
Hoang M. Nguyen
Examiner (ID: 6971, Phone: (571)272-4861 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 3401, 3746, 3745, 3748, 2899 |
| Total Applications | 5385 |
| Issued Applications | 4291 |
| Pending Applications | 357 |
| Abandoned Applications | 768 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14795275
[patent_doc_number] => 10400634
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-03
[patent_title] => Heat recovery system and a method using a heat recovery system to convert heat into electrical energy
[patent_app_type] => utility
[patent_app_number] => 16/067112
[patent_app_country] => US
[patent_app_date] => 2017-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6840
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 338
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16067112
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/067112 | Heat recovery system and a method using a heat recovery system to convert heat into electrical energy | Jan 17, 2017 | Issued |
Array
(
[id] => 14247277
[patent_doc_number] => 10273832
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-30
[patent_title] => Supercritical carbon dioxide power generation system utilizing plural heat sources
[patent_app_type] => utility
[patent_app_number] => 15/407448
[patent_app_country] => US
[patent_app_date] => 2017-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7559
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15407448
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/407448 | Supercritical carbon dioxide power generation system utilizing plural heat sources | Jan 16, 2017 | Issued |
Array
(
[id] => 14247269
[patent_doc_number] => 10273828
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-30
[patent_title] => Turbine housing
[patent_app_type] => utility
[patent_app_number] => 15/406592
[patent_app_country] => US
[patent_app_date] => 2017-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 9258
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15406592
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/406592 | Turbine housing | Jan 12, 2017 | Issued |
Array
(
[id] => 11744537
[patent_doc_number] => 20170198609
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-13
[patent_title] => 'METHOD FOR OPERATING A STEAM POWER PLANT AND STEAM POWER PLANT FOR CONDUCTING SAID METHOD'
[patent_app_type] => utility
[patent_app_number] => 15/402254
[patent_app_country] => US
[patent_app_date] => 2017-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2845
[patent_no_of_claims] => 20
[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] => 15402254
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/402254 | Method for operating a steam power plant and steam power plant for conducting said method | Jan 9, 2017 | Issued |
Array
(
[id] => 13662331
[patent_doc_number] => 10161319
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-25
[patent_title] => Method and system to provide engine torque
[patent_app_type] => utility
[patent_app_number] => 15/400115
[patent_app_country] => US
[patent_app_date] => 2017-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2617
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15400115
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/400115 | Method and system to provide engine torque | Jan 5, 2017 | Issued |
Array
(
[id] => 12887359
[patent_doc_number] => 20180187628
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-05
[patent_title] => Atmospheric Storage and Transfer of Thermal Energy
[patent_app_type] => utility
[patent_app_number] => 15/395040
[patent_app_country] => US
[patent_app_date] => 2016-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11509
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15395040
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/395040 | Atmospheric storage and transfer of thermal energy | Dec 29, 2016 | Issued |
Array
(
[id] => 13052565
[patent_doc_number] => 10047667
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-08-14
[patent_title] => Apparatus and method for reducing flow noise in a commercial engine vehicle
[patent_app_type] => utility
[patent_app_number] => 15/395631
[patent_app_country] => US
[patent_app_date] => 2016-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3998
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15395631
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/395631 | Apparatus and method for reducing flow noise in a commercial engine vehicle | Dec 29, 2016 | Issued |
Array
(
[id] => 12887191
[patent_doc_number] => 20180187572
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-05
[patent_title] => Thermocline Arrays
[patent_app_type] => utility
[patent_app_number] => 15/393874
[patent_app_country] => US
[patent_app_date] => 2016-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11125
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15393874
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/393874 | Thermocline arrays | Dec 28, 2016 | Issued |
Array
(
[id] => 12864226
[patent_doc_number] => 20180179916
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-28
[patent_title] => Storage of Excess Heat in Cold Side of Heat Engine
[patent_app_type] => utility
[patent_app_number] => 15/392657
[patent_app_country] => US
[patent_app_date] => 2016-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 28203
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15392657
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/392657 | Storage of excess heat in cold side of heat engine | Dec 27, 2016 | Issued |
Array
(
[id] => 13128243
[patent_doc_number] => 10082045
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-09-25
[patent_title] => Use of regenerator in thermodynamic cycle system
[patent_app_type] => utility
[patent_app_number] => 15/392571
[patent_app_country] => US
[patent_app_date] => 2016-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 40
[patent_no_of_words] => 31170
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15392571
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/392571 | Use of regenerator in thermodynamic cycle system | Dec 27, 2016 | Issued |
