Search

David S. Huang

Examiner (ID: 153)

Most Active Art Unit
2631
Art Unit(s)
2631, 2611
Total Applications
968
Issued Applications
824
Pending Applications
62
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18183623 [patent_doc_number] => 20230044353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => RADIO FREQUENCY WAVEGUIDE SYSTEM INCLUDING CONTROL REMOTE NODE THERMAL COOLING [patent_app_type] => utility [patent_app_number] => 17/970822 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970822
Radio frequency waveguide system including control remote node thermal cooling Oct 20, 2022 Issued
Array ( [id] => 19370988 [patent_doc_number] => 12063087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Method and device for RIS automatic setup [patent_app_type] => utility [patent_app_number] => 17/969414 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 29 [patent_no_of_words] => 13762 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969414
Method and device for RIS automatic setup Oct 18, 2022 Issued
Array ( [id] => 19647332 [patent_doc_number] => 20240421852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => Power Line Communication Method, Primary Routing Device, and Apparatus [patent_app_type] => utility [patent_app_number] => 18/701694 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23852 [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] => 18701694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701694
Power Line Communication Method, Primary Routing Device, and Apparatus Oct 12, 2022 Pending
Array ( [id] => 19856650 [patent_doc_number] => 12259480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Method and system for providing authentication to GNSS open service signals and interoperable secure positioning [patent_app_type] => utility [patent_app_number] => 17/961154 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7233 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961154
Method and system for providing authentication to GNSS open service signals and interoperable secure positioning Oct 5, 2022 Issued
Array ( [id] => 19080156 [patent_doc_number] => 11949543 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-02 [patent_title] => Peak to average power ratio reduction by adding constraints on phase transition between modulation symbols [patent_app_type] => utility [patent_app_number] => 17/934427 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 18886 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934427
Peak to average power ratio reduction by adding constraints on phase transition between modulation symbols Sep 21, 2022 Issued
Array ( [id] => 19072135 [patent_doc_number] => 20240106561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => MULTI-TRANSMISSION ARTIFICIAL NOISE (AN) CANCELLATION [patent_app_type] => utility [patent_app_number] => 17/932910 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932910
Multi-transmission artificial noise (AN) cancellation Sep 15, 2022 Issued
Array ( [id] => 18616448 [patent_doc_number] => 20230283187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => COMMUNICATION APPARATUS AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/941681 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941681
Communication apparatus and semiconductor device Sep 8, 2022 Issued
Array ( [id] => 20003502 [patent_doc_number] => 20250141724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => COMMUNICATION NODE, COMMUNICATION SYSTEM AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/692434 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18692434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692434
Communication node, communication system and operating method thereof Aug 23, 2022 Issued
Array ( [id] => 19004741 [patent_doc_number] => 20240068812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CONTINUOUS MONITORING OF GYROSCOPE SENSOR FORCED-TO-REBALANCE LOOP ELECTRONICS [patent_app_type] => utility [patent_app_number] => 17/821849 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821849
Continuous monitoring of gyroscope sensor forced-to-rebalance loop electronics Aug 23, 2022 Issued
Array ( [id] => 19200155 [patent_doc_number] => 11997415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Sampled analog storage system [patent_app_type] => utility [patent_app_number] => 17/887849 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 17566 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 9 [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] => 17887849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887849
Sampled analog storage system Aug 14, 2022 Issued
Array ( [id] => 18548810 [patent_doc_number] => 11722173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Edge communication system with cascaded repeater devices over wired medium [patent_app_type] => utility [patent_app_number] => 17/819894 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18162 [patent_no_of_claims] => 20 [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] => 17819894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819894
Edge communication system with cascaded repeater devices over wired medium Aug 14, 2022 Issued
Array ( [id] => 18548810 [patent_doc_number] => 11722173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Edge communication system with cascaded repeater devices over wired medium [patent_app_type] => utility [patent_app_number] => 17/819894 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18162 [patent_no_of_claims] => 20 [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] => 17819894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819894
Edge communication system with cascaded repeater devices over wired medium Aug 14, 2022 Issued
Array ( [id] => 18548810 [patent_doc_number] => 11722173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Edge communication system with cascaded repeater devices over wired medium [patent_app_type] => utility [patent_app_number] => 17/819894 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18162 [patent_no_of_claims] => 20 [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] => 17819894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819894
Edge communication system with cascaded repeater devices over wired medium Aug 14, 2022 Issued
Array ( [id] => 18548810 [patent_doc_number] => 11722173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Edge communication system with cascaded repeater devices over wired medium [patent_app_type] => utility [patent_app_number] => 17/819894 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18162 [patent_no_of_claims] => 20 [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] => 17819894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819894
Edge communication system with cascaded repeater devices over wired medium Aug 14, 2022 Issued
Array ( [id] => 18976090 [patent_doc_number] => 20240056182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD AND DEVICE FOR RECOVERING SUB-SIGNALS FROM COMPOSITE SIGNAL OF BLIND SOURCE [patent_app_type] => utility [patent_app_number] => 17/884542 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884542
Method and device for recovering sub-signals from composite signal of blind source Aug 8, 2022 Issued
Array ( [id] => 18333924 [patent_doc_number] => 20230125872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => DIGITAL CLOCK AND DATA RECOVERY CIRCUIT AND FEEDBACK LOOP CIRCUIT INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/881417 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881417
Digital clock and data recovery circuit and feedback loop circuit including the same Aug 3, 2022 Issued
Array ( [id] => 18169125 [patent_doc_number] => 20230035736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => ELECTRONIC CIRCUIT FOR DETECTING AN ULTRA-WIDEBAND PULSE [patent_app_type] => utility [patent_app_number] => 17/874559 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874559
ELECTRONIC CIRCUIT FOR DETECTING AN ULTRA-WIDEBAND PULSE Jul 26, 2022 Pending
Array ( [id] => 19560856 [patent_doc_number] => 20240372648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD FOR OPTIMAL AND SCALABLE QUADRATURE SPACE-TIME MODULATION [patent_app_type] => utility [patent_app_number] => 18/291236 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17854 [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] => 18291236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291236
METHOD FOR OPTIMAL AND SCALABLE QUADRATURE SPACE-TIME MODULATION Jul 24, 2022 Pending
Array ( [id] => 19560857 [patent_doc_number] => 20240372649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD FOR OPTIMAL AND SCALABLE QUADRATURE SPACE-TIME MODULATION [patent_app_type] => utility [patent_app_number] => 18/291239 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18291239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291239
METHOD FOR OPTIMAL AND SCALABLE QUADRATURE SPACE-TIME MODULATION Jul 21, 2022 Pending
Array ( [id] => 18984283 [patent_doc_number] => 11909479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Shaping mmWave wireless channel via multi-beam design using reconfigurable intelligent surfaces [patent_app_type] => utility [patent_app_number] => 17/863720 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7270 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863720
Shaping mmWave wireless channel via multi-beam design using reconfigurable intelligent surfaces Jul 12, 2022 Issued
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