Search

Chieh M. Fan

Examiner (ID: 14218)

Most Active Art Unit
2634
Art Unit(s)
2634, 2632, 2611, 2734, 2638
Total Applications
418
Issued Applications
292
Pending Applications
92
Abandoned Applications
34

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19994584 [patent_doc_number] => 20250132806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => PREDICTIVE BEAMFORMING ANTENNA AND METHOD OF CONTROLLING SAME [patent_app_type] => utility [patent_app_number] => 18/921237 [patent_app_country] => US [patent_app_date] => 2024-10-21 [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] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18921237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/921237
PREDICTIVE BEAMFORMING ANTENNA AND METHOD OF CONTROLLING SAME Oct 20, 2024 Pending
Array ( [id] => 19821962 [patent_doc_number] => 20250080169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => RANGE EXTENSION OF AMBIENT INTERNET OF THINGS DEVICES [patent_app_type] => utility [patent_app_number] => 18/809759 [patent_app_country] => US [patent_app_date] => 2024-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18809759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/809759
RANGE EXTENSION OF AMBIENT INTERNET OF THINGS DEVICES Aug 19, 2024 Pending
Array ( [id] => 19759659 [patent_doc_number] => 20250048224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => MITIGATING HANDOVER CONGESTION IN A NETWORK [patent_app_type] => utility [patent_app_number] => 18/790660 [patent_app_country] => US [patent_app_date] => 2024-07-31 [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] => -16 [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] => 18790660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790660
MITIGATING HANDOVER CONGESTION IN A NETWORK Jul 30, 2024 Pending
Array ( [id] => 19620286 [patent_doc_number] => 20240405966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => EFFICIENTLY TRANSFERABLE BIT SEQUENCE WITH LIMITED DISPARITY [patent_app_type] => utility [patent_app_number] => 18/784331 [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] => 9642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784331
EFFICIENTLY TRANSFERABLE BIT SEQUENCE WITH LIMITED DISPARITY Jul 24, 2024 Pending
Array ( [id] => 20339992 [patent_doc_number] => 20250344112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => PRIORITY FOR HANDOVER CANDIDATE CELL MEASUREMENT [patent_app_type] => utility [patent_app_number] => 18/654793 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18654793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654793
PRIORITY FOR HANDOVER CANDIDATE CELL MEASUREMENT May 2, 2024 Pending
Array ( [id] => 19385703 [patent_doc_number] => 20240275573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => INTERFACE DEVICE AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/644860 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644860
Interface device and method of operating the same Apr 23, 2024 Issued
Array ( [id] => 20237154 [patent_doc_number] => 20250294473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => ELECTRONIC DEVICE WITH DYNAMIC RESOURCE CONTROL POLICY [patent_app_type] => utility [patent_app_number] => 18/604651 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604651
ELECTRONIC DEVICE WITH DYNAMIC RESOURCE CONTROL POLICY Mar 13, 2024 Pending
Array ( [id] => 20089749 [patent_doc_number] => 20250219685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => Efficient Unified Beamforming Techniques for Multi-Link Operations [patent_app_type] => utility [patent_app_number] => 18/597897 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597897
Efficient Unified Beamforming Techniques for Multi-Link Operations Mar 5, 2024 Pending
Array ( [id] => 20718902 [patent_doc_number] => 12634168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Methods, apparatuses and systems for user equipment channel estimation [patent_app_type] => utility [patent_app_number] => 18/854939 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8295 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18854939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854939
METHODS, APPARATUSES AND SYSTEMS FOR USER EQUIPMENT CHANNEL ESTIMATION Apr 10, 2023 Issued
Array ( [id] => 19755834 [patent_doc_number] => 20250044399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => POSITION DETERMINATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/716264 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18716264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716264
POSITION DETERMINATION SYSTEM Dec 5, 2022 Pending
Array ( [id] => 18338752 [patent_doc_number] => 20230130701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => DIGITIZED VOICE ALERTS [patent_app_type] => utility [patent_app_number] => 17/855016 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17855016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855016
DIGITIZED VOICE ALERTS Jun 29, 2022 Pending
Array ( [id] => 18096211 [patent_doc_number] => 20220414552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => CREATING COMMUNICATIONS CHANNELS DURING SCHEDULED OPERATIONS [patent_app_type] => utility [patent_app_number] => 17/849359 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849359
CREATING COMMUNICATIONS CHANNELS DURING SCHEDULED OPERATIONS Jun 23, 2022 Abandoned
Array ( [id] => 17834608 [patent_doc_number] => 20220271912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => CLOCK PHASE MANAGEMENT FOR DIE-TO-DIE (D2D) INTERCONNECT [patent_app_type] => utility [patent_app_number] => 17/743085 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17743085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743085
CLOCK PHASE MANAGEMENT FOR DIE-TO-DIE (D2D) INTERCONNECT May 11, 2022 Pending
Array ( [id] => 20704822 [patent_doc_number] => 12627544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Method and device for detecting starting point of signal, storage medium and electronic device [patent_app_type] => utility [patent_app_number] => 18/833978 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 11723 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18833978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/833978
Method and device for detecting starting point of signal, storage medium and electronic device May 8, 2022 Issued
Array ( [id] => 20648846 [patent_doc_number] => 12603806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Communication control apparatus, communication system, and method [patent_app_type] => utility [patent_app_number] => 18/845052 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4489 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18845052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/845052
Communication control apparatus, communication system, and method Mar 22, 2022 Issued
Array ( [id] => 18346518 [patent_doc_number] => 20230134628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => WIRELESS NETWORK SELECTION IN INTERNATIONAL AREAS [patent_app_type] => utility [patent_app_number] => 17/582696 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582696
WIRELESS NETWORK SELECTION IN INTERNATIONAL AREAS Jan 23, 2022 Pending
Array ( [id] => 11111650 [patent_doc_number] => 20160308620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'On-Chip Optical Network System and Optical Power Control Method' [patent_app_type] => utility [patent_app_number] => 15/192419 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5002 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15192419 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/192419
On-Chip Optical Network System and Optical Power Control Method Jun 23, 2016 Abandoned
Array ( [id] => 9133824 [patent_doc_number] => 20130294539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'AUTOMATIC SELECTION OF COHERENT AND NONCOHERENT TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 13/932849 [patent_app_country] => US [patent_app_date] => 2013-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4489 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13932849 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/932849
AUTOMATIC SELECTION OF COHERENT AND NONCOHERENT TRANSMISSION Jun 30, 2013 Abandoned
Array ( [id] => 8605581 [patent_doc_number] => 20130010893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'X-MIMO Systems with Multi-Transmitters and Multi-Receivers' [patent_app_type] => utility [patent_app_number] => 13/620686 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11261 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13620686 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/620686
X-MIMO Systems with Multi-Transmitters and Multi-Receivers Sep 13, 2012 Abandoned
Array ( [id] => 9015164 [patent_doc_number] => 20130230128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'Communication Method for Estimating Doppler Spread' [patent_app_type] => utility [patent_app_number] => 13/602799 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5160 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13602799 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602799
Communication Method for Estimating Doppler Spread Sep 3, 2012 Abandoned
Menu