Search

Hoa Q Pham

Examiner (ID: 2505, Phone: (571)272-2426 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2877, 2505, 2886
Total Applications
3172
Issued Applications
2553
Pending Applications
200
Abandoned Applications
418

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14536229 [patent_doc_number] => 20190203736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => Pump Monitoring [patent_app_type] => utility [patent_app_number] => 16/301631 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16301631 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301631
Pump monitoring May 15, 2017 Issued
Array ( [id] => 15698151 [patent_doc_number] => 10605246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Compact low noise efficient blower for CPAP devices [patent_app_type] => utility [patent_app_number] => 15/594096 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 45 [patent_no_of_words] => 7785 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15594096 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/594096
Compact low noise efficient blower for CPAP devices May 11, 2017 Issued
Array ( [id] => 15134149 [patent_doc_number] => 10480527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Axial fan with unbalanced blade spacing [patent_app_type] => utility [patent_app_number] => 15/588205 [patent_app_country] => US [patent_app_date] => 2017-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 5412 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15588205 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/588205
Axial fan with unbalanced blade spacing May 4, 2017 Issued
Array ( [id] => 13494463 [patent_doc_number] => 20180298774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => FORWARD FACING TANGENTIAL ONBOARD INJECTORS FOR GAS TURBINE ENGINES [patent_app_type] => utility [patent_app_number] => 15/490304 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15490304 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490304
Forward facing tangential onboard injectors for gas turbine engines Apr 17, 2017 Issued
Array ( [id] => 16353707 [patent_doc_number] => 10794211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Seal geometries for reduced leakage in gas turbines and methods of forming [patent_app_type] => utility [patent_app_number] => 16/090893 [patent_app_country] => US [patent_app_date] => 2017-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4743 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16090893 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090893
Seal geometries for reduced leakage in gas turbines and methods of forming Apr 9, 2017 Issued
Array ( [id] => 16506983 [patent_doc_number] => 20200386239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => CENTRIFUGAL COMPRESSOR IMPELLER [patent_app_type] => utility [patent_app_number] => 16/086238 [patent_app_country] => US [patent_app_date] => 2017-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16086238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086238
Centrifugal compressor impeller Apr 6, 2017 Issued
Array ( [id] => 13480747 [patent_doc_number] => 20180291916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => FAN INLET DIFFUSER HOUSING WITH CONDUCTIVE COMPOSITE BODY [patent_app_type] => utility [patent_app_number] => 15/480009 [patent_app_country] => US [patent_app_date] => 2017-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15480009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/480009
Fan inlet diffuser housing with conductive composite body Apr 4, 2017 Issued
Array ( [id] => 16329252 [patent_doc_number] => 20200300218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => FLUIDIC ROTOR HAVING ORIENTABLE BLADES WITH IMPROVED BLADE CONTROL [patent_app_type] => utility [patent_app_number] => 16/088183 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16088183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/088183
Fluidic rotor having orientable blades with improved blade control Mar 29, 2017 Issued
Array ( [id] => 16519953 [patent_doc_number] => 10871164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Centrifugal compressor [patent_app_type] => utility [patent_app_number] => 16/088365 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3858 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16088365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/088365
Centrifugal compressor Mar 22, 2017 Issued
Array ( [id] => 15851999 [patent_doc_number] => 10641271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Fan array fan section in air-handling systems [patent_app_type] => utility [patent_app_number] => 15/464948 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 8643 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 15464948 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464948
Fan array fan section in air-handling systems Mar 20, 2017 Issued
Array ( [id] => 12031609 [patent_doc_number] => 20170321708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'MODULAR FAN HOUSING WITH MULTIPLE MODULAR UNITS HAVING SOUND ATTENUATION FOR A FAN ARRAY FOR AN AIR-HANDLING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/465030 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 10725 [patent_no_of_claims] => 45 [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] => 15465030 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/465030
Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system Mar 20, 2017 Issued
Array ( [id] => 11744511 [patent_doc_number] => 20170198583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'Turbine Engine' [patent_app_type] => utility [patent_app_number] => 15/464080 [patent_app_country] => US [patent_app_date] => 2017-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 92 [patent_figures_cnt] => 92 [patent_no_of_words] => 86762 [patent_no_of_claims] => 31 [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] => 15464080 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464080
Turbine Engine Mar 19, 2017 Abandoned
Array ( [id] => 12016610 [patent_doc_number] => 09809300 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-07 [patent_title] => 'Torque-sensitive locking and release mechanism for a bistable pitch propeller' [patent_app_type] => utility [patent_app_number] => 15/463989 [patent_app_country] => US [patent_app_date] => 2017-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6329 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15463989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/463989
Torque-sensitive locking and release mechanism for a bistable pitch propeller Mar 19, 2017 Issued
Array ( [id] => 14229771 [patent_doc_number] => 20190127058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => SWASH PLATE SYSTEM FOR A HELICOPTER ROTOR [patent_app_type] => utility [patent_app_number] => 16/091528 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16091528 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/091528
Swash plate system for helicopter rotor Mar 8, 2017 Issued
Array ( [id] => 15310333 [patent_doc_number] => 10519860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Turbine frame and bearing arrangement for three spool engine [patent_app_type] => utility [patent_app_number] => 15/451498 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6000 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15451498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/451498
Turbine frame and bearing arrangement for three spool engine Mar 6, 2017 Issued
Array ( [id] => 13959207 [patent_doc_number] => 20190055947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => CENTRIFUGAL ROTARY MACHINE [patent_app_type] => utility [patent_app_number] => 16/079319 [patent_app_country] => US [patent_app_date] => 2017-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16079319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079319
Centrifugal rotary machine Feb 27, 2017 Issued
Array ( [id] => 14666453 [patent_doc_number] => 10371121 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-06 [patent_title] => Wind turbine blade with a passive porous medium for flow separation control [patent_app_type] => utility [patent_app_number] => 15/437965 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 2344 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15437965 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/437965
Wind turbine blade with a passive porous medium for flow separation control Feb 20, 2017 Issued
Array ( [id] => 14911825 [patent_doc_number] => 10427213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Turbine blade with sectioned pins and method of making same [patent_app_type] => utility [patent_app_number] => 15/432055 [patent_app_country] => US [patent_app_date] => 2017-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3949 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15432055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/432055
Turbine blade with sectioned pins and method of making same Feb 13, 2017 Issued
Array ( [id] => 14612729 [patent_doc_number] => 10359055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Energy recovery-recycling turbine integrated with a capillary tube gas compressor [patent_app_type] => utility [patent_app_number] => 15/429710 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11970 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15429710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/429710
Energy recovery-recycling turbine integrated with a capillary tube gas compressor Feb 9, 2017 Issued
Array ( [id] => 16909369 [patent_doc_number] => 11041401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Inlet guide vane and compressor [patent_app_type] => utility [patent_app_number] => 16/475883 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8948 [patent_no_of_claims] => 11 [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] => 16475883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/475883
Inlet guide vane and compressor Feb 5, 2017 Issued
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