
Ninh H Nguyen
Examiner (ID: 6894, Phone: (571)272-4823 , Office: P/3745 )
| Most Active Art Unit | 3745 |
| Art Unit(s) | 3745 |
| Total Applications | 2647 |
| Issued Applications | 2334 |
| Pending Applications | 74 |
| Abandoned Applications | 241 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17453683
[patent_doc_number] => 11268532
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-08
[patent_title] => Electric blower, electric vacuum cleaner, and hand dryer
[patent_app_type] => utility
[patent_app_number] => 16/970120
[patent_app_country] => US
[patent_app_date] => 2018-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 27
[patent_no_of_words] => 8876
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970120
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/970120 | Electric blower, electric vacuum cleaner, and hand dryer | Feb 27, 2018 | Issued |
Array
(
[id] => 15575169
[patent_doc_number] => 10577956
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-03
[patent_title] => Gas turbine engine vanes
[patent_app_type] => utility
[patent_app_number] => 15/907538
[patent_app_country] => US
[patent_app_date] => 2018-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 6613
[patent_no_of_claims] => 20
[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] => 15907538
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/907538 | Gas turbine engine vanes | Feb 27, 2018 | Issued |
Array
(
[id] => 16941723
[patent_doc_number] => 11053952
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-06
[patent_title] => Impeller and rotary machine
[patent_app_type] => utility
[patent_app_number] => 16/488351
[patent_app_country] => US
[patent_app_date] => 2018-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6132
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488351
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/488351 | Impeller and rotary machine | Feb 21, 2018 | Issued |
Array
(
[id] => 13373267
[patent_doc_number] => 20180238174
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-23
[patent_title] => FAN
[patent_app_type] => utility
[patent_app_number] => 15/898973
[patent_app_country] => US
[patent_app_date] => 2018-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2827
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15898973
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/898973 | Fan | Feb 18, 2018 | Issued |
Array
(
[id] => 17697796
[patent_doc_number] => 11371515
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-06-28
[patent_title] => Regenerative blower
[patent_app_type] => utility
[patent_app_number] => 16/761222
[patent_app_country] => US
[patent_app_date] => 2018-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 60
[patent_figures_cnt] => 110
[patent_no_of_words] => 24537
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[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] => 16761222
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/761222 | Regenerative blower | Feb 10, 2018 | Issued |
Array
(
[id] => 15149139
[patent_doc_number] => 20190353047
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-21
[patent_title] => TIP BALANCE SLITS FOR TURBINES
[patent_app_type] => utility
[patent_app_number] => 16/483098
[patent_app_country] => US
[patent_app_date] => 2018-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3593
[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] => 16483098
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/483098 | Tip balance slits for turbines | Jan 31, 2018 | Issued |
Array
(
[id] => 15346595
[patent_doc_number] => 20200011189
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-09
[patent_title] => ZONED SURFACE ROUGHNESS
[patent_app_type] => utility
[patent_app_number] => 16/470284
[patent_app_country] => US
[patent_app_date] => 2018-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4580
[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] => 16470284
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/470284 | Zoned surface roughness | Jan 18, 2018 | Issued |
Array
(
[id] => 13414801
[patent_doc_number] => 20180258943
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-09-13
[patent_title] => Temperature Sensor and a Fan with a Temperature Detecting Function
[patent_app_type] => utility
[patent_app_number] => 15/871277
[patent_app_country] => US
[patent_app_date] => 2018-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2914
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15871277
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/871277 | Temperature Sensor and a Fan with a Temperature Detecting Function | Jan 14, 2018 | Abandoned |
Array
(
[id] => 16369586
[patent_doc_number] => 10801330
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-10-13
[patent_title] => Gas turbine engine airfoil frequency design
[patent_app_type] => utility
[patent_app_number] => 15/869148
[patent_app_country] => US
[patent_app_date] => 2018-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 22
[patent_no_of_words] => 6046
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 256
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869148
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/869148 | Gas turbine engine airfoil frequency design | Jan 11, 2018 | Issued |
Array
(
[id] => 16383720
[patent_doc_number] => 10808544
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-10-20
[patent_title] => Gas turbine engine airfoil frequency design
[patent_app_type] => utility
[patent_app_number] => 15/868181
[patent_app_country] => US
[patent_app_date] => 2018-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 22
[patent_no_of_words] => 6091
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 339
