Search

Sai Ming Chan

Examiner (ID: 2310)

Most Active Art Unit
2462
Art Unit(s)
2609, 2616, 2416, 2462
Total Applications
1210
Issued Applications
1078
Pending Applications
4
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17918756 [patent_doc_number] => 20220321152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => MOBILE DEVICES WITH MERGED FREQUENCY RANGE ONE AND INTERMEDIATE FREQUENCY SIGNAL PATH [patent_app_type] => utility [patent_app_number] => 17/657013 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657013
Mobile devices with merged frequency range one and intermediate frequency signal path Mar 28, 2022 Issued
Array ( [id] => 17901807 [patent_doc_number] => 20220311469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => MOBILE DEVICES WITH DUAL CONVERSION OF MULTIPLE FREQUENCY BANDS USING A SHARED INTERMEDIATE FREQUENCY [patent_app_type] => utility [patent_app_number] => 17/656385 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17656385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656385
Mobile devices with dual conversion of multiple frequency bands using a shared intermediate frequency Mar 23, 2022 Issued
Array ( [id] => 20551954 [patent_doc_number] => 12562757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Antenna systems with a frequency range two antenna array integrated into a frequency range one antenna [patent_app_type] => utility [patent_app_number] => 17/655861 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 5002 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17655861 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655861
Antenna systems with a frequency range two antenna array integrated into a frequency range one antenna Mar 21, 2022 Issued
Array ( [id] => 18680970 [patent_doc_number] => 20230318633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DIGITAL RADIO WITH PROGRAMMABLE FREQUENCY PLAN EMULATOR [patent_app_type] => utility [patent_app_number] => 17/655082 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655082
DIGITAL RADIO WITH PROGRAMMABLE FREQUENCY PLAN EMULATOR Mar 15, 2022 Pending
Array ( [id] => 18165937 [patent_doc_number] => 20230032538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SENSOR SIGNAL MULTIPLEXER AND DIGITIZER WITH ANALOG NOTCH FILTER AND OPTIMIZED SAMPLE FREQUENCY [patent_app_type] => utility [patent_app_number] => 17/654325 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17654325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654325
SENSOR SIGNAL MULTIPLEXER AND DIGITIZER WITH ANALOG NOTCH FILTER AND OPTIMIZED SAMPLE FREQUENCY Mar 9, 2022 Issued
Array ( [id] => 18616963 [patent_doc_number] => 20230283702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => KICKSTAND WITH RADIO FREQUENCY (RF) WINDOW [patent_app_type] => utility [patent_app_number] => 17/653712 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653712
Kickstand with radio frequency (RF) window Mar 6, 2022 Issued
Array ( [id] => 20389775 [patent_doc_number] => 12489514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Method of channel measurement for intelligent reflecting surface assisted wireless network and base station using the same [patent_app_type] => utility [patent_app_number] => 17/684442 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684442
Method of channel measurement for intelligent reflecting surface assisted wireless network and base station using the same Mar 1, 2022 Issued
Array ( [id] => 18662996 [patent_doc_number] => 20230309021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => TECHNIQUES FOR FLEXIBLE CONFIGURATION OF POWER CONTROL PARAMETERS [patent_app_type] => utility [patent_app_number] => 17/684120 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684120
Techniques for flexible configuration of power control parameters Feb 28, 2022 Issued
Array ( [id] => 18068822 [patent_doc_number] => 20220399910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => MOBILE CONVERSION APPARATUS FOR DOCKING CELLULAR DATA DEVICES [patent_app_type] => utility [patent_app_number] => 17/682731 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682731
Mobile conversion apparatus for docking cellular data devices Feb 27, 2022 Issued
Array ( [id] => 19782169 [patent_doc_number] => 12231216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => In-home relay device and electronic device connected thereto [patent_app_type] => utility [patent_app_number] => 17/674887 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10516 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17674887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674887
In-home relay device and electronic device connected thereto Feb 17, 2022 Issued
Array ( [id] => 18481686 [patent_doc_number] => 11695446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Communication apparatus [patent_app_type] => utility [patent_app_number] => 17/673271 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7717 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673271
Communication apparatus Feb 15, 2022 Issued
Array ( [id] => 18098582 [patent_doc_number] => 20220416923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METHOD FOR PROVIDING BROADCAST SIGNAL FREQUENCY AND SYSTEM FOR PROVIDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/673412 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673412
Method for providing broadcast signal frequency and system for providing the same Feb 15, 2022 Issued
Array ( [id] => 18555973 [patent_doc_number] => 20230253990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => MULTI-BAND INPUT STAGE OF RECEIVER WITH SELECTABLE THIRD HARMONIC FILTER [patent_app_type] => utility [patent_app_number] => 17/669178 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669178
MULTI-BAND INPUT STAGE OF RECEIVER WITH SELECTABLE THIRD HARMONIC FILTER Feb 9, 2022 Abandoned
Array ( [id] => 18944882 [patent_doc_number] => 20240040021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => HINGE WITH LIFTING DRIVE CONTROL FUNCTION, AND INWARD-FOLDING FLEXIBLE SCREEN MOBILE TERMINAL [patent_app_type] => utility [patent_app_number] => 18/264658 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264658
HINGE WITH LIFTING DRIVE CONTROL FUNCTION, AND INWARD-FOLDING FLEXIBLE SCREEN MOBILE TERMINAL Jan 27, 2022 Abandoned
Array ( [id] => 20081480 [patent_doc_number] => 12355563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Correlating transceiver parameters for insight into transceiver health [patent_app_type] => utility [patent_app_number] => 17/582838 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5617 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582838
Correlating transceiver parameters for insight into transceiver health Jan 23, 2022 Issued
Array ( [id] => 17609075 [patent_doc_number] => 20220151354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => ELECTRONIC DEVICE CASES WITH TRACKS FOR HOLDING ACCESSORIES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/578762 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17578762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578762
ELECTRONIC DEVICE CASES WITH TRACKS FOR HOLDING ACCESSORIES AND RELATED METHODS Jan 18, 2022 Pending
Array ( [id] => 19131704 [patent_doc_number] => 20240137057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => NOISE CANCELING APPARATUS, NOISE CANCELING METHOD, AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/547939 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547939
Noise canceling apparatus, noise canceling method, and electronic equipment Jan 13, 2022 Issued
Array ( [id] => 19131704 [patent_doc_number] => 20240137057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => NOISE CANCELING APPARATUS, NOISE CANCELING METHOD, AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/547939 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547939
Noise canceling apparatus, noise canceling method, and electronic equipment Jan 13, 2022 Issued
Array ( [id] => 17856113 [patent_doc_number] => 20220286156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => ACCESSORY FOR ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/647719 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647719
Accessory for electronic device Jan 10, 2022 Issued
Array ( [id] => 20081395 [patent_doc_number] => 12355478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Programmable RF front end for wideband ADC-based receiver [patent_app_type] => utility [patent_app_number] => 17/568801 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 2232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568801
Programmable RF front end for wideband ADC-based receiver Jan 4, 2022 Issued
Menu