Search

Deven M. Collins

Examiner (ID: 7081)

Most Active Art Unit
2823
Art Unit(s)
2822, 2823, 2812
Total Applications
382
Issued Applications
374
Pending Applications
5
Abandoned Applications
3

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3495271 [patent_doc_number] => 05440223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Switching power circuit with redundant structure' [patent_app_type] => 1 [patent_app_number] => 8/298432 [patent_app_country] => US [patent_app_date] => 1994-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2420 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/440/05440223.pdf [firstpage_image] =>[orig_patent_app_number] => 298432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/298432
Switching power circuit with redundant structure Aug 29, 1994 Issued
Array ( [id] => 3546254 [patent_doc_number] => 05495405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Inverter circuit for use with discharge tube' [patent_app_type] => 1 [patent_app_number] => 8/297736 [patent_app_country] => US [patent_app_date] => 1994-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4520 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495405.pdf [firstpage_image] =>[orig_patent_app_number] => 297736 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/297736
Inverter circuit for use with discharge tube Aug 28, 1994 Issued
Array ( [id] => 3514597 [patent_doc_number] => 05515256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Self exciting type switching power supply circuit' [patent_app_type] => 1 [patent_app_number] => 8/297627 [patent_app_country] => US [patent_app_date] => 1994-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2319 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/515/05515256.pdf [firstpage_image] =>[orig_patent_app_number] => 297627 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/297627
Self exciting type switching power supply circuit Aug 28, 1994 Issued
Array ( [id] => 3600366 [patent_doc_number] => 05488554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Low-loss clamp circuit' [patent_app_type] => 1 [patent_app_number] => 8/294440 [patent_app_country] => US [patent_app_date] => 1994-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5255 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/488/05488554.pdf [firstpage_image] =>[orig_patent_app_number] => 294440 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/294440
Low-loss clamp circuit Aug 22, 1994 Issued
Array ( [id] => 3491882 [patent_doc_number] => 05446647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Control apparatus for power converter' [patent_app_type] => 1 [patent_app_number] => 8/291756 [patent_app_country] => US [patent_app_date] => 1994-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8260 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/446/05446647.pdf [firstpage_image] =>[orig_patent_app_number] => 291756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291756
Control apparatus for power converter Aug 16, 1994 Issued
08/292343 VOLTAGE STEP-UP CIRCUIT WITH OUTPUT VOLTAGE REGULATION Aug 16, 1994 Abandoned
Array ( [id] => 3571673 [patent_doc_number] => 05485076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'High efficiency auxiliary switching power supplies' [patent_app_type] => 1 [patent_app_number] => 8/291266 [patent_app_country] => US [patent_app_date] => 1994-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1719 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/485/05485076.pdf [firstpage_image] =>[orig_patent_app_number] => 291266 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291266
High efficiency auxiliary switching power supplies Aug 15, 1994 Issued
Array ( [id] => 3511870 [patent_doc_number] => 05569998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Solar powered pumping system' [patent_app_type] => 1 [patent_app_number] => 8/291419 [patent_app_country] => US [patent_app_date] => 1994-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5492 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/569/05569998.pdf [firstpage_image] =>[orig_patent_app_number] => 291419 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291419
Solar powered pumping system Aug 15, 1994 Issued
Array ( [id] => 3559449 [patent_doc_number] => 05543665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-06 [patent_title] => 'Optical key and lock code authentication' [patent_app_type] => 1 [patent_app_number] => 8/289442 [patent_app_country] => US [patent_app_date] => 1994-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1840 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/543/05543665.pdf [firstpage_image] =>[orig_patent_app_number] => 289442 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/289442
Optical key and lock code authentication Aug 10, 1994 Issued
Array ( [id] => 3671699 [patent_doc_number] => 05625548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Control circuit for cryogenically-cooled power electronics employed in power conversion systems' [patent_app_type] => 1 [patent_app_number] => 8/288086 [patent_app_country] => US [patent_app_date] => 1994-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7126 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/625/05625548.pdf [firstpage_image] =>[orig_patent_app_number] => 288086 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/288086
Control circuit for cryogenically-cooled power electronics employed in power conversion systems Aug 9, 1994 Issued
