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] => 18589774 [patent_doc_number] => 11738650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Abnormality judgment apparatus, abnormality judgment system, mobile object, and abnormality judgment method [patent_app_type] => utility [patent_app_number] => 17/743454 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7484 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743454
Abnormality judgment apparatus, abnormality judgment system, mobile object, and abnormality judgment method May 12, 2022 Issued
Array ( [id] => 18113803 [patent_doc_number] => 20230006683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => REDUCTION OF NOISE IN OUTPUT CLOCK DUE TO UNEQUAL SUCCESSIVE TIME PERIODS OF A REFERENCE CLOCK IN A FRACTIONAL-N PHASE LOCKED LOOP [patent_app_type] => utility [patent_app_number] => 17/663216 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 465 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663216
Reduction of noise in output clock due to unequal successive time periods of a reference clock in a fractional-N phase locked loop May 12, 2022 Issued
Array ( [id] => 18688759 [patent_doc_number] => 11784508 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-10 [patent_title] => Uninterruptible power supply systems and methods [patent_app_type] => utility [patent_app_number] => 17/736963 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736963
Uninterruptible power supply systems and methods May 3, 2022 Issued
Array ( [id] => 18402612 [patent_doc_number] => 11664765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Circuit device and oscillator [patent_app_type] => utility [patent_app_number] => 17/732832 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 10193 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 17732832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732832
Circuit device and oscillator Apr 28, 2022 Issued
Array ( [id] => 18563514 [patent_doc_number] => 11728771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Circuit apparatus and oscillator [patent_app_type] => utility [patent_app_number] => 17/732902 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 14530 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732902
Circuit apparatus and oscillator Apr 28, 2022 Issued
Array ( [id] => 17986814 [patent_doc_number] => 20220352851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => CIRCUIT DEVICE AND OSCILLATOR [patent_app_type] => utility [patent_app_number] => 17/732608 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732608
Circuit device and oscillator Apr 28, 2022 Issued
Array ( [id] => 19487693 [patent_doc_number] => 12107423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => System and method for selecting a voltage on a barrel adapter interface [patent_app_type] => utility [patent_app_number] => 17/661113 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4174 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661113
System and method for selecting a voltage on a barrel adapter interface Apr 27, 2022 Issued
Array ( [id] => 18804825 [patent_doc_number] => 11837995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => One-coil multi-core inductor-capacitor oscillator [patent_app_type] => utility [patent_app_number] => 17/730221 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 12890 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730221
One-coil multi-core inductor-capacitor oscillator Apr 26, 2022 Issued
Array ( [id] => 19240878 [patent_doc_number] => 12011293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Energy management based on a closed switch configuration [patent_app_type] => utility [patent_app_number] => 17/729607 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7740 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729607
Energy management based on a closed switch configuration Apr 25, 2022 Issued
Array ( [id] => 18640096 [patent_doc_number] => 11764728 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-19 [patent_title] => Oscillator using chopper circuit for suppressing flicker noise of current sources and associated clock generation method [patent_app_type] => utility [patent_app_number] => 17/720312 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4514 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720312
Oscillator using chopper circuit for suppressing flicker noise of current sources and associated clock generation method Apr 13, 2022 Issued
Array ( [id] => 18593921 [patent_doc_number] => 11742836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-29 [patent_title] => Random number generator using cross-coupled ring oscillators [patent_app_type] => utility [patent_app_number] => 17/659211 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5024 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659211
Random number generator using cross-coupled ring oscillators Apr 13, 2022 Issued
Array ( [id] => 18735991 [patent_doc_number] => 11804736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Power transmission device, power reception device, wireless power transmission system, and method for driving power transmission device [patent_app_type] => utility [patent_app_number] => 17/717717 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 7781 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717717
Power transmission device, power reception device, wireless power transmission system, and method for driving power transmission device Apr 10, 2022 Issued
Array ( [id] => 17950172 [patent_doc_number] => 20220337191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Oscillator with Fin Field-Effect Transistor (FinFET) Resonator [patent_app_type] => utility [patent_app_number] => 17/713338 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713338
Oscillator with fin field-effect transistor (FinFET) resonator Apr 4, 2022 Issued
Array ( [id] => 18735993 [patent_doc_number] => 11804738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Equipment systems including communication systems, communication systems, components of communication systems, and methods of operating such systems and components [patent_app_type] => utility [patent_app_number] => 17/657416 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 23153 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657416
Equipment systems including communication systems, communication systems, components of communication systems, and methods of operating such systems and components Mar 30, 2022 Issued
Array ( [id] => 18761491 [patent_doc_number] => 11812545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Power supply system and electronic device [patent_app_type] => utility [patent_app_number] => 17/656432 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12756 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656432
Power supply system and electronic device Mar 24, 2022 Issued
Array ( [id] => 18761491 [patent_doc_number] => 11812545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Power supply system and electronic device [patent_app_type] => utility [patent_app_number] => 17/656432 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12756 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656432
Power supply system and electronic device Mar 24, 2022 Issued
Array ( [id] => 18640170 [patent_doc_number] => 11764802 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-19 [patent_title] => Sigma-delta modulator for high-resolution control of ring oscillator in digital phase-locked loop [patent_app_type] => utility [patent_app_number] => 17/704511 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3998 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17704511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/704511
Sigma-delta modulator for high-resolution control of ring oscillator in digital phase-locked loop Mar 24, 2022 Issued
Array ( [id] => 18761491 [patent_doc_number] => 11812545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Power supply system and electronic device [patent_app_type] => utility [patent_app_number] => 17/656432 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12756 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656432
Power supply system and electronic device Mar 24, 2022 Issued
Array ( [id] => 18761491 [patent_doc_number] => 11812545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Power supply system and electronic device [patent_app_type] => utility [patent_app_number] => 17/656432 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12756 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656432
Power supply system and electronic device Mar 24, 2022 Issued
Array ( [id] => 18304944 [patent_doc_number] => 11626861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Ring oscillator and method for starting ring oscillator [patent_app_type] => utility [patent_app_number] => 17/702470 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6491 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17702470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702470
Ring oscillator and method for starting ring oscillator Mar 22, 2022 Issued
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