Search

Tuan Pham

Examiner (ID: 15702, Phone: (571)272-8097 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2618, 2643, 2649, 2647
Total Applications
1799
Issued Applications
1463
Pending Applications
84
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17724108 [patent_doc_number] => 20220216830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => MIXER AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/606825 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17606825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606825
Mixer and semiconductor device May 19, 2020 Issued
Array ( [id] => 17056288 [patent_doc_number] => 20210265722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => CONNECTIVITY AND FIELD REPLACEABILITY OF RADIOS MOUNTED ON BASE STATION ANTENNAS [patent_app_type] => utility [patent_app_number] => 16/875336 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875336 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875336
Connectivity and field replaceability of radios mounted on base station antennas May 14, 2020 Issued
Array ( [id] => 18744202 [patent_doc_number] => 20230353190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ANTENNA SYSTEM [patent_app_type] => utility [patent_app_number] => 17/998646 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998646
Antenna system May 14, 2020 Issued
Array ( [id] => 18722146 [patent_doc_number] => 11799508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Wave limiting circuit, and pre-calibration method, dynamic correction method, and apparatuses therefor [patent_app_type] => utility [patent_app_number] => 17/620111 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3180 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620111
Wave limiting circuit, and pre-calibration method, dynamic correction method, and apparatuses therefor May 13, 2020 Issued
Array ( [id] => 16273119 [patent_doc_number] => 20200274607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => FRONT END MODULE FOR 5.2 GHz Wi-Fi ACOUSTIC WAVE RESONATOR RF FILTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/931413 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15931413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/931413
Front end module for 5.2 GHz Wi-Fi acoustic wave resonator RF filter circuit May 12, 2020 Issued
Array ( [id] => 16457356 [patent_doc_number] => 20200366782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => WIRELESS COMMUNICATION DEVICE AND SUBSCRIBER IDENTITY MODULE CARD IN THE WIRELESS COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/871871 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16871871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/871871
Wireless communication device and subscriber identity module card in the wireless communication device May 10, 2020 Issued
Array ( [id] => 16725069 [patent_doc_number] => 20210092216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Device Interface [patent_app_type] => utility [patent_app_number] => 16/869127 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16869127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869127
Device Interface May 6, 2020 Abandoned
Array ( [id] => 16403486 [patent_doc_number] => 20200344344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => ATTACHMENT FOR HANDHELD DEVICE [patent_app_type] => utility [patent_app_number] => 16/859358 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859358
ATTACHMENT FOR HANDHELD DEVICE Apr 26, 2020 Abandoned
Array ( [id] => 16226981 [patent_doc_number] => 20200252098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => ELECTRONIC MODULATING DEVICE [patent_app_type] => utility [patent_app_number] => 16/857432 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857432
Electronic modulating device Apr 23, 2020 Issued
Array ( [id] => 16678491 [patent_doc_number] => 20210067257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => WIRELESS TRANSMISSION PERFORMANCE TEST SYSTEM AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/851072 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851072
Wireless transmission performance test system and method thereof Apr 15, 2020 Issued
Array ( [id] => 17078679 [patent_doc_number] => 11115102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Wireless signal transmitting antenna, wireless signal receiving antenna, wireless signal transmitting system, wireless signal transmitting method, and wireless signal receiving method [patent_app_type] => utility [patent_app_number] => 16/845677 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6082 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845677
Wireless signal transmitting antenna, wireless signal receiving antenna, wireless signal transmitting system, wireless signal transmitting method, and wireless signal receiving method Apr 9, 2020 Issued
Array ( [id] => 17803907 [patent_doc_number] => 11418224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Radio frequency module and communication device [patent_app_type] => utility [patent_app_number] => 16/844181 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 11015 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844181 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844181
Radio frequency module and communication device Apr 8, 2020 Issued
Array ( [id] => 16373099 [patent_doc_number] => 10804873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-13 [patent_title] => Automatic impedance matching system, method and apparatus [patent_app_type] => utility [patent_app_number] => 16/844791 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 40 [patent_no_of_words] => 11197 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844791
Automatic impedance matching system, method and apparatus Apr 8, 2020 Issued
Array ( [id] => 16449030 [patent_doc_number] => 10840965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Test system [patent_app_type] => utility [patent_app_number] => 16/843386 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4880 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843386 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843386
Test system Apr 7, 2020 Issued
Array ( [id] => 16959789 [patent_doc_number] => 11063676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Method and device for enabling testing of a communication node [patent_app_type] => utility [patent_app_number] => 16/843747 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9344 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843747
Method and device for enabling testing of a communication node Apr 7, 2020 Issued
Array ( [id] => 16781520 [patent_doc_number] => 20210118599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => MAGNETIZING DEVICE AND MAGNETIZING METHOD [patent_app_type] => utility [patent_app_number] => 16/826212 [patent_app_country] => US [patent_app_date] => 2020-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826212
Magnetizing device and magnetizing method Mar 20, 2020 Issued
Array ( [id] => 16669116 [patent_doc_number] => 10938378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Multiplexer, high-frequency front end circuit, and communication device [patent_app_type] => utility [patent_app_number] => 16/824773 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 12358 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824773
Multiplexer, high-frequency front end circuit, and communication device Mar 19, 2020 Issued
Array ( [id] => 16669116 [patent_doc_number] => 10938378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Multiplexer, high-frequency front end circuit, and communication device [patent_app_type] => utility [patent_app_number] => 16/824773 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 12358 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824773
Multiplexer, high-frequency front end circuit, and communication device Mar 19, 2020 Issued
Array ( [id] => 16669116 [patent_doc_number] => 10938378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Multiplexer, high-frequency front end circuit, and communication device [patent_app_type] => utility [patent_app_number] => 16/824773 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 12358 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824773
Multiplexer, high-frequency front end circuit, and communication device Mar 19, 2020 Issued
Array ( [id] => 16669116 [patent_doc_number] => 10938378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Multiplexer, high-frequency front end circuit, and communication device [patent_app_type] => utility [patent_app_number] => 16/824773 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 12358 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824773
Multiplexer, high-frequency front end circuit, and communication device Mar 19, 2020 Issued
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