
Hai Phan
Supervisory Patent Examiner (ID: 18880, Phone: (571)272-6338 , Office: P/2685 )
| Most Active Art Unit | 2614 |
| Art Unit(s) | 2614, 2654, 2734, 2685 |
| Total Applications | 530 |
| Issued Applications | 277 |
| Pending Applications | 94 |
| Abandoned Applications | 161 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10822986
[patent_doc_number] => 20160169151
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-16
[patent_title] => 'PISTON FOR INTERNAL COMBUSTION ENGINE AND MANUFACTURING METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/966210
[patent_app_country] => US
[patent_app_date] => 2015-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 8769
[patent_no_of_claims] => 9
[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] => 14966210
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/966210 | Piston for internal combustion engine and manufacturing method thereof | Dec 10, 2015 | Issued |
Array
(
[id] => 13429729
[patent_doc_number] => 20180266407
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-09-20
[patent_title] => Housing Having a Cylindrical Insert Sealed Against the Housing
[patent_app_type] => utility
[patent_app_number] => 15/534663
[patent_app_country] => US
[patent_app_date] => 2015-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15534663
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/534663 | Housing having a cylindrical insert sealed against the housing | Dec 8, 2015 | Issued |
Array
(
[id] => 12981385
[patent_doc_number] => 20170342685
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-30
[patent_title] => HYDRAULIC DRIVE SYSTEM OF CONSTRUCTION MACHINE
[patent_app_type] => utility
[patent_app_number] => 15/535217
[patent_app_country] => US
[patent_app_date] => 2015-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 7856
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15535217
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/535217 | Hydraulic drive system of construction machine | Dec 6, 2015 | Issued |
Array
(
[id] => 12947020
[patent_doc_number] => 09835071
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-12-05
[patent_title] => Apparatus for transferring recovered power of waste heat recovery unit
[patent_app_type] => utility
[patent_app_number] => 14/956348
[patent_app_country] => US
[patent_app_date] => 2015-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 6728
[patent_no_of_claims] => 14
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14956348
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/956348 | Apparatus for transferring recovered power of waste heat recovery unit | Nov 30, 2015 | Issued |
Array
(
[id] => 12099867
[patent_doc_number] => 09856957
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-02
[patent_title] => 'Linear actuator'
[patent_app_type] => utility
[patent_app_number] => 14/951402
[patent_app_country] => US
[patent_app_date] => 2015-11-24
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14951402
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/951402 | Linear actuator | Nov 23, 2015 | Issued |
Array
(
[id] => 10807318
[patent_doc_number] => 20160153476
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-02
[patent_title] => 'Linear Actuator'
[patent_app_type] => utility
[patent_app_number] => 14/951300
[patent_app_country] => US
[patent_app_date] => 2015-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14951300
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/951300 | Linear actuator | Nov 23, 2015 | Issued |
Array
(
[id] => 11650170
[patent_doc_number] => 20170146071
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-25
[patent_title] => 'TORQUE CONVERTER DAMPER ASSEMBLY AND METHOD OF ASSEMBLING COVER PLATE AND SPRINGS INTO SPRING RETAINER'
[patent_app_type] => utility
[patent_app_number] => 14/948665
[patent_app_country] => US
[patent_app_date] => 2015-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3240
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14948665
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/948665 | Torque converter damper assembly and method of assembling cover plate and springs into spring retainer | Nov 22, 2015 | Issued |
Array
(
[id] => 14144703
[patent_doc_number] => 10252706
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-09
[patent_title] => Master cylinder for vehicle
[patent_app_type] => utility
[patent_app_number] => 15/529630
[patent_app_country] => US
[patent_app_date] => 2015-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1650
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15529630
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/529630 | Master cylinder for vehicle | Nov 22, 2015 | Issued |
Array
(
[id] => 11613183
[patent_doc_number] => 09651034
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-16
[patent_title] => 'Variable displacement swash-plate compressor'
[patent_app_type] => utility
[patent_app_number] => 14/947191
[patent_app_country] => US
[patent_app_date] => 2015-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14947191
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/947191 | Variable displacement swash-plate compressor | Nov 19, 2015 | Issued |
Array
(
[id] => 10814732
[patent_doc_number] => 20160160892
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-09
[patent_title] => 'piston and piston-equipped assembly for a hydraulic unit or a piston-cylinder device of a vehicle braking system'
