Search

Saleh Najjar

Supervisory Patent Examiner (ID: 8991, Phone: (571)272-4006 , Office: P/2492 )

Most Active Art Unit
2157
Art Unit(s)
2492, 2154, 2758, 2157, 2784, 2315, 2155
Total Applications
519
Issued Applications
365
Pending Applications
52
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16669048 [patent_doc_number] => 10938307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Input power limited switching regulator [patent_app_type] => utility [patent_app_number] => 16/121205 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2866 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16121205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/121205
Input power limited switching regulator Sep 3, 2018 Issued
Array ( [id] => 14025535 [patent_doc_number] => 20190074761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => SEMICONDUCTOR DEVICE FOR POWER SUPPLY CONTROL AND POWER SUPPLY DEVICE, AND DISCHARGING METHOD FOR X CAPACITOR [patent_app_type] => utility [patent_app_number] => 16/118801 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16118801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/118801
SEMICONDUCTOR DEVICE FOR POWER SUPPLY CONTROL AND POWER SUPPLY DEVICE, AND DISCHARGING METHOD FOR X CAPACITOR Aug 30, 2018 Abandoned
Array ( [id] => 13995461 [patent_doc_number] => 20190066888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => Composite Surge Arrester Assembly and Method of Construction [patent_app_type] => utility [patent_app_number] => 16/117015 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16117015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/117015
Composite surge arrester module in a die and method of construction Aug 29, 2018 Issued
Array ( [id] => 16410535 [patent_doc_number] => 10819104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Bypass circuit and method to bypass power modules in power system [patent_app_type] => utility [patent_app_number] => 15/998858 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 43 [patent_no_of_words] => 39235 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15998858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/998858
Bypass circuit and method to bypass power modules in power system Aug 16, 2018 Issued
Array ( [id] => 16522104 [patent_doc_number] => 10873331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Clamp logic circuit [patent_app_type] => utility [patent_app_number] => 16/102685 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 5214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16102685 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/102685
Clamp logic circuit Aug 12, 2018 Issued
Array ( [id] => 14447763 [patent_doc_number] => 20190181755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => INDUCTORLESS DC TO DC CONVERTERS [patent_app_type] => utility [patent_app_number] => 16/052250 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052250 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052250
INDUCTORLESS DC TO DC CONVERTERS Jul 31, 2018 Abandoned
Array ( [id] => 14025551 [patent_doc_number] => 20190074769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => SUPPLY MODULATOR FOR POWER AMPLIFIER [patent_app_type] => utility [patent_app_number] => 16/052557 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052557
Supply modulator for power amplifier Jul 31, 2018 Issued
Array ( [id] => 13910465 [patent_doc_number] => 20190044437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => CHARGE PUMP CIRCUIT AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/052204 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052204
Charge pump circuit and operating method thereof Jul 31, 2018 Issued
Array ( [id] => 13599853 [patent_doc_number] => 20180351475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => POWER CONVERSION SYSTEM, POWER MODULE, AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/039751 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039751
POWER CONVERSION SYSTEM, POWER MODULE, AND SEMICONDUCTOR DEVICE Jul 18, 2018 Abandoned
Array ( [id] => 14986457 [patent_doc_number] => 10447154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => PWM control scheme for providing minimum on time [patent_app_type] => utility [patent_app_number] => 16/030800 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3498 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030800
PWM control scheme for providing minimum on time Jul 8, 2018 Issued
Array ( [id] => 15824277 [patent_doc_number] => 10637342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Reference voltage control in a power supply based on output voltage and feedback signal [patent_app_type] => utility [patent_app_number] => 16/024576 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11944 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024576
Reference voltage control in a power supply based on output voltage and feedback signal Jun 28, 2018 Issued
Array ( [id] => 15401899 [patent_doc_number] => 10541615 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-21 [patent_title] => Device, method and system to mitigate a voltage overshoot event [patent_app_type] => utility [patent_app_number] => 16/021712 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9227 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16021712 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021712
Device, method and system to mitigate a voltage overshoot event Jun 27, 2018 Issued
Array ( [id] => 14538481 [patent_doc_number] => 20190204862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => DIGITAL REGULATOR AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 16/021869 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16021869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021869
Digital regulator having reference-voltage-based initialization phase and method for controlling the same Jun 27, 2018 Issued
Array ( [id] => 13448321 [patent_doc_number] => 20180275703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Fault Tolerant Voltage Regulator [patent_app_type] => utility [patent_app_number] => 15/993699 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993699 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993699
Fault Tolerant Voltage Regulator May 30, 2018 Abandoned
Array ( [id] => 13572105 [patent_doc_number] => 20180337600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => Power Converter Circuit with a Switched Mode Power Converter [patent_app_type] => utility [patent_app_number] => 15/983980 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983980 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983980
Power converter circuit with a switched mode power converter that is switched based upon a measured inductor current and dynamically-determined first and second thresholds May 17, 2018 Issued
Array ( [id] => 13599955 [patent_doc_number] => 20180351526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => LC COMPOSITE COMPONENT [patent_app_type] => utility [patent_app_number] => 15/983015 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983015
LC composite component including a coil and configured to reduce the Q-value of the coil May 16, 2018 Issued
Array ( [id] => 13393887 [patent_doc_number] => 20180248486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => CONTROL CIRCUIT HAVING ADAPTIVE BLANKING TIME AND METHOD FOR PROVIDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/967760 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967760 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967760
Control circuit having adaptive blanking time and method for providing the same Apr 30, 2018 Issued
Array ( [id] => 15389771 [patent_doc_number] => 10536095 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-14 [patent_title] => Resonant converter with negative current feedback [patent_app_type] => utility [patent_app_number] => 15/959146 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2890 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15959146 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/959146
Resonant converter with negative current feedback Apr 19, 2018 Issued
Array ( [id] => 16266321 [patent_doc_number] => 10757778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Systems and methods for output current regulation in power conversion systems [patent_app_type] => utility [patent_app_number] => 15/958208 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12278 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15958208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/958208
Systems and methods for output current regulation in power conversion systems Apr 19, 2018 Issued
Array ( [id] => 13471885 [patent_doc_number] => 20180287485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => OVERCURRENT PROTECTION CIRCUIT AND VOLTAGE REGULATOR [patent_app_type] => utility [patent_app_number] => 15/939964 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939964
Overcurrent protection circuit and voltage regulator Mar 28, 2018 Issued
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