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] => 11754099 [patent_doc_number] => 09712125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Power amplification system with shared common base biasing' [patent_app_type] => utility [patent_app_number] => 14/867216 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14867216 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867216
Power amplification system with shared common base biasing Sep 27, 2015 Issued
Array ( [id] => 12055030 [patent_doc_number] => 20170331374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'A MULTIPLE OUTPUT BOOST DC-DC POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 15/513332 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9573 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 15513332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513332
Multiple output boost DC-DC power converter Sep 24, 2015 Issued
Array ( [id] => 10660333 [patent_doc_number] => 20160006477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'Semiconductor Integrated Circuit and Radio Communication Terminal Including the Same' [patent_app_type] => utility [patent_app_number] => 14/857615 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 16896 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [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] => 14857615 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/857615
Semiconductor Integrated Circuit and Radio Communication Terminal Including the Same Sep 16, 2015 Abandoned
Array ( [id] => 11518164 [patent_doc_number] => 20170085239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'AMPLIFIER WITH BOOSTED PEAKING' [patent_app_type] => utility [patent_app_number] => 14/857802 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7722 [patent_no_of_claims] => 23 [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] => 14857802 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/857802
Amplifier with boosted peaking Sep 16, 2015 Issued
Array ( [id] => 10733775 [patent_doc_number] => 20160079926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'AMPLIFYING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/855376 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6455 [patent_no_of_claims] => 14 [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] => 14855376 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/855376
Amplifying circuit Sep 14, 2015 Issued
Array ( [id] => 10733776 [patent_doc_number] => 20160079925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'PROGRAMMABLE FILTER IN AN AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/852004 [patent_app_country] => US [patent_app_date] => 2015-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13104 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 14852004 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/852004
PROGRAMMABLE FILTER IN AN AMPLIFIER Sep 10, 2015 Abandoned
Array ( [id] => 13244365 [patent_doc_number] => 10135401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Switching amplifier with zero voltage switching and balanced thermal control algorithm [patent_app_type] => utility [patent_app_number] => 15/510392 [patent_app_country] => US [patent_app_date] => 2015-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6570 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15510392 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/510392
Switching amplifier with zero voltage switching and balanced thermal control algorithm Sep 9, 2015 Issued
Array ( [id] => 10726312 [patent_doc_number] => 20160072460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'DIFFERENTIAL AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/849160 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10535 [patent_no_of_claims] => 10 [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] => 14849160 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/849160
Differential amplifier Sep 8, 2015 Issued
Array ( [id] => 11080030 [patent_doc_number] => 20160276993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'POWER AMPLIFYING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/848033 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 15566 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 14848033 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/848033
Power amplifying device Sep 7, 2015 Issued
Array ( [id] => 10726294 [patent_doc_number] => 20160072442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'System and Method for Inductor Isolation' [patent_app_type] => utility [patent_app_number] => 14/846399 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 6150 [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] => 14846399 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/846399
System and method for inductor isolation Sep 3, 2015 Issued
Array ( [id] => 11476534 [patent_doc_number] => 20170063317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Amplifier' [patent_app_type] => utility [patent_app_number] => 14/843505 [patent_app_country] => US [patent_app_date] => 2015-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1998 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 14843505 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/843505
Amplifier Sep 1, 2015 Abandoned
Array ( [id] => 10741441 [patent_doc_number] => 20160087592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'SINGLE-END AMPLIFIER AND NOISE CANCELLING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/840369 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4308 [patent_no_of_claims] => 10 [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] => 14840369 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840369
Single-end amplifier and noise cancelling method thereof Aug 30, 2015 Issued
Array ( [id] => 11188151 [patent_doc_number] => 09419571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-16 [patent_title] => 'Precision, high voltage, low power differential input stage with static and dynamic gate protection' [patent_app_type] => utility [patent_app_number] => 14/840289 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4704 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840289 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840289
Precision, high voltage, low power differential input stage with static and dynamic gate protection Aug 30, 2015 Issued
Array ( [id] => 11565434 [patent_doc_number] => 09628033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Power stage with switched mode amplifier and linear amplifier' [patent_app_type] => utility [patent_app_number] => 14/840894 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 13811 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840894 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840894
Power stage with switched mode amplifier and linear amplifier Aug 30, 2015 Issued
Array ( [id] => 10726314 [patent_doc_number] => 20160072462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'TRAVELING-WAVE AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/841414 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7179 [patent_no_of_claims] => 10 [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] => 14841414 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/841414
Traveling-wave amplifier Aug 30, 2015 Issued
Array ( [id] => 11565440 [patent_doc_number] => 09628040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Class D amplifier circuit' [patent_app_type] => utility [patent_app_number] => 14/836006 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 9134 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14836006 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/836006
Class D amplifier circuit Aug 25, 2015 Issued
Array ( [id] => 11586477 [patent_doc_number] => 09641134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Circuit for reducing pop noise' [patent_app_type] => utility [patent_app_number] => 14/832910 [patent_app_country] => US [patent_app_date] => 2015-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4134 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14832910 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/832910
Circuit for reducing pop noise Aug 20, 2015 Issued
Array ( [id] => 12006137 [patent_doc_number] => 20170310291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'AMPLIFIER CIRCUIT AND AMPLIFIER ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 15/521281 [patent_app_country] => US [patent_app_date] => 2015-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5859 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 15521281 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521281
Amplifier circuit and amplifier arrangement Aug 19, 2015 Issued
Array ( [id] => 10480037 [patent_doc_number] => 20150365052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'RF-INPUT / RF-OUTPUT OUTPHASING AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/823220 [patent_app_country] => US [patent_app_date] => 2015-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 54 [patent_no_of_words] => 32309 [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] => 14823220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/823220
RF-input / RF-output outphasing amplifier Aug 10, 2015 Issued
Array ( [id] => 11412328 [patent_doc_number] => 09559646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Apparatus and method for dynamically biased baseband current amplifier' [patent_app_type] => utility [patent_app_number] => 14/819088 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 11925 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14819088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/819088
Apparatus and method for dynamically biased baseband current amplifier Aug 4, 2015 Issued
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