
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6810880
[patent_doc_number] => 20030070430
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-04-17
[patent_title] => 'Modular water heater'
[patent_app_type] => new
[patent_app_number] => 09/976256
[patent_app_country] => US
[patent_app_date] => 2001-10-12
[patent_effective_date] => 0000-00-00
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[patent_figures_cnt] => 8
[patent_no_of_words] => 9547
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0070/20030070430.pdf
[firstpage_image] =>[orig_patent_app_number] => 09976256
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/976256 | Modular water heater | Oct 11, 2001 | Issued |
Array
(
[id] => 1394969
[patent_doc_number] => 06510693
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-01-28
[patent_title] => 'Method and device for producing hot working gases'
[patent_app_type] => B2
[patent_app_number] => 09/975307
[patent_app_country] => US
[patent_app_date] => 2001-10-12
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[firstpage_image] =>[orig_patent_app_number] => 09975307
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/975307 | Method and device for producing hot working gases | Oct 11, 2001 | Issued |
Array
(
[id] => 6589247
[patent_doc_number] => 20020041813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-04-11
[patent_title] => 'Exhaust gas turbocharger for an internal combustion engine and a method for operating an exhaust gas turbocharger'
[patent_app_type] => new
[patent_app_number] => 09/974713
[patent_app_country] => US
[patent_app_date] => 2001-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0041/20020041813.pdf
[firstpage_image] =>[orig_patent_app_number] => 09974713
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/974713 | Exhaust gas turbocharger for an internal combustion engine and a method for operating an exhaust gas turbocharger | Oct 9, 2001 | Issued |
Array
(
[id] => 1543254
[patent_doc_number] => 06397600
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-04
[patent_title] => 'Closed loop fluorocarbon circuit for efficient power generation'
[patent_app_type] => B1
[patent_app_number] => 09/974543
[patent_app_country] => US
[patent_app_date] => 2001-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 3675
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/397/06397600.pdf
[firstpage_image] =>[orig_patent_app_number] => 09974543
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/974543 | Closed loop fluorocarbon circuit for efficient power generation | Oct 8, 2001 | Issued |
Array
(
[id] => 7277915
[patent_doc_number] => 20040060292
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-04-01
[patent_title] => 'Rankine cycle device of internal combustion engine'
[patent_app_type] => new
[patent_app_number] => 10/398167
[patent_app_country] => US
[patent_app_date] => 2003-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[pdf_file] => publications/A1/0060/20040060292.pdf
[firstpage_image] =>[orig_patent_app_number] => 10398167
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/398167 | Rankine cycle device of internal combustion engine | Oct 4, 2001 | Issued |
Array
(
[id] => 7340216
[patent_doc_number] => 20040045292
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-11
[patent_title] => 'Vehicle driving device'
[patent_app_type] => new
[patent_app_number] => 10/398810
[patent_app_country] => US
[patent_app_date] => 2003-09-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0045/20040045292.pdf
[firstpage_image] =>[orig_patent_app_number] => 10398810
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/398810 | Vehicle driving device | Oct 4, 2001 | Issued |
Array
(
[id] => 1394894
[patent_doc_number] => 06510689
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[patent_kind] => B2
[patent_issue_date] => 2003-01-28
[patent_title] => 'Method and device for transmitting mechanical energy between a stirling machine and a generator or an electric motor'
[patent_app_type] => B2
[patent_app_number] => 09/972263
[patent_app_country] => US
[patent_app_date] => 2001-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 17
[patent_no_of_words] => 5437
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/510/06510689.pdf
[firstpage_image] =>[orig_patent_app_number] => 09972263
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/972263 | Method and device for transmitting mechanical energy between a stirling machine and a generator or an electric motor | Oct 4, 2001 | Issued |
Array
(
[id] => 5797263
[patent_doc_number] => 20020007636
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-24
[patent_title] => 'Thermal energy retrieval system for internal combustion engines'
[patent_app_type] => new
[patent_app_number] => 09/968510
[patent_app_country] => US
[patent_app_date] => 2001-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3862
[patent_no_of_claims] => 23
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0007/20020007636.pdf
