[patent_app_number] => 17/772915
[patent_app_country] => US
[patent_app_date] => 2020-10-28
[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] => -24
[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] => 17772915
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/772915 | Pulley | Oct 27, 2020 | Issued |
Array
(
[id] => 16792800
[patent_doc_number] => 20210122617
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-29
[patent_title] => CLAMPING PULLEY
[patent_app_type] => utility
[patent_app_number] => 17/078763
[patent_app_country] => US
[patent_app_date] => 2020-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8700
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078763
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/078763 | Clamping pulley | Oct 22, 2020 | Issued |