
Pinping Sun
Examiner (ID: 11430, Phone: (571)270-1284 , Office: P/2836 )
| Most Active Art Unit | 2836 |
| Art Unit(s) | 2836, 2872 |
| Total Applications | 555 |
| Issued Applications | 408 |
| Pending Applications | 23 |
| Abandoned Applications | 132 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9208587
[patent_doc_number] => 20140007764
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-09
[patent_title] => 'TEXTILE ACTIVATOR'
[patent_app_type] => utility
[patent_app_number] => 14/006370
[patent_app_country] => US
[patent_app_date] => 2012-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1881
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14006370
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/006370 | TEXTILE ACTIVATOR | Mar 20, 2012 | Abandoned |
Array
(
[id] => 11263983
[patent_doc_number] => 09488277
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-11-08
[patent_title] => 'Seal assemblies for reciprocating and rotary applications'
[patent_app_type] => utility
[patent_app_number] => 13/985957
[patent_app_country] => US
[patent_app_date] => 2012-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 17
[patent_no_of_words] => 5427
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13985957
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/985957 | Seal assemblies for reciprocating and rotary applications | Mar 8, 2012 | Issued |
Array
(
[id] => 9258680
[patent_doc_number] => 20130340609
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-26
[patent_title] => 'PUMP HEAD OUTLET PORT'
[patent_app_type] => utility
[patent_app_number] => 13/985967
[patent_app_country] => US
[patent_app_date] => 2012-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3249
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13985967
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/985967 | PUMP HEAD OUTLET PORT | Mar 8, 2012 | Abandoned |
Array
(
[id] => 11800274
[patent_doc_number] => 09541103
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-01-10
[patent_title] => 'Power source apparatus and hybrid construction machine equipped with same'
[patent_app_type] => utility
[patent_app_number] => 14/000065
[patent_app_country] => US
[patent_app_date] => 2012-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4380
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 271
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14000065
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/000065 | Power source apparatus and hybrid construction machine equipped with same | Feb 8, 2012 | Issued |
Array
(
[id] => 11487603
[patent_doc_number] => 09593669
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-14
[patent_title] => 'Hydraulic transmission methods and apparatus for wind turbines'
[patent_app_type] => utility
[patent_app_number] => 13/982402
[patent_app_country] => US
[patent_app_date] => 2012-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 18
[patent_no_of_words] => 14211
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13982402
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/982402 | Hydraulic transmission methods and apparatus for wind turbines | Jan 29, 2012 | Issued |
Array
(
[id] => 9187896
[patent_doc_number] => 20130327211
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-12
[patent_title] => 'LOCKING PNEUMATIC PISTON'
[patent_app_type] => utility
[patent_app_number] => 13/979801
[patent_app_country] => US
[patent_app_date] => 2012-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4056
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13979801
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/979801 | LOCKING PNEUMATIC PISTON | Jan 29, 2012 | Abandoned |
Array
(
[id] => 11464555
[patent_doc_number] => 09581176
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-02-28
[patent_title] => 'Construction machine having revolving structure'
[patent_app_type] => utility
[patent_app_number] => 13/979436
[patent_app_country] => US
[patent_app_date] => 2012-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 8214
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 558
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13979436
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/979436 | Construction machine having revolving structure | Jan 18, 2012 | Issued |
Array
(
[id] => 9176972
[patent_doc_number] => 20130318956
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-05
[patent_title] => 'ELECTRIC CONSTRUCTION MACHINE'
[patent_app_type] => utility
[patent_app_number] => 13/989882
[patent_app_country] => US
[patent_app_date] => 2012-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10434
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13989882
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/989882 | ELECTRIC CONSTRUCTION MACHINE | Jan 17, 2012 | Abandoned |
Array
(
[id] => 11929387
[patent_doc_number] => 09796369
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-10-24
[patent_title] => 'Hydraulic brake system'
[patent_app_type] => utility
[patent_app_number] => 14/367062
[patent_app_country] => US
[patent_app_date] => 2012-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 16
[patent_no_of_words] => 26078
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 798
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14367062
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/367062 | Hydraulic brake system | Jan 12, 2012 | Issued |
Array
(
[id] => 9120679
[patent_doc_number] => 20130287601
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'HYDRAULIC DRIVE SYSTEM FOR WORKING MACHINE INCLUDING TRACK DEVICE OF CRAWLER TYPE'
[patent_app_type] => utility
[patent_app_number] => 13/976232
[patent_app_country] => US
[patent_app_date] => 2012-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 14701
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13976232
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/976232 | HYDRAULIC DRIVE SYSTEM FOR WORKING MACHINE INCLUDING TRACK DEVICE OF CRAWLER TYPE | Jan 4, 2012 | Abandoned |
Array
(
[id] => 11583588
[patent_doc_number] => 09638217
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-02
[patent_title] => 'Lifting system and lifting method for jib of an operating machine, and an operating machine thereof'
[patent_app_type] => utility
