Search

Vip Patel

Examiner (ID: 14911)

Most Active Art Unit
2879
Art Unit(s)
2889, 2879, 3621, 2875, 2215, 2618, 2604
Total Applications
2443
Issued Applications
2195
Pending Applications
38
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4196995 [patent_doc_number] => 06094366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Current-to-voltage converter and associate closed-loop control circuit' [patent_app_type] => 1 [patent_app_number] => 9/224835 [patent_app_country] => US [patent_app_date] => 1999-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5958 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094366.pdf [firstpage_image] =>[orig_patent_app_number] => 224835 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/224835
Current-to-voltage converter and associate closed-loop control circuit Jan 3, 1999 Issued
Array ( [id] => 4124895 [patent_doc_number] => 06072307 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Method and a converter topology for ensuring charge and discharge through a coil so as to allow simultaneous and independent charge and discharge thereof' [patent_app_type] => 1 [patent_app_number] => 9/221973 [patent_app_country] => US [patent_app_date] => 1998-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2535 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072307.pdf [firstpage_image] =>[orig_patent_app_number] => 221973 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/221973
Method and a converter topology for ensuring charge and discharge through a coil so as to allow simultaneous and independent charge and discharge thereof Dec 28, 1998 Issued
Array ( [id] => 4064402 [patent_doc_number] => 05969955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Push-pull power converter with crowbar circuit for very fast output voltage turn-off' [patent_app_type] => 1 [patent_app_number] => 9/222353 [patent_app_country] => US [patent_app_date] => 1998-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1719 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969955.pdf [firstpage_image] =>[orig_patent_app_number] => 222353 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/222353
Push-pull power converter with crowbar circuit for very fast output voltage turn-off Dec 28, 1998 Issued
Array ( [id] => 4025262 [patent_doc_number] => 05963442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Inverter system for driving motor' [patent_app_type] => 1 [patent_app_number] => 9/221053 [patent_app_country] => US [patent_app_date] => 1998-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 6033 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963442.pdf [firstpage_image] =>[orig_patent_app_number] => 221053 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/221053
Inverter system for driving motor Dec 27, 1998 Issued
Array ( [id] => 4131008 [patent_doc_number] => 06072710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Regulated self-oscillating resonant converter with current feedback' [patent_app_type] => 1 [patent_app_number] => 9/221953 [patent_app_country] => US [patent_app_date] => 1998-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2791 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072710.pdf [firstpage_image] =>[orig_patent_app_number] => 221953 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/221953
Regulated self-oscillating resonant converter with current feedback Dec 27, 1998 Issued
Array ( [id] => 3939576 [patent_doc_number] => 05953220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'System and method for zero phase error tracking of reference in PWM inverters' [patent_app_type] => 1 [patent_app_number] => 9/217425 [patent_app_country] => US [patent_app_date] => 1998-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2481 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/953/05953220.pdf [firstpage_image] =>[orig_patent_app_number] => 217425 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/217425
System and method for zero phase error tracking of reference in PWM inverters Dec 20, 1998 Issued
Array ( [id] => 4181485 [patent_doc_number] => 06084390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Method and apparatus for increasing comparator gain without affecting standby current' [patent_app_type] => 1 [patent_app_number] => 9/217323 [patent_app_country] => US [patent_app_date] => 1998-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4409 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084390.pdf [firstpage_image] =>[orig_patent_app_number] => 217323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/217323
Method and apparatus for increasing comparator gain without affecting standby current Dec 20, 1998 Issued
Array ( [id] => 3952833 [patent_doc_number] => 05973936 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Current-voltage regulator' [patent_app_type] => 1 [patent_app_number] => 9/213725 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3107 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973936.pdf [firstpage_image] =>[orig_patent_app_number] => 213725 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213725
Current-voltage regulator Dec 16, 1998 Issued
Array ( [id] => 3956817 [patent_doc_number] => 05982644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Voltage boost circuit for a high voltage converter' [patent_app_type] => 1 [patent_app_number] => 9/212665 [patent_app_country] => US [patent_app_date] => 1998-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2083 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/982/05982644.pdf [firstpage_image] =>[orig_patent_app_number] => 212665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/212665
Voltage boost circuit for a high voltage converter Dec 15, 1998 Issued
Array ( [id] => 1273419 [patent_doc_number] => 06653824 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-25 [patent_title] => 'Continuous feed-forward AC voltage regulator' [patent_app_type] => B1 [patent_app_number] => 09/211915 [patent_app_country] => US [patent_app_date] => 1998-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4373 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/653/06653824.pdf [firstpage_image] =>[orig_patent_app_number] => 09211915 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/211915