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868181
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/868181 | Gas turbine engine airfoil frequency design | Jan 10, 2018 | Issued |
Array
(
[id] => 12911032
[patent_doc_number] => 20180195520
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-12
[patent_title] => TURBO COMPRESSOR
[patent_app_type] => utility
[patent_app_number] => 15/864082
[patent_app_country] => US
[patent_app_date] => 2018-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9225
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15864082
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/864082 | Turbo compressor | Jan 7, 2018 | Issued |
Array
(
[id] => 16893805
[patent_doc_number] => 11035347
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-15
[patent_title] => Wind turbine and use of a mist eliminator in a wind turbine rotor
[patent_app_type] => utility
[patent_app_number] => 16/475629
[patent_app_country] => US
[patent_app_date] => 2018-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 16
[patent_no_of_words] => 2630
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16475629
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/475629 | Wind turbine and use of a mist eliminator in a wind turbine rotor | Jan 2, 2018 | Issued |
Array
(
[id] => 15040257
[patent_doc_number] => 20190331133
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-31
[patent_title] => HEIGHT-ADJUSTABLE FAN FIXING STRUCTURE AND HEIGHT ADJUSTMENT METHOD FOR FAN MODULE
[patent_app_type] => utility
[patent_app_number] => 16/475090
[patent_app_country] => US
[patent_app_date] => 2017-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3047
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16475090
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/475090 | Height-adjustable fan fixing structure and height adjustment method for fan module | Dec 27, 2017 | Issued |
Array
(
[id] => 16353713
[patent_doc_number] => 10794217
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-10-06
[patent_title] => Bleed valve system
[patent_app_type] => utility
[patent_app_number] => 15/853486
[patent_app_country] => US
[patent_app_date] => 2017-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4074
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853486
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/853486 | Bleed valve system | Dec 21, 2017 | Issued |
Array
(
[id] => 15149145
[patent_doc_number] => 20190353050
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-21
[patent_title] => GUIDE VANE BEARING AND MAINTENANCE METHOD
[patent_app_type] => utility
[patent_app_number] => 16/480401
[patent_app_country] => US
[patent_app_date] => 2017-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2618
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 16480401
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/480401 | Guide vane bearing and maintenance method | Dec 18, 2017 | Issued |
Array
(
[id] => 16430053
[patent_doc_number] => 10830130
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-10
[patent_title] => Geared turbofan with three turbines all counter-rotating
[patent_app_type] => utility
[patent_app_number] => 15/843012
[patent_app_country] => US
[patent_app_date] => 2017-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2896
[patent_no_of_claims] => 15
[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] => 15843012
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/843012 | Geared turbofan with three turbines all counter-rotating | Dec 14, 2017 | Issued |
Array
(
[id] => 16817329
[patent_doc_number] => 11002139
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-11
[patent_title] => Cooled polymer component
[patent_app_type] => utility
[patent_app_number] => 15/838668
[patent_app_country] => US
[patent_app_date] => 2017-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 2689
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15838668
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/838668 | Cooled polymer component | Dec 11, 2017 | Issued |
Array
(
[id] => 15211567
[patent_doc_number] => 20190368470
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-05
[patent_title] => SYSTEM AND METHOD FOR DETERMINING SOILING STATE OF A WIND TURBINE ROTOR BLADE
[patent_app_type] => utility
[patent_app_number] => 16/486760
[patent_app_country] => US
[patent_app_date] => 2017-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5092
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486760
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/486760 | System and method for determining soiling state of a wind turbine rotor blade | Dec 7, 2017 | Issued |
Array
(
[id] => 14408317
[patent_doc_number] => 20190170002
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-06
[patent_title] => GAS TURBINE ENGINE COOLING COMPONENT
[patent_app_type] => utility
[patent_app_number] => 15/832948
[patent_app_country] => US
[patent_app_date] => 2017-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4562
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15832948
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/832948 | Gas turbine engine cooling component | Dec 5, 2017 | Issued |
Array
(
[id] => 15484077
[patent_doc_number] => 10557373
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-11
[patent_title] => Low profile embedded blade tip clearance probe assembly
[patent_app_type] => utility
[patent_app_number] => 15/832376
[patent_app_country] => US
[patent_app_date] => 2017-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 6071
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15832376
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/832376 | Low profile embedded blade tip clearance probe assembly | Dec 4, 2017 | Issued |