[patent_app_type] => utility
[patent_app_number] => 14/947920
[patent_app_country] => US
[patent_app_date] => 2015-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5721
[patent_no_of_claims] => 16
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14947920
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/947920 | Piston and piston-equipped assembly for a hydraulic unit or a piston-cylinder device of a vehicle braking system | Nov 19, 2015 | Issued |
Array
(
[id] => 10798679
[patent_doc_number] => 20160144836
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-26
[patent_title] => 'Sensor device, hydraulic unit for cooperating with the sensor device, braking system, and method for installing the sensor device'
[patent_app_type] => utility
[patent_app_number] => 14/944955
[patent_app_country] => US
[patent_app_date] => 2015-11-18
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14944955
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/944955 | Sensor device, hydraulic unit for cooperating with the sensor device, braking system, and method for installing the sensor device | Nov 17, 2015 | Issued |
Array
(
[id] => 11628264
[patent_doc_number] => 20170138453
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-18
[patent_title] => 'TORQUE CONVERTER WITH A COVER HAVING RECESSED FLEXPLATE CONNECTION'
[patent_app_type] => utility
[patent_app_number] => 14/943526
[patent_app_country] => US
[patent_app_date] => 2015-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14943526
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/943526 | Torque converter with a cover having recessed flexplate connection | Nov 16, 2015 | Issued |
Array
(
[id] => 15384823
[patent_doc_number] => 10533585
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-14
[patent_title] => Telescopic device and method for operating a telescopic device
[patent_app_type] => utility
[patent_app_number] => 15/775941
[patent_app_country] => US
[patent_app_date] => 2015-11-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/775941 | Telescopic device and method for operating a telescopic device | Nov 15, 2015 | Issued |
Array
(
[id] => 13460795
[patent_doc_number] => 20180281940
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-04
[patent_title] => SERVO ACTUATORS
[patent_app_type] => utility
[patent_app_number] => 15/524387
[patent_app_country] => US
[patent_app_date] => 2015-11-13
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15524387
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/524387 | Servo actuators | Nov 12, 2015 | Issued |
Array
(
[id] => 12059476
[patent_doc_number] => 20170335820
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-23
[patent_title] => 'HYDRAULIC MACHINE WITH IMPROVED OSCILLATING AXIAL CYLINDERS'
[patent_app_type] => utility
[patent_app_number] => 15/524972
[patent_app_country] => US
[patent_app_date] => 2015-11-09
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15524972
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/524972 | HYDRAULIC MACHINE WITH IMPROVED OSCILLATING AXIAL CYLINDERS | Nov 8, 2015 | Abandoned |
Array
(
[id] => 12024479
[patent_doc_number] => 20170314578
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-02
[patent_title] => 'HYDRAULIC PRESSURE SUPPLY SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 15/523901
[patent_app_country] => US
[patent_app_date] => 2015-11-04
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15523901
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/523901 | Hydraulic pressure supply system | Nov 3, 2015 | Issued |
Array
(
[id] => 10784831
[patent_doc_number] => 20160130986
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-12
[patent_title] => 'POWER CONDITIONING AND ENERGY STORAGE DEVICE USING HYDRAULIC-PNEUMATIC SEQUENTIALLY FIRED PULSE FORMING NETWORKS'
[patent_app_type] => utility
[patent_app_number] => 14/927043
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[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14927043
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/927043 | POWER CONDITIONING AND ENERGY STORAGE DEVICE USING HYDRAULIC-PNEUMATIC SEQUENTIALLY FIRED PULSE FORMING NETWORKS | Oct 28, 2015 | Abandoned |
Array
(
[id] => 11604638
[patent_doc_number] => 20170121940
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-04
[patent_title] => 'DRIVE DEVICE OF CONSTRUCTION MACHINE'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/916368 | Drive device of construction machine | Oct 27, 2015 | Issued |
Array
(
[id] => 11537221
[patent_doc_number] => 09611619
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-04-04
[patent_title] => 'Hydraulic hybrid circuit with energy storage for excavators or other heavy equipment'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/920411 | Hydraulic hybrid circuit with energy storage for excavators or other heavy equipment | Oct 21, 2015 | Issued |
Array
(
[id] => 12002836
[patent_doc_number] => 20170306991
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-26
[patent_title] => 'ROD-LESS CYLINDER EQUIPPED WITH GUIDE MECHANISM'
[patent_app_type] => utility
[patent_app_number] => 15/520761
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15520761
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/520761 | Rod-less cylinder equipped with guide mechanism | Oct 18, 2015 | Issued |