Array ( [id] => 3453328 [patent_doc_number] => 05424588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Self-contained, portable compact load bank and testing method; compact load bank with improved power handling capability' [patent_app_type] => 1 [patent_app_number] => 8/287700 [patent_app_country] => US [patent_app_date] => 1994-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5653 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424588.pdf [firstpage_image] =>[orig_patent_app_number] => 287700 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/287700
Self-contained, portable compact load bank and testing method; compact load bank with improved power handling capability Aug 8, 1994 Issued
08/288134 TIME DELAY CONTROL SWITCH FOR VERTICAL DEFLECTION IN TELEVISION RECEIVER Aug 8, 1994 Abandoned
Array ( [id] => 3607731 [patent_doc_number] => 05559689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Harmonic content determination apparatus' [patent_app_type] => 1 [patent_app_number] => 8/287326 [patent_app_country] => US [patent_app_date] => 1994-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7108 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/559/05559689.pdf [firstpage_image] =>[orig_patent_app_number] => 287326 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/287326
Harmonic content determination apparatus Aug 7, 1994 Issued
Array ( [id] => 3593035 [patent_doc_number] => 05550459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-27 [patent_title] => 'Tap position determination based on regular impedance characteristics' [patent_app_type] => 1 [patent_app_number] => 8/287438 [patent_app_country] => US [patent_app_date] => 1994-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3996 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/550/05550459.pdf [firstpage_image] =>[orig_patent_app_number] => 287438 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/287438
Tap position determination based on regular impedance characteristics Aug 7, 1994 Issued
Array ( [id] => 3706073 [patent_doc_number] => 05646453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Digital dimming and flashing circuit for locomotive ditch lights' [patent_app_type] => 1 [patent_app_number] => 8/284255 [patent_app_country] => US [patent_app_date] => 1994-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6595 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646453.pdf [firstpage_image] =>[orig_patent_app_number] => 284255 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/284255
Digital dimming and flashing circuit for locomotive ditch lights Aug 1, 1994 Issued
Array ( [id] => 3433999 [patent_doc_number] => 05463308 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Voltage-current converter' [patent_app_type] => 1 [patent_app_number] => 8/283236 [patent_app_country] => US [patent_app_date] => 1994-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2602 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 535 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/463/05463308.pdf [firstpage_image] =>[orig_patent_app_number] => 283236 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/283236
Voltage-current converter Jul 28, 1994 Issued
Array ( [id] => 3628948 [patent_doc_number] => 05642274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Low noise sinusoidal controller for pulse width modulated converters' [patent_app_type] => 1 [patent_app_number] => 8/280747 [patent_app_country] => US [patent_app_date] => 1994-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1595 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642274.pdf [firstpage_image] =>[orig_patent_app_number] => 280747 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/280747
Low noise sinusoidal controller for pulse width modulated converters Jul 25, 1994 Issued
Array ( [id] => 3687683 [patent_doc_number] => 05633578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Electrosurgical generator adaptors' [patent_app_type] => 1 [patent_app_number] => 8/275598 [patent_app_country] => US [patent_app_date] => 1994-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4778 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/633/05633578.pdf [firstpage_image] =>[orig_patent_app_number] => 275598 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275598
Electrosurgical generator adaptors Jul 14, 1994 Issued
Array ( [id] => 3883055 [patent_doc_number] => 05804885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Automotive racing simulation apparatus' [patent_app_type] => 1 [patent_app_number] => 8/272227 [patent_app_country] => US [patent_app_date] => 1994-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 3944 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/804/05804885.pdf [firstpage_image] =>[orig_patent_app_number] => 272227 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/272227
Automotive racing simulation apparatus Jul 7, 1994 Issued
Array ( [id] => 3471233 [patent_doc_number] => 05469351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Fault isolation in an induction motor control system' [patent_app_type] => 1 [patent_app_number] => 8/270967 [patent_app_country] => US [patent_app_date] => 1994-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2746 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/469/05469351.pdf [firstpage_image] =>[orig_patent_app_number] => 270967 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/270967
Fault isolation in an induction motor control system Jul 4, 1994 Issued
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