Search

Hoang M. Nguyen

Examiner (ID: 2245, Phone: (571)272-4861 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3401, 3748, 2899, 3746, 3745
Total Applications
5342
Issued Applications
4264
Pending Applications
347
Abandoned Applications
767

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1556848 [patent_doc_number] => 06360539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Microelectromechanical actuators including driven arched beams for mechanical advantage' [patent_app_type] => B1 [patent_app_number] => 09/542672 [patent_app_country] => US [patent_app_date] => 2000-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 7018 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/360/06360539.pdf [firstpage_image] =>[orig_patent_app_number] => 09542672 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/542672
Microelectromechanical actuators including driven arched beams for mechanical advantage Apr 4, 2000 Issued
Array ( [id] => 4306392 [patent_doc_number] => 06328023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Light aircraft supercharger system' [patent_app_type] => 1 [patent_app_number] => 9/542811 [patent_app_country] => US [patent_app_date] => 2000-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2876 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328023.pdf [firstpage_image] =>[orig_patent_app_number] => 542811 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/542811
Light aircraft supercharger system Apr 3, 2000 Issued
Array ( [id] => 4288860 [patent_doc_number] => 06240729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Converting thermal energy to mechanical motion' [patent_app_type] => 1 [patent_app_number] => 9/541828 [patent_app_country] => US [patent_app_date] => 2000-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3148 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/240/06240729.pdf [firstpage_image] =>[orig_patent_app_number] => 541828 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/541828
Converting thermal energy to mechanical motion Apr 2, 2000 Issued
Array ( [id] => 4252511 [patent_doc_number] => 06279551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Apparatus for controlling internal combustion engine with supercharging device' [patent_app_type] => 1 [patent_app_number] => 9/541927 [patent_app_country] => US [patent_app_date] => 2000-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 13128 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/279/06279551.pdf [firstpage_image] =>[orig_patent_app_number] => 541927 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/541927
Apparatus for controlling internal combustion engine with supercharging device Apr 2, 2000 Issued
09/541755 Advanced thermal composite cycle Mar 30, 2000 Abandoned
Array ( [id] => 4282620 [patent_doc_number] => 06324846 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Exhaust gas recirculation system for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/536260 [patent_app_country] => US [patent_app_date] => 2000-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3840 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/324/06324846.pdf [firstpage_image] =>[orig_patent_app_number] => 536260 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/536260
Exhaust gas recirculation system for an internal combustion engine Mar 26, 2000 Issued
Array ( [id] => 4342860 [patent_doc_number] => 06272862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Retention of a gland within an actuator' [patent_app_type] => 1 [patent_app_number] => 9/536031 [patent_app_country] => US [patent_app_date] => 2000-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1974 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272862.pdf [firstpage_image] =>[orig_patent_app_number] => 536031 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/536031
Retention of a gland within an actuator Mar 26, 2000 Issued
Array ( [id] => 4265087 [patent_doc_number] => 06233938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Rankine cycle and working fluid therefor' [patent_app_type] => 1 [patent_app_number] => 9/536494 [patent_app_country] => US [patent_app_date] => 2000-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4657 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233938.pdf [firstpage_image] =>[orig_patent_app_number] => 536494 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/536494
Rankine cycle and working fluid therefor Mar 26, 2000 Issued
Array ( [id] => 4322767 [patent_doc_number] => 06212992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Vacuum type brake booster for vehicle' [patent_app_type] => 1 [patent_app_number] => 9/535224 [patent_app_country] => US [patent_app_date] => 2000-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 37965 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 528 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/212/06212992.pdf [firstpage_image] =>[orig_patent_app_number] => 535224 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/535224
Vacuum type brake booster for vehicle Mar 26, 2000 Issued
Array ( [id] => 4306403 [patent_doc_number] => 06328024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Axial flow electric supercharger' [patent_app_type] => 1 [patent_app_number] => 9/535260 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2268 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328024.pdf [firstpage_image] =>[orig_patent_app_number] => 535260 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/535260
Axial flow electric supercharger Mar 22, 2000 Issued
