Search

Sheldon J. Richter

Examiner (ID: 12291)

Most Active Art Unit
3406
Art Unit(s)
3745, 3401, 3405, 3406, 3748
Total Applications
822
Issued Applications
746
Pending Applications
22
Abandoned Applications
54

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1303284 [patent_doc_number] => 06609373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-26 [patent_title] => 'Exhaust gas recirculation system with variable geometry turbine and bypass venturi assembly' [patent_app_type] => B2 [patent_app_number] => 10/025655 [patent_app_country] => US [patent_app_date] => 2001-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3309 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/609/06609373.pdf [firstpage_image] =>[orig_patent_app_number] => 10025655 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/025655
Exhaust gas recirculation system with variable geometry turbine and bypass venturi assembly Dec 18, 2001 Issued
Array ( [id] => 1309285 [patent_doc_number] => 06604362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-12 [patent_title] => 'Turbocharger electric preheater for exhaust gases with integrated generator and storage device' [patent_app_type] => B2 [patent_app_number] => 10/023555 [patent_app_country] => US [patent_app_date] => 2001-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2454 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/604/06604362.pdf [firstpage_image] =>[orig_patent_app_number] => 10023555 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/023555
Turbocharger electric preheater for exhaust gases with integrated generator and storage device Dec 16, 2001 Issued
Array ( [id] => 1330769 [patent_doc_number] => 06581382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-24 [patent_title] => 'Method and apparatus for controlling a supply system for a combustion engine' [patent_app_type] => B2 [patent_app_number] => 10/014835 [patent_app_country] => US [patent_app_date] => 2001-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4904 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/581/06581382.pdf [firstpage_image] =>[orig_patent_app_number] => 10014835 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/014835
Method and apparatus for controlling a supply system for a combustion engine Dec 13, 2001 Issued
Array ( [id] => 6544194 [patent_doc_number] => 20020083700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Device and method for the heating of a catalytic converter for a supercharged internal combustion engine' [patent_app_type] => new [patent_app_number] => 10/016865 [patent_app_country] => US [patent_app_date] => 2001-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3498 [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] => publication [pdf_file] => publications/A1/0083/20020083700.pdf [firstpage_image] =>[orig_patent_app_number] => 10016865 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/016865
Device and method for the heating of a catalytic converter for a supercharged internal combustion engine Dec 13, 2001 Issued
Array ( [id] => 1355626 [patent_doc_number] => 06553762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-29 [patent_title] => 'Exhaust gas turbocharger for an internal combustion engine' [patent_app_type] => B2 [patent_app_number] => 10/021686 [patent_app_country] => US [patent_app_date] => 2001-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2248 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/553/06553762.pdf [firstpage_image] =>[orig_patent_app_number] => 10021686 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/021686
Exhaust gas turbocharger for an internal combustion engine Dec 10, 2001 Issued
Array ( [id] => 965105 [patent_doc_number] => 06945043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-20 [patent_title] => 'Stirling engine, and stirling refrigerator' [patent_app_type] => utility [patent_app_number] => 10/450416 [patent_app_country] => US [patent_app_date] => 2001-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 36 [patent_no_of_words] => 20468 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/945/06945043.pdf [firstpage_image] =>[orig_patent_app_number] => 10450416 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/450416
Stirling engine, and stirling refrigerator Dec 6, 2001 Issued
Array ( [id] => 6614583 [patent_doc_number] => 20030101724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-05 [patent_title] => 'SYSTEM AND METHOD FOR DETERMINATION OF EGR FLOW RATE' [patent_app_type] => new [patent_app_number] => 10/010986 [patent_app_country] => US [patent_app_date] => 2001-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6527 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20030101724.pdf [firstpage_image] =>[orig_patent_app_number] => 10010986 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/010986
System and method for determination of EGR flow rate Dec 4, 2001 Issued
Array ( [id] => 7282980 [patent_doc_number] => 20040144371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Internal combustion engine which can be operated with a choice of different fuels, especially for a motor vehicle drive system' [patent_app_type] => new [patent_app_number] => 10/469116 [patent_app_country] => US [patent_app_date] => 2003-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1093 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0144/20040144371.pdf [firstpage_image] =>[orig_patent_app_number] => 10469116 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/469116
Internal combustion engine which can be operated with a choice of different fuels, especially for a motor vehicle drive system Nov 29, 2001 Issued
Array ( [id] => 5980237 [patent_doc_number] => 20020096156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Multi-speed gear arrangement for a centrifugal engine charger' [patent_app_type] => new [patent_app_number] => 09/998259 [patent_app_country] => US [patent_app_date] => 2001-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3028 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20020096156.pdf [firstpage_image] =>[orig_patent_app_number] => 09998259 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/998259