[patent_app_number] => 14/006342
[patent_app_country] => US
[patent_app_date] => 2011-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4802
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 816
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14006342
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/006342 | Lifting system and lifting method for jib of an operating machine, and an operating machine thereof | Dec 25, 2011 | Issued |
Array
(
[id] => 11522302
[patent_doc_number] => 09605691
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-28
[patent_title] => 'Oil pressure system for wheel loader'
[patent_app_type] => utility
[patent_app_number] => 13/997526
[patent_app_country] => US
[patent_app_date] => 2011-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3455
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[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] => 13997526
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/997526 | Oil pressure system for wheel loader | Dec 25, 2011 | Issued |
Array
(
[id] => 13224057
[patent_doc_number] => 10125798
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-11-13
[patent_title] => Method for controlling lowering of an implement of a working machine
[patent_app_type] => utility
[patent_app_number] => 14/367920
[patent_app_country] => US
[patent_app_date] => 2011-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3490
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14367920
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/367920 | Method for controlling lowering of an implement of a working machine | Dec 21, 2011 | Issued |
Array
(
[id] => 11429676
[patent_doc_number] => 09567985
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-02-14
[patent_title] => 'High-pressure pump'
[patent_app_type] => utility
[patent_app_number] => 13/989621
[patent_app_country] => US
[patent_app_date] => 2011-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 9383
[patent_no_of_claims] => 5
[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] => 13989621
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/989621 | High-pressure pump | Dec 11, 2011 | Issued |
Array
(
[id] => 11487513
[patent_doc_number] => 09593579
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-14
[patent_title] => 'Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor'
[patent_app_type] => utility
[patent_app_number] => 13/991557
[patent_app_country] => US
[patent_app_date] => 2011-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 22
[patent_no_of_words] => 11794
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 299
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13991557
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/991557 | Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor | Dec 5, 2011 | Issued |
Array
(
[id] => 11249984
[patent_doc_number] => 09475473
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-10-25
[patent_title] => 'Tandem master cylinder secondary piston and master cylinder equipped with such a secondary piston'
[patent_app_type] => utility
[patent_app_number] => 13/996350
[patent_app_country] => US
[patent_app_date] => 2011-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2624
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13996350
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/996350 | Tandem master cylinder secondary piston and master cylinder equipped with such a secondary piston | Dec 4, 2011 | Issued |
Array
(
[id] => 11596428
[patent_doc_number] => 09643579
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-09
[patent_title] => 'Primary piston for a tandem master cylinder and tandem master cylinder equipped with such a primary piston'
[patent_app_type] => utility
[patent_app_number] => 13/996940
[patent_app_country] => US
[patent_app_date] => 2011-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 2356
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13996940
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/996940 | Primary piston for a tandem master cylinder and tandem master cylinder equipped with such a primary piston | Nov 30, 2011 | Issued |
Array
(
[id] => 11192141
[patent_doc_number] => 09422949
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-23
[patent_title] => 'Energy-recovery generation system for handling and carrying electric vehicle'
[patent_app_type] => utility
[patent_app_number] => 13/977100
[patent_app_country] => US
[patent_app_date] => 2011-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 7767
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 261
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13977100
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/977100 | Energy-recovery generation system for handling and carrying electric vehicle | Nov 29, 2011 | Issued |
Array
(
[id] => 11895828
[patent_doc_number] => 09765754
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-09-19
[patent_title] => 'Apparatus for the generation of waves in the marine environment by means of impacting pistons and gas, hydraulic, vapour and electromagnetic launching system for acquisition of seismic data'
[patent_app_type] => utility
[patent_app_number] => 13/885538
[patent_app_country] => US
[patent_app_date] => 2011-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4774
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 407
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13885538
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/885538 | Apparatus for the generation of waves in the marine environment by means of impacting pistons and gas, hydraulic, vapour and electromagnetic launching system for acquisition of seismic data | Nov 23, 2011 | Issued |
Array
(
[id] => 11481124
[patent_doc_number] => 09587658
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-07
[patent_title] => 'Hydraulic cylinder system'
[patent_app_type] => utility
[patent_app_number] => 13/989481
[patent_app_country] => US
[patent_app_date] => 2011-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4244
[patent_no_of_claims] => 5
[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] => 13989481
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/989481 | Hydraulic cylinder system | Nov 9, 2011 | Issued |