Array
(
[id] => 12864223
[patent_doc_number] => 20180179915
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-28
[patent_title] => STEAM TURBINE WITH STEAM STORAGE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/392703
[patent_app_country] => US
[patent_app_date] => 2016-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4558
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15392703
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/392703 | STEAM TURBINE WITH STEAM STORAGE SYSTEM | Dec 27, 2016 | Abandoned |
Array
(
[id] => 14059095
[patent_doc_number] => 10233833
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-19
[patent_title] => Pump control of closed cycle power generation system
[patent_app_type] => utility
[patent_app_number] => 15/392653
[patent_app_country] => US
[patent_app_date] => 2016-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
[patent_figures_cnt] => 32
[patent_no_of_words] => 32157
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15392653
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/392653 | Pump control of closed cycle power generation system | Dec 27, 2016 | Issued |
Array
(
[id] => 12864469
[patent_doc_number] => 20180179997
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-28
[patent_title] => AIR INTAKE SYSTEM WITH MEMBRANE UNIT FOR SILOXANE REMOVAL
[patent_app_type] => utility
[patent_app_number] => 15/391397
[patent_app_country] => US
[patent_app_date] => 2016-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5190
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 15391397
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/391397 | Air intake system with membrane unit for siloxane removal | Dec 26, 2016 | Issued |
Array
(
[id] => 12839965
[patent_doc_number] => 20180171828
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-21
[patent_title] => SYSTEM AND METHOD FOR MANAGING HEAT DUTY FOR A HEAT RECOVERY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/387204
[patent_app_country] => US
[patent_app_date] => 2016-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3919
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15387204
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/387204 | System and method for managing heat duty for a heat recovery system | Dec 20, 2016 | Issued |
Array
(
[id] => 14423797
[patent_doc_number] => 10316692
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-06-11
[patent_title] => Vibration suppression method and vibration suppression apparatus for turbocharger capable of being driven by motor
[patent_app_type] => utility
[patent_app_number] => 15/385645
[patent_app_country] => US
[patent_app_date] => 2016-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 19
[patent_no_of_words] => 15206
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15385645
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/385645 | Vibration suppression method and vibration suppression apparatus for turbocharger capable of being driven by motor | Dec 19, 2016 | Issued |
Array
(
[id] => 16476763
[patent_doc_number] => 10851695
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-12-01
[patent_title] => Exhaust gas aftertreatment system for diesel engine and method of detecting abnormal injection
[patent_app_type] => utility
[patent_app_number] => 16/469859
[patent_app_country] => US
[patent_app_date] => 2016-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4652
[patent_no_of_claims] => 10
[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] => 16469859
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/469859 | Exhaust gas aftertreatment system for diesel engine and method of detecting abnormal injection | Dec 15, 2016 | Issued |
Array
(
[id] => 11543179
[patent_doc_number] => 20170097004
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-04-06
[patent_title] => 'Dual Compressor Turbocharger'
[patent_app_type] => utility
[patent_app_number] => 15/380396
[patent_app_country] => US
[patent_app_date] => 2016-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 9029
[patent_no_of_claims] => 20
[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] => 15380396
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/380396 | Dual compressor turbocharger | Dec 14, 2016 | Issued |
Array
(
[id] => 14190821
[patent_doc_number] => 20190115116
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-18
[patent_title] => NUCLEAR REACTOR SYSTEM FOR EXTINGUISHING RADIOACTIVITY
[patent_app_type] => utility
[patent_app_number] => 15/759509
[patent_app_country] => US
[patent_app_date] => 2016-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13701
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 15759509
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/759509 | Nuclear reactor system for extinguishing radioactivity | Dec 13, 2016 | Issued |
Array
(
[id] => 11691701
[patent_doc_number] => 20170167416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-15
[patent_title] => 'METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE HAVING A TURBOCHARGER'
[patent_app_type] => utility
[patent_app_number] => 15/377327
[patent_app_country] => US
[patent_app_date] => 2016-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7072
[patent_no_of_claims] => 10
[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] => 15377327
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/377327 | Method of operating an internal combustion engine having a turbocharger | Dec 12, 2016 | Issued |
Array
(
[id] => 13210129
[patent_doc_number] => 10119426
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-11-06
[patent_title] => Slide valve for a waste heat recovery system
[patent_app_type] => utility
[patent_app_number] => 15/375598
[patent_app_country] => US
[patent_app_date] => 2016-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 5991
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[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] => 15375598
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/375598 | Slide valve for a waste heat recovery system | Dec 11, 2016 | Issued |