Search

Charles M. Swift

Examiner (ID: 18789, Phone: (571)270-7756 , Office: P/2196 )

Most Active Art Unit
2196
Art Unit(s)
2196, 2191
Total Applications
964
Issued Applications
729
Pending Applications
96
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11877121 [patent_doc_number] => 09748905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'RF replicator for accurate modulated amplitude and phase measurement' [patent_app_type] => utility [patent_app_number] => 14/216560 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 18747 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14216560 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/216560
RF replicator for accurate modulated amplitude and phase measurement Mar 16, 2014 Issued
Array ( [id] => 10570857 [patent_doc_number] => 09294044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Bias circuit and amplifier' [patent_app_type] => utility [patent_app_number] => 14/213946 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3633 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14213946 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/213946
Bias circuit and amplifier Mar 13, 2014 Issued
Array ( [id] => 10526190 [patent_doc_number] => 09252715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'System and method for adaptive linearization of RF amplifiers' [patent_app_type] => utility [patent_app_number] => 14/211068 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6032 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14211068 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/211068
System and method for adaptive linearization of RF amplifiers Mar 13, 2014 Issued
Array ( [id] => 11797335 [patent_doc_number] => 09407207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Radio frequency amplifying circuit and power amplifying module' [patent_app_type] => utility [patent_app_number] => 14/205407 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 33 [patent_no_of_words] => 7105 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14205407 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205407
Radio frequency amplifying circuit and power amplifying module Mar 11, 2014 Issued
Array ( [id] => 10551887 [patent_doc_number] => 09276525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Adaptive biasing technique for audio circuitry' [patent_app_type] => utility [patent_app_number] => 14/197138 [patent_app_country] => US [patent_app_date] => 2014-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2962 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14197138 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/197138
Adaptive biasing technique for audio circuitry Mar 3, 2014 Issued
Array ( [id] => 9717545 [patent_doc_number] => 20140253243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'POWER AMPLIFYING MODULE' [patent_app_type] => utility [patent_app_number] => 14/196408 [patent_app_country] => US [patent_app_date] => 2014-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 8085 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14196408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/196408
Power amplifying module Mar 3, 2014 Issued
14/183439 Amplifying Circuit Feb 17, 2014 Abandoned
Array ( [id] => 10503134 [patent_doc_number] => 09231537 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-05 [patent_title] => 'High power and high linearity cascode amplifier' [patent_app_type] => utility [patent_app_number] => 14/177849 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4792 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14177849 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/177849
High power and high linearity cascode amplifier Feb 10, 2014 Issued
Array ( [id] => 11247029 [patent_doc_number] => 09473080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-18 [patent_title] => 'Photoconductive semiconductor amplifier and switch' [patent_app_type] => utility [patent_app_number] => 14/172107 [patent_app_country] => US [patent_app_date] => 2014-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1384 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14172107 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/172107
Photoconductive semiconductor amplifier and switch Feb 3, 2014 Issued
Array ( [id] => 9914890 [patent_doc_number] => 20150070095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'WIDEBAND BIAS CIRCUITS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/172150 [patent_app_country] => US [patent_app_date] => 2014-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3640 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14172150 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/172150
Wideband bias circuits and methods Feb 3, 2014 Issued
Array ( [id] => 10172634 [patent_doc_number] => 09203349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Ultra-wideband low-noise amplifier circuit with low power consumption' [patent_app_type] => utility [patent_app_number] => 14/166919 [patent_app_country] => US [patent_app_date] => 2014-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2670 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14166919 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/166919
Ultra-wideband low-noise amplifier circuit with low power consumption Jan 28, 2014 Issued
Array ( [id] => 10329904 [patent_doc_number] => 20150214908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'POWER AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/165829 [patent_app_country] => US [patent_app_date] => 2014-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5001 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14165829 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/165829
Power amplifier Jan 27, 2014 Issued
Array ( [id] => 9996870 [patent_doc_number] => 09041473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Power amplifier' [patent_app_type] => utility [patent_app_number] => 14/164331 [patent_app_country] => US [patent_app_date] => 2014-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 2859 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14164331 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/164331
Power amplifier Jan 26, 2014 Issued
Array ( [id] => 10329902 [patent_doc_number] => 20150214906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'AUDIO AMPLIFIER WITH AN ENHANCED CURRENT LIMITER USING A PROXY SIGNAL' [patent_app_type] => utility [patent_app_number] => 14/164418 [patent_app_country] => US [patent_app_date] => 2014-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4123 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14164418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/164418
Audio amplifier with an enhanced current limiter using a proxy signal Jan 26, 2014 Issued
Array ( [id] => 10584370 [patent_doc_number] => 09306501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Voltage adjusting circuit for amplifier circuit and method thereof' [patent_app_type] => utility [patent_app_number] => 14/162406 [patent_app_country] => US [patent_app_date] => 2014-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5357 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14162406 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/162406
Voltage adjusting circuit for amplifier circuit and method thereof Jan 22, 2014 Issued
Array ( [id] => 11392292 [patent_doc_number] => 09553546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Differential output stage of an amplification device, for driving a load' [patent_app_type] => utility [patent_app_number] => 14/654861 [patent_app_country] => US [patent_app_date] => 2014-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11005 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14654861 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/654861
Differential output stage of an amplification device, for driving a load Jan 20, 2014 Issued
Array ( [id] => 11525167 [patent_doc_number] => 09608585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Dynamic current source for zero-crossing amplifier units for use in high-speed communication circuits' [patent_app_type] => utility [patent_app_number] => 14/157690 [patent_app_country] => US [patent_app_date] => 2014-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3420 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14157690 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/157690
Dynamic current source for zero-crossing amplifier units for use in high-speed communication circuits Jan 16, 2014 Issued
Array ( [id] => 10185212 [patent_doc_number] => 09214898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Triple cascode power amplifier' [patent_app_type] => utility [patent_app_number] => 14/158009 [patent_app_country] => US [patent_app_date] => 2014-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3225 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14158009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/158009
Triple cascode power amplifier Jan 16, 2014 Issued
Array ( [id] => 11792022 [patent_doc_number] => 09401680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Temperature dependent amplifier biasing' [patent_app_type] => utility [patent_app_number] => 14/158318 [patent_app_country] => US [patent_app_date] => 2014-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10422 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14158318 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/158318
Temperature dependent amplifier biasing Jan 16, 2014 Issued
Array ( [id] => 10584382 [patent_doc_number] => 09306513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Apparatus for a radio frequency integrated circuit' [patent_app_type] => utility [patent_app_number] => 14/155622 [patent_app_country] => US [patent_app_date] => 2014-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 4322 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14155622 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/155622
Apparatus for a radio frequency integrated circuit Jan 14, 2014 Issued
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