Search

Allen C. Chein

Examiner (ID: 13514, Phone: (571)270-7985 , Office: P/3627 )

Most Active Art Unit
3627
Art Unit(s)
3627, 3687
Total Applications
515
Issued Applications
216
Pending Applications
75
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16982080 [patent_doc_number] => 20210226317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => SEMICONDUCTOR DEVICE PACKAGE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/222875 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17222875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222875
Semiconductor device package and method of manufacturing the same Apr 4, 2021 Issued
Array ( [id] => 18991553 [patent_doc_number] => 20240063522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => RADIO HEATSINK, RADIO UNIT, AND BASE STATION [patent_app_type] => utility [patent_app_number] => 18/271405 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3776 [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] => 18271405 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271405
Radio heatsink, radio unit, and base station Mar 31, 2021 Issued
Array ( [id] => 17145664 [patent_doc_number] => 20210313677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => SWITCHABLE PATCH ANTENNA [patent_app_type] => utility [patent_app_number] => 17/217882 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6489 [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] => 17217882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217882
Switchable patch antenna Mar 29, 2021 Issued
Array ( [id] => 18120997 [patent_doc_number] => 11552400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Antenna structure and electronic device including the same [patent_app_type] => utility [patent_app_number] => 17/215622 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15032 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215622 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215622
Antenna structure and electronic device including the same Mar 28, 2021 Issued
Array ( [id] => 19138303 [patent_doc_number] => 11973279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Antenna device and communication apparatus [patent_app_type] => utility [patent_app_number] => 17/213259 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 7958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213259
Antenna device and communication apparatus Mar 25, 2021 Issued
Array ( [id] => 18431914 [patent_doc_number] => 11677148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 17/204205 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4903 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17204205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/204205
Electronic device Mar 16, 2021 Issued
Array ( [id] => 19229939 [patent_doc_number] => 12009584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Radar system having a plastic antenna with reduced sensitivity to interference waves on the antenna and to reflections from a sensor cover [patent_app_type] => utility [patent_app_number] => 17/249716 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4480 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249716
Radar system having a plastic antenna with reduced sensitivity to interference waves on the antenna and to reflections from a sensor cover Mar 9, 2021 Issued
Array ( [id] => 17071118 [patent_doc_number] => 20210273335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Antenna of a Metal Detector [patent_app_type] => utility [patent_app_number] => 17/186213 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186213
Antenna of a metal detector Feb 25, 2021 Issued
Array ( [id] => 18494434 [patent_doc_number] => 11699858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Lens arrays configurations for improved signal performance [patent_app_type] => utility [patent_app_number] => 17/175421 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6184 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175421
Lens arrays configurations for improved signal performance Feb 11, 2021 Issued
Array ( [id] => 18032449 [patent_doc_number] => 11515653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Switchable lens antenna with integrated frequency selective structure [patent_app_type] => utility [patent_app_number] => 17/173343 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 6949 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173343
Switchable lens antenna with integrated frequency selective structure Feb 10, 2021 Issued
Array ( [id] => 18016726 [patent_doc_number] => 11509036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => In-glass high performance antenna [patent_app_type] => utility [patent_app_number] => 17/164097 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17164097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164097
In-glass high performance antenna Jan 31, 2021 Issued
Array ( [id] => 19038743 [patent_doc_number] => 20240088558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ANTENNA SYSTEM, RF COMMUNICATION DEVICE, AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/274237 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18274237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274237
Antenna system, RF communication device, and method of operating the same Jan 27, 2021 Issued
Array ( [id] => 18364523 [patent_doc_number] => 20230146114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/802900 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17802900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802900
Electronic device with multiple antenna modes Jan 24, 2021 Issued
Array ( [id] => 18054415 [patent_doc_number] => 11527812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Terminal device [patent_app_type] => utility [patent_app_number] => 17/156143 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5346 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156143
Terminal device Jan 21, 2021 Issued
Array ( [id] => 16851107 [patent_doc_number] => 20210151852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => TERMINAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/155156 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155156
Terminal device Jan 21, 2021 Issued
Array ( [id] => 18721850 [patent_doc_number] => 11799209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Lensed base station antennas [patent_app_type] => utility [patent_app_number] => 17/144212 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 6519 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144212
Lensed base station antennas Jan 7, 2021 Issued
Array ( [id] => 16782245 [patent_doc_number] => 20210119324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ANTENNA FOR WEARABLE DEVICE [patent_app_type] => utility [patent_app_number] => 17/134832 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17134832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134832
Antenna for wearable device Dec 27, 2020 Issued
Array ( [id] => 16731724 [patent_doc_number] => 20210098872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => ANTENNA-INTEGRATED BASE STATION APPARATUS AND ANTENNA FIXING EQUIPMENT OF MOBILE COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 17/121785 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17121785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121785
Antenna-integrated base station apparatus and antenna fixing equipment of mobile communication network Dec 14, 2020 Issued
Array ( [id] => 19428578 [patent_doc_number] => 12088017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Radiating element, antenna assembly and base station antenna [patent_app_type] => utility [patent_app_number] => 17/782847 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8732 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782847
Radiating element, antenna assembly and base station antenna Dec 13, 2020 Issued
Array ( [id] => 18105853 [patent_doc_number] => 11545756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Phase shifter, antenna system, and communications device [patent_app_type] => utility [patent_app_number] => 17/118912 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 16909 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118912
Phase shifter, antenna system, and communications device Dec 10, 2020 Issued
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