[firstpage_image] =>[orig_patent_app_number] => 09968510
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/968510 | Thermal energy retrieval system for internal combustion engines | Oct 1, 2001 | Abandoned |
Array
(
[id] => 5824592
[patent_doc_number] => 20020066271
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-06
[patent_title] => ' Method and device for controlling a steam turbine with a steam bleed'
[patent_app_type] => new
[patent_app_number] => 09/968429
[patent_app_country] => US
[patent_app_date] => 2001-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => publications/A1/0066/20020066271.pdf
[firstpage_image] =>[orig_patent_app_number] => 09968429
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/968429 | Method and device for controlling a steam turbine with a steam bleed | Sep 30, 2001 | Issued |
Array
(
[id] => 1582586
[patent_doc_number] => 06481208
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-11-19
[patent_title] => 'External steam dump'
[patent_app_type] => B1
[patent_app_number] => 09/969277
[patent_app_country] => US
[patent_app_date] => 2001-10-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/481/06481208.pdf
[firstpage_image] =>[orig_patent_app_number] => 09969277
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/969277 | External steam dump | Sep 30, 2001 | Issued |
Array
(
[id] => 1293675
[patent_doc_number] => 06619042
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-09-16
[patent_title] => 'Deaeration of makeup water in a steam surface condenser'
[patent_app_type] => B2
[patent_app_number] => 09/969247
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[pdf_file] => patents/06/619/06619042.pdf
[firstpage_image] =>[orig_patent_app_number] => 09969247
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/969247 | Deaeration of makeup water in a steam surface condenser | Sep 30, 2001 | Issued |
Array
(
[id] => 6780366
[patent_doc_number] => 20030061813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-04-03
[patent_title] => 'Dragon\'s Breath Kiln'
[patent_app_type] => new
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[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 09968268
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/968268 | Dragon's Breath Kiln | Sep 30, 2001 | Abandoned |
Array
(
[id] => 6390866
[patent_doc_number] => 20020035834
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-03-28
[patent_title] => 'Method and apparatus for diminishing the consumption of fuel and converting reciprocal piston motion into rotary motion'
[patent_app_type] => new
[patent_app_number] => 09/963769
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[firstpage_image] =>[orig_patent_app_number] => 09963769
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/963769 | Method and apparatus for diminishing the consumption of fuel and converting reciprocal piston motion into rotary motion | Sep 25, 2001 | Issued |
Array
(
[id] => 6496710
[patent_doc_number] => 20020134081
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[patent_title] => 'Direct-injection engine with turbocharger and method of controlling the same'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/961443 | Direct-injection engine with turbocharger and method of controlling the same | Sep 24, 2001 | Issued |
Array
(
[id] => 1592873
[patent_doc_number] => 06474065
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[patent_issue_date] => 2002-11-05
[patent_title] => 'Multijunction thermoelectric actuator employing alternating electrically conducting material strips'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/960913 | Multijunction thermoelectric actuator employing alternating electrically conducting material strips | Sep 23, 2001 | Issued |
| 09/960601 | Method and apparatus of converting heat to useful energy | Sep 20, 2001 | Abandoned |
Array
(
[id] => 1553826
[patent_doc_number] => 06434942
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[patent_issue_date] => 2002-08-20
[patent_title] => 'Building, or other self-supporting structure, incorporating multi-stage system for energy generation'
[patent_app_type] => B1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/955946 | Building, or other self-supporting structure, incorporating multi-stage system for energy generation | Sep 19, 2001 | Issued |
Array
(
[id] => 1454814
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[patent_title] => 'Solar power generation administration system, and solar power generation administration method to provide useful information to user'
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Array
(
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Array
(
[id] => 1445517
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[patent_title] => 'Helicopter in-flight rotor tracking system, method, and smart actuator therefor'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/955769 | Helicopter in-flight rotor tracking system, method, and smart actuator therefor | Sep 18, 2001 | Issued |