Search

Charles J Han

Examiner (ID: 1841, Phone: (571)270-3980 , Office: P/3662 )

Most Active Art Unit
3662
Art Unit(s)
3665, 3662
Total Applications
425
Issued Applications
253
Pending Applications
47
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19080952 [patent_doc_number] => 11950345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Method for controlling cheering sticks to emit light based on UWB location technology [patent_app_type] => utility [patent_app_number] => 17/694709 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5574 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694709
Method for controlling cheering sticks to emit light based on UWB location technology Mar 14, 2022 Issued
Array ( [id] => 18521964 [patent_doc_number] => 11711873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Driver circuits for controlling phase shift changes in light emitting diodes [patent_app_type] => utility [patent_app_number] => 17/654372 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8805 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17654372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654372
Driver circuits for controlling phase shift changes in light emitting diodes Mar 9, 2022 Issued
Array ( [id] => 19370754 [patent_doc_number] => 12062851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Antenna device and display device including the same [patent_app_type] => utility [patent_app_number] => 17/690292 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4412 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690292
Antenna device and display device including the same Mar 8, 2022 Issued
Array ( [id] => 18983912 [patent_doc_number] => 11909104 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Antennas, multi-antenna apparatus, and antenna housings [patent_app_type] => utility [patent_app_number] => 17/687538 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 9854 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687538
Antennas, multi-antenna apparatus, and antenna housings Mar 3, 2022 Issued
Array ( [id] => 18099726 [patent_doc_number] => 20220418067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ELECTRONIC DEVICE AND USB DEVICE [patent_app_type] => utility [patent_app_number] => 17/682752 [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] => 2349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17682752 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682752
Electronic device and USB device Feb 27, 2022 Issued
Array ( [id] => 19108953 [patent_doc_number] => 11962070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Antenna structure and mobile terminal [patent_app_type] => utility [patent_app_number] => 17/681095 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7316 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681095
Antenna structure and mobile terminal Feb 24, 2022 Issued
Array ( [id] => 18723233 [patent_doc_number] => 11800611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Algorithmic control of LED current and on time for eye safety [patent_app_type] => utility [patent_app_number] => 17/679752 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8044 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679752 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679752
Algorithmic control of LED current and on time for eye safety Feb 23, 2022 Issued
Array ( [id] => 17645758 [patent_doc_number] => 20220173497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => INNOVATIVE AIR GAP FOR ANTENNA FAN OUT PACKAGE [patent_app_type] => utility [patent_app_number] => 17/676102 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17676102 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676102
Innovative air gap for antenna fan out package Feb 17, 2022 Issued
Array ( [id] => 17632460 [patent_doc_number] => 20220167475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Drivers with Simplified Connectivity for Controls [patent_app_type] => utility [patent_app_number] => 17/670766 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670766
Drivers with simplified connectivity for controls Feb 13, 2022 Issued
Array ( [id] => 17811392 [patent_doc_number] => 20220263227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/584608 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17584608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584608
Electronic device Jan 25, 2022 Issued
Array ( [id] => 18157867 [patent_doc_number] => 11570873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Multi-modal lighting control [patent_app_type] => utility [patent_app_number] => 17/583842 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583842
Multi-modal lighting control Jan 24, 2022 Issued
Array ( [id] => 18424428 [patent_doc_number] => 20230178893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/582224 [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] => 4512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582224
Communication device Jan 23, 2022 Issued
Array ( [id] => 18424428 [patent_doc_number] => 20230178893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/582224 [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] => 4512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582224
Communication device Jan 23, 2022 Issued
Array ( [id] => 18424428 [patent_doc_number] => 20230178893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/582224 [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] => 4512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582224
Communication device Jan 23, 2022 Issued
Array ( [id] => 18424428 [patent_doc_number] => 20230178893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/582224 [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] => 4512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582224
Communication device Jan 23, 2022 Issued
Array ( [id] => 17972918 [patent_doc_number] => 11490480 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-01 [patent_title] => LED system with controllable power supply and control method and device thereof [patent_app_type] => utility [patent_app_number] => 17/570369 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8279 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570369
LED system with controllable power supply and control method and device thereof Jan 5, 2022 Issued
Array ( [id] => 17723872 [patent_doc_number] => 20220216594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 17/568002 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568002
ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME Jan 3, 2022 Pending
Array ( [id] => 17547720 [patent_doc_number] => 20220119061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => HEADLIGHT DEVICE AND LEANING VEHICLE INCLUDING HEADLIGHT DEVICE [patent_app_type] => utility [patent_app_number] => 17/565561 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565561
HEADLIGHT DEVICE AND LEANING VEHICLE INCLUDING HEADLIGHT DEVICE Dec 29, 2021 Pending
Array ( [id] => 18217227 [patent_doc_number] => 11592154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Methods and apparatus for multi-segment illumination of spatial light modulators [patent_app_type] => utility [patent_app_number] => 17/565688 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 17489 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17565688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565688
Methods and apparatus for multi-segment illumination of spatial light modulators Dec 29, 2021 Issued
Array ( [id] => 19031200 [patent_doc_number] => 11930575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Lamp lighting assembly and lighting fixture [patent_app_type] => utility [patent_app_number] => 17/565304 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3191 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565304
Lamp lighting assembly and lighting fixture Dec 28, 2021 Issued
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