Continuous feed-forward AC voltage regulator Dec 14, 1998 Issued
Array ( [id] => 4124880 [patent_doc_number] => 06072306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Variation-compensated bias current generator' [patent_app_type] => 1 [patent_app_number] => 9/211468 [patent_app_country] => US [patent_app_date] => 1998-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2088 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072306.pdf [firstpage_image] =>[orig_patent_app_number] => 211468 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/211468
Variation-compensated bias current generator Dec 13, 1998 Issued
Array ( [id] => 4191568 [patent_doc_number] => 06038148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Self-driven synchronous rectification scheme' [patent_app_type] => 1 [patent_app_number] => 9/209733 [patent_app_country] => US [patent_app_date] => 1998-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 3557 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/038/06038148.pdf [firstpage_image] =>[orig_patent_app_number] => 209733 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/209733
Self-driven synchronous rectification scheme Dec 10, 1998 Issued
Array ( [id] => 3956532 [patent_doc_number] => 05999077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Voltage controlled variable inductor' [patent_app_type] => 1 [patent_app_number] => 9/228035 [patent_app_country] => US [patent_app_date] => 1998-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1035 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999077.pdf [firstpage_image] =>[orig_patent_app_number] => 228035 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/228035
Voltage controlled variable inductor Dec 9, 1998 Issued
Array ( [id] => 3946063 [patent_doc_number] => 05973489 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Expanded input voltage range for switch-mode power supply in broadband network' [patent_app_type] => 1 [patent_app_number] => 9/207723 [patent_app_country] => US [patent_app_date] => 1998-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 3 [patent_no_of_words] => 3363 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973489.pdf [firstpage_image] =>[orig_patent_app_number] => 207723 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/207723
Expanded input voltage range for switch-mode power supply in broadband network Dec 7, 1998 Issued
Array ( [id] => 4138664 [patent_doc_number] => 06034519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Internal supply voltage generating circuit' [patent_app_type] => 1 [patent_app_number] => 9/201805 [patent_app_country] => US [patent_app_date] => 1998-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3276 [patent_no_of_claims] => 20 [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/06/034/06034519.pdf [firstpage_image] =>[orig_patent_app_number] => 201805 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201805
Internal supply voltage generating circuit Nov 30, 1998 Issued
Array ( [id] => 4160244 [patent_doc_number] => 06124704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Reference voltage source with temperature-compensated output reference voltage' [patent_app_type] => 1 [patent_app_number] => 9/203633 [patent_app_country] => US [patent_app_date] => 1998-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2611 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124704.pdf [firstpage_image] =>[orig_patent_app_number] => 203633 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/203633
Reference voltage source with temperature-compensated output reference voltage Nov 30, 1998 Issued
Array ( [id] => 3992667 [patent_doc_number] => 05949632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Power supply having means for extending the operating time of an implantable medical device' [patent_app_type] => 1 [patent_app_number] => 9/203275 [patent_app_country] => US [patent_app_date] => 1998-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3053 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949632.pdf [firstpage_image] =>[orig_patent_app_number] => 203275 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/203275
Power supply having means for extending the operating time of an implantable medical device Nov 30, 1998 Issued
Array ( [id] => 4144481 [patent_doc_number] => 06016258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Full bridge DC-DC converters' [patent_app_type] => 1 [patent_app_number] => 9/199415 [patent_app_country] => US [patent_app_date] => 1998-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4512 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/016/06016258.pdf [firstpage_image] =>[orig_patent_app_number] => 199415 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/199415
Full bridge DC-DC converters Nov 24, 1998 Issued
Array ( [id] => 4218963 [patent_doc_number] => 06028779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Power inverter device' [patent_app_type] => 1 [patent_app_number] => 9/199584 [patent_app_country] => US [patent_app_date] => 1998-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 6938 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/028/06028779.pdf [firstpage_image] =>[orig_patent_app_number] => 199584 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/199584
Power inverter device Nov 24, 1998 Issued
Array ( [id] => 4038679 [patent_doc_number] => 05994792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Electrical power management system' [patent_app_type] => 1 [patent_app_number] => 9/208033 [patent_app_country] => US [patent_app_date] => 1998-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2884 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/994/05994792.pdf [firstpage_image] =>[orig_patent_app_number] => 208033 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208033
Electrical power management system Nov 24, 1998 Issued
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