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Wing Ma

Examiner (ID: 2474, Phone: (571)270-5656 , Office: P/2456 )

Most Active Art Unit
2456
Art Unit(s)
2456
Total Applications
238
Issued Applications
129
Pending Applications
0
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19148435 [patent_doc_number] => 20240147551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => BLUETOOTH CONNECTION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/410584 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410584
BLUETOOTH CONNECTION METHOD AND APPARATUS Jan 10, 2024 Pending
Array ( [id] => 19635470 [patent_doc_number] => 20240413919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => METHOD AND APPARATUS FOR ENHANCED PLAYBACK OF CONTENT WHILE SWITCHING AMONG CHANNELS OF BROADCAST OR STREAMED CONTENT WHILE BEING RECEIVED ("Tune Start") [patent_app_type] => utility [patent_app_number] => 18/407565 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18407565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407565
METHOD AND APPARATUS FOR ENHANCED PLAYBACK OF CONTENT WHILE SWITCHING AMONG CHANNELS OF BROADCAST OR STREAMED CONTENT WHILE BEING RECEIVED ("Tune Start") Jan 8, 2024 Abandoned
Array ( [id] => 20073055 [patent_doc_number] => 20250211277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => RECONFIGURABLE MOBILE DEVICE CASE [patent_app_type] => utility [patent_app_number] => 18/393854 [patent_app_country] => US [patent_app_date] => 2023-12-22 [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] => -18 [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] => 18393854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393854
RECONFIGURABLE MOBILE DEVICE CASE Dec 21, 2023 Pending
Array ( [id] => 19023879 [patent_doc_number] => 20240080050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Interference Mitigation and Multi-Moment Filtering [patent_app_type] => utility [patent_app_number] => 18/504870 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504870
Interference Mitigation and Multi-Moment Filtering Nov 7, 2023 Pending
Array ( [id] => 20733335 [patent_doc_number] => 12640596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Adaptive zero voltage switching for near field communication [patent_app_type] => utility [patent_app_number] => 18/498368 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498368
Adaptive zero voltage switching for near field communication Oct 30, 2023 Issued
Array ( [id] => 19222283 [patent_doc_number] => 20240186987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => APPLICATION-SPECIFIC INTEGRATED CIRCUIT WITH INTEGRATED DIFFERENCE FILTER [patent_app_type] => utility [patent_app_number] => 18/477621 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477621
APPLICATION-SPECIFIC INTEGRATED CIRCUIT WITH INTEGRATED DIFFERENCE FILTER Sep 28, 2023 Pending
Array ( [id] => 19981168 [patent_doc_number] => 12348663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Portable electronic device with conversation management for incoming instant messages [patent_app_type] => utility [patent_app_number] => 18/237364 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 73 [patent_figures_cnt] => 73 [patent_no_of_words] => 24714 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237364
Portable electronic device with conversation management for incoming instant messages Aug 22, 2023 Issued
Array ( [id] => 18822002 [patent_doc_number] => 20230396343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => METHOD AND ELECTRONIC DEVICE FOR REGULATING RADIATED POWER [patent_app_type] => utility [patent_app_number] => 18/451017 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451017
METHOD AND ELECTRONIC DEVICE FOR REGULATING RADIATED POWER Aug 15, 2023 Pending
Array ( [id] => 18730158 [patent_doc_number] => 20230344456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => RADIO FREQUENCY COMMUNICATION SYSTEMS WITH COEXISTENCE MANAGEMENT BASED ON DIGITAL OBSERVATION DATA [patent_app_type] => utility [patent_app_number] => 18/344454 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344454
RADIO FREQUENCY COMMUNICATION SYSTEMS WITH COEXISTENCE MANAGEMENT BASED ON DIGITAL OBSERVATION DATA Jun 28, 2023 Pending
Array ( [id] => 18813271 [patent_doc_number] => 20230387608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => RADIO FREQUENCY (RF) POLARIZATION ROTATION DEVICES AND SYSTEMS FOR INTERFERENCE MITIGATION [patent_app_type] => utility [patent_app_number] => 18/326178 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326178
RADIO FREQUENCY (RF) POLARIZATION ROTATION DEVICES AND SYSTEMS FOR INTERFERENCE MITIGATION May 30, 2023 Pending
Array ( [id] => 18697227 [patent_doc_number] => 20230327686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ELECTRONIC DEVICE FOR PERFORMING COMMUNICATION USING MULTIPLE FREQUENCY BANDS AND OPERATION METHOD OF ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/201280 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201280
ELECTRONIC DEVICE FOR PERFORMING COMMUNICATION USING MULTIPLE FREQUENCY BANDS AND OPERATION METHOD OF ELECTRONIC DEVICE May 23, 2023 Pending
Array ( [id] => 18813609 [patent_doc_number] => 20230387946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => BUTTON STRUCTURE OF A WIRELESS TRANSCEIVER AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/198996 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198996
BUTTON STRUCTURE OF A WIRELESS TRANSCEIVER AND MANUFACTURING METHOD THEREOF May 17, 2023 Abandoned
Array ( [id] => 19590760 [patent_doc_number] => 20240388317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => Dynamic Cellular Antenna Allocation [patent_app_type] => utility [patent_app_number] => 18/319451 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4991 [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] => 18319451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319451
Dynamic Cellular Antenna Allocation May 16, 2023 Pending
Array ( [id] => 19576130 [patent_doc_number] => 20240380422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => TRANSMITTER NOISE MITIGATION BASED ON A NOISE INDICATOR [patent_app_type] => utility [patent_app_number] => 18/316142 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18316142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316142
TRANSMITTER NOISE MITIGATION BASED ON A NOISE INDICATOR May 10, 2023 Issued
Array ( [id] => 18680974 [patent_doc_number] => 20230318637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR CONTROLLING OUTPUT POWER OF ANTENNA THEREOF [patent_app_type] => utility [patent_app_number] => 18/195604 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195604
Electronic device and method for controlling output power of antenna thereof May 9, 2023 Issued
Array ( [id] => 19547331 [patent_doc_number] => 20240364367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SELECTIVE FILTERING TO REDUCE INTERFERENCES IN WI-FI COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/307890 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307890
SELECTIVE FILTERING TO REDUCE INTERFERENCES IN WI-FI COMMUNICATIONS Apr 26, 2023 Pending
Array ( [id] => 20259919 [patent_doc_number] => 12432287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Foldable electronic device [patent_app_type] => utility [patent_app_number] => 18/306435 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 3540 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 863 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306435
Foldable electronic device Apr 24, 2023 Issued
Array ( [id] => 18571036 [patent_doc_number] => 20230261373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ANTENNA ARRAY CALIBRATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/303321 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303321
Antenna array calibration systems and methods Apr 18, 2023 Issued
Array ( [id] => 20792037 [patent_doc_number] => 12665961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Electronic device including side key [patent_app_type] => utility [patent_app_number] => 18/296107 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4615 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 18296107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296107
ELECTRONIC DEVICE INCLUDING SIDE KEY Apr 4, 2023 Issued
Array ( [id] => 19485284 [patent_doc_number] => 20240333326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => PASSIVE INTERMODULATION MITIGATION COEFFICIENT DETERMINATION BASED ON RECEIVED DATA [patent_app_type] => utility [patent_app_number] => 18/128378 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7872 [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] => 18128378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128378
Passive intermodulation mitigation coefficient determination based on received data Mar 29, 2023 Issued
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