Patrick C. Chen

Array ( [id] => 17284579 [patent_doc_number] => 11201627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Spectrally efficient digital logic (SEDL) digital to analog converter (DAC) [patent_app_type] => utility [patent_app_number] => 16/548091 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 38 [patent_no_of_words] => 14344 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548091 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15498761 [patent_doc_number] => 20200049569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Power Semiconductor Circuit and Method for Determining a Temperature of a Power Semiconductor Component [patent_app_type] => utility [patent_app_number] => 16/535381 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16535381 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15155659 [patent_doc_number] => 20190356307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => CIRCUIT AND METHOD FOR DETECTING CURRENT ZERO-CROSSING POINT AND CIRCUIT AND METHOD FOR DETECTING LOAD VOLTAGE [patent_app_type] => utility [patent_app_number] => 16/527010 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16527010 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15124675 [patent_doc_number] => 20190348971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => DUTY CYCLE CONTROLLER [patent_app_type] => utility [patent_app_number] => 16/523751 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523751 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15504679 [patent_doc_number] => 20200052528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => POWER TRANSMISSION UNIT [patent_app_type] => utility [patent_app_number] => 16/515773 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515773 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16582327 [patent_doc_number] => 20210016729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => ONBOARD AC GENERATOR FOR POWER-TO-THE-BOX IN VEHICLES WITH COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/514015 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514015 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17456791 [patent_doc_number] => 11271664 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => Loss of signal detection [patent_app_type] => utility [patent_app_number] => 16/513170 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16513170 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18402647 [patent_doc_number] => 11664800 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Circuit for and method of implementing IO connections in an integrated circuit device [patent_app_type] => utility [patent_app_number] => 16/511925 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 10753 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16511925 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17153166 [patent_doc_number] => 11146265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Controlled current manipulation for regenerative charging of gate capacitance [patent_app_type] => utility [patent_app_number] => 16/510210 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 6534 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510210 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15674365 [patent_doc_number] => 10601427 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-24 [patent_title] => Clock generating device and clock generating method [patent_app_type] => utility [patent_app_number] => 16/508495 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508495 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15366921 [patent_doc_number] => 20200019225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => SYSTEM AND METHOD FOR PREVENTING ELECTRIC FIRE AND MONITORING FUNCTIONALITY OF FIRE HYDRANT AND SPRINKLER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/507325 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507325 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16579477 [patent_doc_number] => 20210013878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => POWER CONVERTER FAULT DETECTION [patent_app_type] => utility [patent_app_number] => 16/507883 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16507883 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 19720120 [patent_doc_number] => 12205663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Regulated negative charge pump circuitry and methods [patent_app_type] => utility [patent_app_number] => 16/506662 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8213 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [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] => 16506662 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15520693 [patent_doc_number] => 10566953 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-18 [patent_title] => Electronic impedance tuner [patent_app_type] => utility [patent_app_number] => 16/504313 [patent_app_country] => US [patent_app_date] => 2019-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3317 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 786 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504313 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15001303 [patent_doc_number] => 20190319609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => ADAPTIVE OSCILLATOR FOR CLOCK GENERATION [patent_app_type] => utility [patent_app_number] => 16/454596 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6841 [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] => 16454596 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17823774 [patent_doc_number] => 11428718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 16/453496 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4598 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453496 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15333623 [patent_doc_number] => 20200007141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => SPECTRALLY EFFICIENT DIGITAL LOGIC (SEDL) ANALOG TO DIGITAL CONVERTER (ADC) [patent_app_type] => utility [patent_app_number] => 16/451624 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451624 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15331389 [patent_doc_number] => 20200006024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Switch Self-Actuation Mitigation Using A Tracking Signal [patent_app_type] => utility [patent_app_number] => 16/451686 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451686 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 14970203 [patent_doc_number] => 20190312580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => HITLESS RE-ARRANGEMENTS IN COUPLED DIGITAL PHASE-LOCKED LOOPS [patent_app_type] => utility [patent_app_number] => 16/451433 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451433 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15257289 [patent_doc_number] => 20190377378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => LOW LATENCY COMBINED CLOCK DATA RECOVERY LOGIC NETWORK AND CHARGE PUMP CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/439483 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439483 [rel_patent_id] =>[rel_patent_doc_number] =>)