Search

John E. Ryznic

Examiner (ID: 12044)

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
775
Issued Applications
722
Pending Applications
25
Abandoned Applications
28

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19458752 [patent_doc_number] => 12099240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Splitter, optical distribution network, and method for determining wavelength corresponding to optical filter structure [patent_app_type] => utility [patent_app_number] => 18/147378 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 14794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147378
Splitter, optical distribution network, and method for determining wavelength corresponding to optical filter structure Dec 27, 2022 Issued
Array ( [id] => 18501216 [patent_doc_number] => 20230224039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => USER CONFIGURABLE SPECTRAL LOADING IN AN OPTICAL LINE SYSTEM, USING POLICIES AND PARAMETERS [patent_app_type] => utility [patent_app_number] => 18/146654 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18146654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146654
User configurable spectral loading in an optical line system, using policies and parameters Dec 26, 2022 Issued
Array ( [id] => 19487897 [patent_doc_number] => 12107629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Optical delay calibration of optical modules [patent_app_type] => utility [patent_app_number] => 18/087004 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4569 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087004
Optical delay calibration of optical modules Dec 21, 2022 Issued
Array ( [id] => 19253874 [patent_doc_number] => 20240204871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COMMUNICATION VIA A REFLECTOR [patent_app_type] => utility [patent_app_number] => 18/069064 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069064
Communication via a reflector Dec 19, 2022 Issued
Array ( [id] => 19994610 [patent_doc_number] => 20250132832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND DEVICES WITH DETERMINATION OF THE LOCATION OF THE SECOND DEVICE [patent_app_type] => utility [patent_app_number] => 18/719201 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719201
METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND DEVICES WITH DETERMINATION OF THE LOCATION OF THE SECOND DEVICE Dec 15, 2022 Pending
Array ( [id] => 19804947 [patent_doc_number] => 20250070872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => METHOD AND DEVICE FOR OPTIMIZING BEAM-POINTING IN WIRELESS OPTICAL COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/720732 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720732
METHOD AND DEVICE FOR OPTIMIZING BEAM-POINTING IN WIRELESS OPTICAL COMMUNICATION SYSTEM Dec 12, 2022 Pending
Array ( [id] => 19385624 [patent_doc_number] => 20240275494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => TELEPORTATION SYSTEMS TOWARD A QUANTUM INTERNET [patent_app_type] => utility [patent_app_number] => 18/073245 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073245
Teleportation systems toward a quantum internet Nov 30, 2022 Issued
Array ( [id] => 20267611 [patent_doc_number] => 12438613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Quality of service (QOS) method and system for free space optics (FSO) communications [patent_app_type] => utility [patent_app_number] => 17/992867 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17992867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992867
Quality of service (QOS) method and system for free space optics (FSO) communications Nov 21, 2022 Issued
Array ( [id] => 19739055 [patent_doc_number] => 12215880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Operating system, information processing device, control system, and infrared output device [patent_app_type] => utility [patent_app_number] => 17/990409 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 70 [patent_no_of_words] => 47916 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990409
Operating system, information processing device, control system, and infrared output device Nov 17, 2022 Issued
Array ( [id] => 19295710 [patent_doc_number] => 12035082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Process margin relaxation [patent_app_type] => utility [patent_app_number] => 18/056160 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5881 [patent_no_of_claims] => 14 [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] => 18056160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056160
Process margin relaxation Nov 15, 2022 Issued
Array ( [id] => 18637475 [patent_doc_number] => 11762069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Techniques for determining orientation of a target using light polarization [patent_app_type] => utility [patent_app_number] => 18/054750 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13404 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18054750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054750
Techniques for determining orientation of a target using light polarization Nov 10, 2022 Issued
Array ( [id] => 20539214 [patent_doc_number] => 12556296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Signal processing devices, systems and method, and signal transmission subsystem and system [patent_app_type] => utility [patent_app_number] => 18/853497 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4677 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853497
Signal processing devices, systems and method, and signal transmission subsystem and system Oct 17, 2022 Issued
Array ( [id] => 19487935 [patent_doc_number] => 12107667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Method and system for optimizing optical power management over an optical communication network using a digital-twin thereof [patent_app_type] => utility [patent_app_number] => 17/967490 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12254 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967490
Method and system for optimizing optical power management over an optical communication network using a digital-twin thereof Oct 16, 2022 Issued
Array ( [id] => 18146777 [patent_doc_number] => 20230020634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => COHERENT FIBER BUNDLE PARALLEL OPTICAL LINKS [patent_app_type] => utility [patent_app_number] => 17/935699 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17935699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935699
Coherent fiber bundle parallel optical links Sep 26, 2022 Issued
Array ( [id] => 18138750 [patent_doc_number] => 20230012584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => RECEIVER, OPTICAL SPACE COMMUNICATION SYSTEM, AND OPTICAL SPACE COMMUNICATION RECEPTION METHOD [patent_app_type] => utility [patent_app_number] => 17/953799 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953799
Receiver, optical space communication system, and optical space communication reception method Sep 26, 2022 Issued
Array ( [id] => 19385625 [patent_doc_number] => 20240275495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Integrated Photonic Chip System for Distributed Secure Quantum Information Processing [patent_app_type] => utility [patent_app_number] => 18/289748 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 439 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289748
Integrated Photonic Chip System for Distributed Secure Quantum Information Processing Sep 26, 2022 Abandoned
Array ( [id] => 18284845 [patent_doc_number] => 20230100317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Interference Devices for Wavelength Locking [patent_app_type] => utility [patent_app_number] => 17/945862 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17945862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945862
Interference devices for wavelength locking Sep 14, 2022 Issued
Array ( [id] => 18949575 [patent_doc_number] => 11892868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Hybrid photonics-solid state quantum computer [patent_app_type] => utility [patent_app_number] => 17/893607 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 17893607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893607
Hybrid photonics-solid state quantum computer Aug 22, 2022 Issued
Array ( [id] => 18269877 [patent_doc_number] => 20230091119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => COMMUNICATION DEVICES AND METHODS FOR HIGH-THROUGHPUT, LOW-POWER SIGNALING [patent_app_type] => utility [patent_app_number] => 17/891048 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17891048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891048
Communication devices and methods for high-throughput, low-power signaling Aug 17, 2022 Issued
Array ( [id] => 20625262 [patent_doc_number] => 12592780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Optical receiver [patent_app_type] => utility [patent_app_number] => 18/683637 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 6104 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683637
Optical receiver Aug 11, 2022 Issued
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