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] => 19774061 [patent_doc_number] => 20250055487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => RADIO FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/929659 [patent_app_country] => US [patent_app_date] => 2024-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929659
RADIO FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS Oct 28, 2024 Pending
Array ( [id] => 20036977 [patent_doc_number] => 20250175199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/909979 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18909979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/909979
HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE Oct 8, 2024 Pending
Array ( [id] => 19656273 [patent_doc_number] => 20240423338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => TUBE HOLDER ACCESSORY FOR PORTABLE ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 18/830901 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18830901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/830901
TUBE HOLDER ACCESSORY FOR PORTABLE ELECTRONIC DEVICES Sep 10, 2024 Abandoned
Array ( [id] => 19662893 [patent_doc_number] => 20240429958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR TRANSMITTING INFORMATION RELATED TO CHARGE OF BATTERY IN ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/823122 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18823122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/823122
ELECTRONIC DEVICE AND METHOD FOR TRANSMITTING INFORMATION RELATED TO CHARGE OF BATTERY IN ELECTRONIC DEVICE Sep 2, 2024 Pending
Array ( [id] => 20154094 [patent_doc_number] => 20250253932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => ANTENNA POINTING SYSTEMS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/815152 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24489 [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] => 18815152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815152
ANTENNA POINTING SYSTEMS AND RELATED METHODS Aug 25, 2024 Pending
Array ( [id] => 19648176 [patent_doc_number] => 20240422696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => Method and Interface for Information Interaction in O-RAN [patent_app_type] => utility [patent_app_number] => 18/815120 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815120
Method and Interface for Information Interaction in O-RAN Aug 25, 2024 Pending
Array ( [id] => 20545593 [patent_doc_number] => 20260052486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => Power Allocation in Cellular Communications [patent_app_type] => utility [patent_app_number] => 18/804999 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18804999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/804999
Power Allocation in Cellular Communications Aug 13, 2024 Pending
Array ( [id] => 19620052 [patent_doc_number] => 20240405732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/804088 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18804088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/804088
HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS Aug 13, 2024 Pending
Array ( [id] => 19611649 [patent_doc_number] => 12160539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-03 [patent_title] => Auxiliary shooting device for mobile device [patent_app_type] => utility [patent_app_number] => 18/797968 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4498 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797968
Auxiliary shooting device for mobile device Aug 7, 2024 Issued
Array ( [id] => 19576129 [patent_doc_number] => 20240380421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => RF CIRCUIT PROTECTION DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/784731 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784731
RF CIRCUIT PROTECTION DEVICES AND METHODS Jul 24, 2024 Pending
Array ( [id] => 19987609 [patent_doc_number] => 20250125831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => OSCILLATOR SYNCHRONIZATION IN MULTIPLE ANTENNAS SYSTEMS USING MUTUAL COUPLING SIGNALS [patent_app_type] => utility [patent_app_number] => 18/781594 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18781594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/781594
OSCILLATOR SYNCHRONIZATION IN MULTIPLE ANTENNAS SYSTEMS USING MUTUAL COUPLING SIGNALS Jul 22, 2024 Pending
Array ( [id] => 19575805 [patent_doc_number] => 20240380097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => ELECTRONIC DEVICE INCLUDING ANTENNA DEVICE [patent_app_type] => utility [patent_app_number] => 18/779665 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18779665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779665
ELECTRONIC DEVICE INCLUDING ANTENNA DEVICE Jul 21, 2024 Pending
Array ( [id] => 20488955 [patent_doc_number] => 20260025157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => Wireless Circuitry with a Hybrid Coupler [patent_app_type] => utility [patent_app_number] => 18/774807 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774807
Wireless Circuitry with a Hybrid Coupler Jul 15, 2024 Pending
Array ( [id] => 20462957 [patent_doc_number] => 20260012387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => ULTRA LOW POWER DIGITAL GLASS [patent_app_type] => utility [patent_app_number] => 18/764080 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764080
ULTRA LOW POWER DIGITAL GLASS Jul 2, 2024 Pending
Array ( [id] => 19663917 [patent_doc_number] => 20240430982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Push-To-Talk Communication Over Two Different Communication Networks [patent_app_type] => utility [patent_app_number] => 18/748785 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748785
Push-To-Talk Communication Over Two Different Communication Networks Jun 19, 2024 Pending
Array ( [id] => 19454572 [patent_doc_number] => 20240314702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Power Configuration Method and Apparatus, and Device [patent_app_type] => utility [patent_app_number] => 18/673754 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673754
Power Configuration Method and Apparatus, and Device May 23, 2024 Pending
Array ( [id] => 20383297 [patent_doc_number] => 20250365790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => DYNAMIC WIRELESS NETWORK WITH DATA OFFLOADING [patent_app_type] => utility [patent_app_number] => 18/671014 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671014
DYNAMIC WIRELESS NETWORK WITH DATA OFFLOADING May 21, 2024 Pending
Array ( [id] => 20368184 [patent_doc_number] => 20250357996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => OPTIMIZING THE USE OF UNMANNED AERIAL VEHICLES TO EXTEND WIRELESS NETWORK COVERAGE [patent_app_type] => utility [patent_app_number] => 18/667658 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2402 [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] => 18667658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667658
OPTIMIZING THE USE OF UNMANNED AERIAL VEHICLES TO EXTEND WIRELESS NETWORK COVERAGE May 16, 2024 Pending
Array ( [id] => 20382533 [patent_doc_number] => 20250365026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => MONOBIT CROSS POWER SPECTRAL DENSITY MEASUREMENT FOR SIMULTANEOUS TRANSMIT AND RECEIVE ANTENNA SELF-INTERFERENCE CANCELLATION [patent_app_type] => utility [patent_app_number] => 18/657945 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18657945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657945
MONOBIT CROSS POWER SPECTRAL DENSITY MEASUREMENT FOR SIMULTANEOUS TRANSMIT AND RECEIVE ANTENNA SELF-INTERFERENCE CANCELLATION May 7, 2024 Pending
Array ( [id] => 19532671 [patent_doc_number] => 20240356573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DISCRETE-TIME ANALOG FRONT-END FOR HIGH-SPEED SERIAL DATA RECEIVERS [patent_app_type] => utility [patent_app_number] => 18/640491 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640491
DISCRETE-TIME ANALOG FRONT-END FOR HIGH-SPEED SERIAL DATA RECEIVERS Apr 18, 2024 Pending
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