Multi-speed gear arrangement for a centrifugal engine charger Nov 29, 2001 Abandoned
Array ( [id] => 6639811 [patent_doc_number] => 20030074897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Drive mechanism and rotary displacer for hot air engines' [patent_app_type] => new [patent_app_number] => 09/984015 [patent_app_country] => US [patent_app_date] => 2001-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9319 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20030074897.pdf [firstpage_image] =>[orig_patent_app_number] => 09984015 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/984015
Drive mechanism and rotary displacer for hot air engines Nov 8, 2001 Abandoned
Array ( [id] => 6789544 [patent_doc_number] => 20030084888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Supercharger type compressor/generator with magnetically loaded composite rotor' [patent_app_type] => new [patent_app_number] => 10/008084 [patent_app_country] => US [patent_app_date] => 2001-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2842 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0084/20030084888.pdf [firstpage_image] =>[orig_patent_app_number] => 10008084 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/008084
Supercharger type compressor/generator with magnetically loaded composite rotor Nov 7, 2001 Abandoned
Array ( [id] => 5932164 [patent_doc_number] => 20020059907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-23 [patent_title] => 'Homogenous charge compression ignition and barrel engines' [patent_app_type] => new [patent_app_number] => 10/021192 [patent_app_country] => US [patent_app_date] => 2001-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 23578 [patent_no_of_claims] => 71 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20020059907.pdf [firstpage_image] =>[orig_patent_app_number] => 10021192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/021192
Homogenous charge compression ignition and barrel engines Oct 29, 2001 Issued
Array ( [id] => 1032323 [patent_doc_number] => 06874321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-05 [patent_title] => 'Stirling engine' [patent_app_type] => utility [patent_app_number] => 10/399894 [patent_app_country] => US [patent_app_date] => 2001-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5515 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/874/06874321.pdf [firstpage_image] =>[orig_patent_app_number] => 10399894 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/399894
Stirling engine Oct 18, 2001 Issued
Array ( [id] => 7435527 [patent_doc_number] => 20040050052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Rankine cycle device of internal combustion engine' [patent_app_type] => new [patent_app_number] => 10/398805 [patent_app_country] => US [patent_app_date] => 2003-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13097 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20040050052.pdf [firstpage_image] =>[orig_patent_app_number] => 10398805 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/398805
Rankine cycle device of internal combustion engine Oct 4, 2001 Issued
Array ( [id] => 663883 [patent_doc_number] => 07096860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-29 [patent_title] => 'Charge cooling circuit for a multi-cylinder internal combustion engine with a turbo-supercharger' [patent_app_type] => utility [patent_app_number] => 10/398476 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1813 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/096/07096860.pdf [firstpage_image] =>[orig_patent_app_number] => 10398476 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/398476
Charge cooling circuit for a multi-cylinder internal combustion engine with a turbo-supercharger Sep 27, 2001 Issued
09/937543 Inverse peristaltic engine Sep 25, 2001 Abandoned
Array ( [id] => 1028826 [patent_doc_number] => 06877315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-12 [patent_title] => 'Heat transfer head for a Stirling engine' [patent_app_type] => utility [patent_app_number] => 10/344714 [patent_app_country] => US [patent_app_date] => 2001-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1959 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/877/06877315.pdf [firstpage_image] =>[orig_patent_app_number] => 10344714 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/344714
Heat transfer head for a Stirling engine Aug 13, 2001 Issued
Array ( [id] => 967342 [patent_doc_number] => 06938614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-06 [patent_title] => 'Air intake arrangement an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/343195 [patent_app_country] => US [patent_app_date] => 2001-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 4610 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/938/06938614.pdf [firstpage_image] =>[orig_patent_app_number] => 10343195 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/343195
Air intake arrangement an internal combustion engine Jul 25, 2001 Issued
Array ( [id] => 6722735 [patent_doc_number] => 20030205047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Turbine casing for an exhaust turbocharger made by casting' [patent_app_type] => new [patent_app_number] => 10/296135 [patent_app_country] => US [patent_app_date] => 2002-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1108 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20030205047.pdf [firstpage_image] =>[orig_patent_app_number] => 10296135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/296135
Turbine casing for an exhaust turbocharger made by casting Jun 5, 2001 Issued
Array ( [id] => 3908781 [patent_doc_number] => 05937727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Brake servo device for motor vehicles' [patent_app_type] => 1 [patent_app_number] => 8/952559 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2348 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/937/05937727.pdf [firstpage_image] =>[orig_patent_app_number] => 952559 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/952559
Brake servo device for motor vehicles Feb 22, 1998 Issued
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