Search

Daniel P. Cahn

Examiner (ID: 9762, Phone: (571)270-5616 , Office: P/3634 )

Most Active Art Unit
3634
Art Unit(s)
3634
Total Applications
801
Issued Applications
412
Pending Applications
13
Abandoned Applications
380

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16155541 [patent_doc_number] => 20200216003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => VEHICLE POWER SUPPLY SYSTEM AND POWER SUPPLY CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 16/826435 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16826435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826435
Vehicle power supply system and power supply control device Mar 22, 2020 Issued
Array ( [id] => 16767203 [patent_doc_number] => 10978995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Circuit device, oscillator, electronic apparatus, and vehicle [patent_app_type] => utility [patent_app_number] => 16/818743 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 16826 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16818743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818743
Circuit device, oscillator, electronic apparatus, and vehicle Mar 12, 2020 Issued
Array ( [id] => 16618038 [patent_doc_number] => 20210036691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => RING OSCILLATOR AND METHOD FOR CONTROLLING START-UP OF RING OSCILLATOR [patent_app_type] => utility [patent_app_number] => 16/818174 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16818174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818174
Ring oscillator and method for controlling start-up of ring oscillator Mar 12, 2020 Issued
Array ( [id] => 17181870 [patent_doc_number] => 11159124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Sine-wave generation using pulsed D-class amplifier [patent_app_type] => utility [patent_app_number] => 16/812563 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3282 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16812563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812563
Sine-wave generation using pulsed D-class amplifier Mar 8, 2020 Issued
Array ( [id] => 17631326 [patent_doc_number] => 20220166341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => SWITCHED ENERGY BUFFERING [patent_app_type] => utility [patent_app_number] => 17/437413 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17437413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437413
Switched energy buffering Mar 8, 2020 Issued
Array ( [id] => 17153153 [patent_doc_number] => 11146251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Performance-screen ring oscillator with switchable features [patent_app_type] => utility [patent_app_number] => 16/811805 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8897 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16811805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/811805
Performance-screen ring oscillator with switchable features Mar 5, 2020 Issued
Array ( [id] => 17086111 [patent_doc_number] => 20210281118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Multi-Coil Wireless Power Transmitter [patent_app_type] => utility [patent_app_number] => 16/810737 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810737
Multi-coil wireless power transmitter Mar 4, 2020 Issued
Array ( [id] => 18310964 [patent_doc_number] => 20230114864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => POWER SUPPLY SHUTOFF DEVICE AND POWER SUPPLY SHUTOFF METHOD [patent_app_type] => utility [patent_app_number] => 17/904826 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904826
Power supply shutoff device and power supply shutoff method Feb 26, 2020 Issued
Array ( [id] => 17796257 [patent_doc_number] => 20220255349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => INDUCTIVELY POWERED DOOR LOCKS AND RETROFIT KITS FOR BATTERY POWERED DOOR LOCKS [patent_app_type] => utility [patent_app_number] => 17/433396 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433396
INDUCTIVELY POWERED DOOR LOCKS AND RETROFIT KITS FOR BATTERY POWERED DOOR LOCKS Feb 24, 2020 Abandoned
Array ( [id] => 18206060 [patent_doc_number] => 11588470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Semiconductor package structure and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/794112 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4983 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794112 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794112
Semiconductor package structure and method of manufacturing the same Feb 17, 2020 Issued
Array ( [id] => 19341795 [patent_doc_number] => 12051995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Solar power generation network shut-off unit and a solar power generation network shut-off system provided with same [patent_app_type] => utility [patent_app_number] => 17/627911 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12269 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627911
Solar power generation network shut-off unit and a solar power generation network shut-off system provided with same Feb 16, 2020 Issued
Array ( [id] => 16896928 [patent_doc_number] => 11038493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-15 [patent_title] => Local oscillator (LO) for wireless communication [patent_app_type] => utility [patent_app_number] => 16/791067 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6225 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16791067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791067
Local oscillator (LO) for wireless communication Feb 13, 2020 Issued
Array ( [id] => 17645885 [patent_doc_number] => 20220173624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => DEVICE AND METHOD FOR WIRELESS POWER TRANSFER AND IMPROVED FOREIGN OBJECT DETECTION [patent_app_type] => utility [patent_app_number] => 17/437857 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13131 [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] => 17437857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437857
Device and method for wireless power transfer and improved foreign object detection Feb 13, 2020 Issued
Array ( [id] => 16242264 [patent_doc_number] => 20200259498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Two-Photon Optical Frequency Reference With Active AC Stark Shift Cancellation [patent_app_type] => utility [patent_app_number] => 16/790276 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16790276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790276
Two-photon optical frequency reference with active AC stark shift cancellation Feb 12, 2020 Issued
Array ( [id] => 17232992 [patent_doc_number] => 20210359549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => INDUCTION CHARGING FOR A PORTABLE ELECTRONIC DEVICE WITH A GRIP ATTACHMENT [patent_app_type] => utility [patent_app_number] => 17/050097 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17050097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050097
INDUCTION CHARGING FOR A PORTABLE ELECTRONIC DEVICE WITH A GRIP ATTACHMENT Feb 6, 2020 Abandoned
Array ( [id] => 16767127 [patent_doc_number] => 10978918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => Wireless power devices with capacitive foreign object detection sensors [patent_app_type] => utility [patent_app_number] => 16/782464 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5834 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16782464 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782464
Wireless power devices with capacitive foreign object detection sensors Feb 4, 2020 Issued
Array ( [id] => 17356234 [patent_doc_number] => 20220017030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => POWER SUPPLY SYSTEM IN VEHICLE DOOR [patent_app_type] => utility [patent_app_number] => 17/429178 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17429178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429178
Power supply system in vehicle door Jan 29, 2020 Issued
Array ( [id] => 16881648 [patent_doc_number] => 11031810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Power supply circuit and electronic device [patent_app_type] => utility [patent_app_number] => 16/775305 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5439 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/775305
Power supply circuit and electronic device Jan 28, 2020 Issued
Array ( [id] => 16211233 [patent_doc_number] => 20200244223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => OSCILLATION CIRCUIT, OSCILLATOR, ELECTRONIC DEVICE, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 16/773572 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16773572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/773572
Oscillation circuit, oscillator, electronic device, and vehicle Jan 26, 2020 Issued
Array ( [id] => 16991189 [patent_doc_number] => 20210229609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => ISOLATION FOR WORK MACHINE ELECTRICAL CONNECTORS [patent_app_type] => utility [patent_app_number] => 16/773279 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16773279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/773279
ISOLATION FOR WORK MACHINE ELECTRICAL CONNECTORS Jan 26, 2020 Abandoned
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