Search

Timothy X. Pham

Examiner (ID: 12203, Phone: (571)270-7115 , Office: P/2641 )

Most Active Art Unit
3648
Art Unit(s)
2617, 3648, 2641, 2644
Total Applications
1071
Issued Applications
904
Pending Applications
71
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18538851 [patent_doc_number] => 20230243957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SYSTEM AND METHOD FOR DETECTING OBJECT PATTERNS USING ULTRA-WIDEBAND (UWB) RADAR [patent_app_type] => utility [patent_app_number] => 18/131516 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131516
SYSTEM AND METHOD FOR DETECTING OBJECT PATTERNS USING ULTRA-WIDEBAND (UWB) RADAR Apr 5, 2023 Pending
Array ( [id] => 19465691 [patent_doc_number] => 20240319361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MULTI-ELEMENT APERTURE FOR IDENTIFICATION FRIEND OR FOE (IFF) TRANSPONDER SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/189571 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189571
Multi-element aperture for identification friend or foe (IFF) transponder systems Mar 23, 2023 Issued
Array ( [id] => 19470021 [patent_doc_number] => 20240323691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MODE SWITCH FOR PARTIAL INTEGRITY SECURITY OPERATIONS [patent_app_type] => utility [patent_app_number] => 18/188652 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188652
MODE SWITCH FOR PARTIAL INTEGRITY SECURITY OPERATIONS Mar 22, 2023 Pending
Array ( [id] => 18855139 [patent_doc_number] => 11852713 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Real-time location system using dual wireless communications protocols in a time difference of arrival framework for ranging between nodes [patent_app_type] => utility [patent_app_number] => 18/125419 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5372 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125419
Real-time location system using dual wireless communications protocols in a time difference of arrival framework for ranging between nodes Mar 22, 2023 Issued
Array ( [id] => 19470057 [patent_doc_number] => 20240323727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ENHANCED RADIO FREQUENCY (RF) SENSING MEASUREMENT REPORTS IN CELLULAR SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/186775 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18186775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186775
ENHANCED RADIO FREQUENCY (RF) SENSING MEASUREMENT REPORTS IN CELLULAR SYSTEMS Mar 19, 2023 Pending
Array ( [id] => 20388960 [patent_doc_number] => 12488693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Method to regenerate on board weather radar display at the ground [patent_app_type] => utility [patent_app_number] => 18/122374 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7146 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122374
Method to regenerate on board weather radar display at the ground Mar 15, 2023 Issued
Array ( [id] => 18486271 [patent_doc_number] => 20230213615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => CASCADED RADAR SYSTEM CALIBRATION OF BASEBAND IMBALANCES [patent_app_type] => utility [patent_app_number] => 18/181938 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181938
Cascaded radar system calibration of baseband imbalances Mar 9, 2023 Issued
Array ( [id] => 18632511 [patent_doc_number] => 20230291423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/176254 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176254
COMMUNICATION APPARATUS Feb 27, 2023 Pending
Array ( [id] => 18601387 [patent_doc_number] => 20230276192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SYSTEM AND METHOD FOR PRECISION DRIVE TESTING OF A CELLULAR NETWORK [patent_app_type] => utility [patent_app_number] => 18/176363 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176363
SYSTEM AND METHOD FOR PRECISION DRIVE TESTING OF A CELLULAR NETWORK Feb 27, 2023 Pending
Array ( [id] => 18470435 [patent_doc_number] => 20230204720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SYSTEM AND METHOD FOR INTER-SENSOR CALIBRATION [patent_app_type] => utility [patent_app_number] => 18/175958 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18175958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175958
System and method for inter-sensor calibration Feb 27, 2023 Issued
Array ( [id] => 20204981 [patent_doc_number] => 12407772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Secondary device presence for triggering primary device functionality [patent_app_type] => utility [patent_app_number] => 18/115621 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5765 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18115621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115621
Secondary device presence for triggering primary device functionality Feb 27, 2023 Issued
Array ( [id] => 18470435 [patent_doc_number] => 20230204720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SYSTEM AND METHOD FOR INTER-SENSOR CALIBRATION [patent_app_type] => utility [patent_app_number] => 18/175958 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18175958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175958
System and method for inter-sensor calibration Feb 27, 2023 Issued
Array ( [id] => 18601387 [patent_doc_number] => 20230276192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SYSTEM AND METHOD FOR PRECISION DRIVE TESTING OF A CELLULAR NETWORK [patent_app_type] => utility [patent_app_number] => 18/176363 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176363
SYSTEM AND METHOD FOR PRECISION DRIVE TESTING OF A CELLULAR NETWORK Feb 27, 2023 Pending
Array ( [id] => 18650918 [patent_doc_number] => 20230296753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => HYBRID GLOBAL LOCATION TRACKING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/174994 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18174994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174994
HYBRID GLOBAL LOCATION TRACKING SYSTEM Feb 26, 2023 Pending
Array ( [id] => 20415179 [patent_doc_number] => 12498457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => System and method for testing a radar device [patent_app_type] => utility [patent_app_number] => 18/174352 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174352
System and method for testing a radar device Feb 23, 2023 Issued
Array ( [id] => 18655067 [patent_doc_number] => 20230300918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SYSTEM AND METHOD FOR PAIRING DEVICES IN A GYM ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/114182 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114182
SYSTEM AND METHOD FOR PAIRING DEVICES IN A GYM ENVIRONMENT Feb 23, 2023 Pending
Array ( [id] => 19475137 [patent_doc_number] => 12105219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Modular object-oriented digital sub-system architecture with primary sequence control and synchronization [patent_app_type] => utility [patent_app_number] => 18/107862 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 71 [patent_no_of_words] => 28836 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107862
Modular object-oriented digital sub-system architecture with primary sequence control and synchronization Feb 8, 2023 Issued
Array ( [id] => 18584169 [patent_doc_number] => 20230266431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => METHOD OF SKIPPING UWB RANGING ROUNDS TO REDUCE THE MOBILE PHONE POWER CONSUMPTION [patent_app_type] => utility [patent_app_number] => 18/158518 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158518
Method of skipping UWB ranging rounds to reduce the mobile phone power consumption Jan 23, 2023 Issued
Array ( [id] => 20358466 [patent_doc_number] => 12474458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Communication device, information processing method, and non-transitory computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 18/098992 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15976 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098992
Communication device, information processing method, and non-transitory computer-readable storage medium Jan 18, 2023 Issued
Array ( [id] => 20358466 [patent_doc_number] => 12474458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Communication device, information processing method, and non-transitory computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 18/098992 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15976 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098992
Communication device, information processing method, and non-transitory computer-readable storage medium Jan 18, 2023 Issued
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