Array ( [id] => 1458870 [patent_doc_number] => 06349708 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Method and apparatus for controlling an internal combustion engine with a mechanically driven supercharger' [patent_app_type] => B1 [patent_app_number] => 09/534311 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1753 [patent_no_of_claims] => 10 [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] => patents/06/349/06349708.pdf [firstpage_image] =>[orig_patent_app_number] => 09534311 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/534311
Method and apparatus for controlling an internal combustion engine with a mechanically driven supercharger Mar 22, 2000 Issued
Array ( [id] => 4298953 [patent_doc_number] => 06247316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Clean air engines for transportation and other power applications' [patent_app_type] => 1 [patent_app_number] => 9/533611 [patent_app_country] => US [patent_app_date] => 2000-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 10785 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/247/06247316.pdf [firstpage_image] =>[orig_patent_app_number] => 533611 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/533611
Clean air engines for transportation and other power applications Mar 21, 2000 Issued
Array ( [id] => 4380512 [patent_doc_number] => 06230493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Steam power station' [patent_app_type] => 1 [patent_app_number] => 9/531206 [patent_app_country] => US [patent_app_date] => 2000-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1195 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230493.pdf [firstpage_image] =>[orig_patent_app_number] => 531206 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/531206
Steam power station Mar 19, 2000 Issued
Array ( [id] => 1468696 [patent_doc_number] => 06385971 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Axle driving apparatus' [patent_app_type] => B1 [patent_app_number] => 09/531174 [patent_app_country] => US [patent_app_date] => 2000-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 31 [patent_no_of_words] => 9770 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/385/06385971.pdf [firstpage_image] =>[orig_patent_app_number] => 09531174 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/531174
Axle driving apparatus Mar 19, 2000 Issued
Array ( [id] => 4357775 [patent_doc_number] => 06276139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Automotive engine with controlled exhaust temperature and oxygen concentration' [patent_app_type] => 1 [patent_app_number] => 9/526359 [patent_app_country] => US [patent_app_date] => 2000-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1544 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/276/06276139.pdf [firstpage_image] =>[orig_patent_app_number] => 526359 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/526359
Automotive engine with controlled exhaust temperature and oxygen concentration Mar 15, 2000 Issued
Array ( [id] => 1507467 [patent_doc_number] => 06470680 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Manifold alternator generator' [patent_app_type] => B1 [patent_app_number] => 09/525795 [patent_app_country] => US [patent_app_date] => 2000-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2731 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/470/06470680.pdf [firstpage_image] =>[orig_patent_app_number] => 09525795 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/525795
Manifold alternator generator Mar 14, 2000 Issued
Array ( [id] => 4243783 [patent_doc_number] => 06305168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'V-type engine with turbocharger' [patent_app_type] => 1 [patent_app_number] => 9/525639 [patent_app_country] => US [patent_app_date] => 2000-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2037 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/305/06305168.pdf [firstpage_image] =>[orig_patent_app_number] => 525639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/525639
V-type engine with turbocharger Mar 13, 2000 Issued
Array ( [id] => 4268903 [patent_doc_number] => 06195997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Energy conversion system' [patent_app_type] => 1 [patent_app_number] => 9/524714 [patent_app_country] => US [patent_app_date] => 2000-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6283 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195997.pdf [firstpage_image] =>[orig_patent_app_number] => 524714 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/524714
Energy conversion system Mar 13, 2000 Issued
Array ( [id] => 4246371 [patent_doc_number] => 06305345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'High-output robust rotary engine with a symmetrical drive and improved combustion efficiency having a low manufacturing cost' [patent_app_type] => 1 [patent_app_number] => 9/523774 [patent_app_country] => US [patent_app_date] => 2000-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6592 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/305/06305345.pdf [firstpage_image] =>[orig_patent_app_number] => 523774 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/523774
High-output robust rotary engine with a symmetrical drive and improved combustion efficiency having a low manufacturing cost Mar 10, 2000 Issued
Array ( [id] => 4361187 [patent_doc_number] => 06293101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Heat exchanger in the burner cup of a heat engine' [patent_app_type] => 1 [patent_app_number] => 9/523136 [patent_app_country] => US [patent_app_date] => 2000-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 39 [patent_no_of_words] => 20589 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/293/06293101.pdf [firstpage_image] =>[orig_patent_app_number] => 523136 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/523136
Heat exchanger in the burner cup of a heat engine Mar 9, 2000 Issued
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