Search

Kazi S. Hossain

Examiner (ID: 16987, Phone: (571)272-8182 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837, 2832
Total Applications
782
Issued Applications
568
Pending Applications
91
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20430291 [patent_doc_number] => 20250392384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => NETWORK QUALITY EVALUATION BASED ON NETWORK METRICS [patent_app_type] => utility [patent_app_number] => 19/256319 [patent_app_country] => US [patent_app_date] => 2025-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19256319 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/256319
NETWORK QUALITY EVALUATION BASED ON NETWORK METRICS Jun 30, 2025 Pending
Array ( [id] => 20252377 [patent_doc_number] => 20250301246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => METHOD FOR SWITCHING OPERATING MODE OF USER EQUIPMENT, SIGNAL PROCESSING METHOD FOR NETWORK DEVICE, OPTICAL MODULE, ELECTRONIC DEVICE, STORAGE MEDIUM, AND COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 19/228294 [patent_app_country] => US [patent_app_date] => 2025-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19228294 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/228294
Method for switching operating mode of user equipment, signal processing method for network device, optical module, electronic device, storage medium, and communication system Jun 3, 2025 Issued
Array ( [id] => 20236954 [patent_doc_number] => 20250294273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => NCF DEVICE ASSEMBLY, DISTRIBUTED NETWORKING SYSTEM, AND DATA TRANSMISSION METHOD [patent_app_type] => utility [patent_app_number] => 19/225239 [patent_app_country] => US [patent_app_date] => 2025-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19225239 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/225239
NCF device assembly, distributed networking system, and data transmission method Jun 1, 2025 Issued
Array ( [id] => 20210495 [patent_doc_number] => 20250280215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => OPTICAL ROUTING DEVICE FOR ULTRA-FLEXIBLE AND ULTRA-RELIABLE LASER BEAM BASED WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 19/085465 [patent_app_country] => US [patent_app_date] => 2025-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19085465 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/085465
Optical routing device for ultra-flexible and ultra-reliable laser beam based wireless communication Mar 19, 2025 Issued
Array ( [id] => 19727730 [patent_doc_number] => 20250030481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => RADIO FREQUENCY OVER OMNI-DIRECTIONAL FREE SPACE OPTICS [patent_app_type] => utility [patent_app_number] => 18/906544 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18906544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906544
RADIO FREQUENCY OVER OMNI-DIRECTIONAL FREE SPACE OPTICS Oct 3, 2024 Pending
Array ( [id] => 20054665 [patent_doc_number] => 20250192887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => UNDERWATER EQUIPMENT AND COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/889435 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18889435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/889435
UNDERWATER EQUIPMENT AND COMMUNICATION SYSTEM Sep 18, 2024 Pending
Array ( [id] => 19836481 [patent_doc_number] => 20250088267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => INDOOR OPTICAL WIRELESS COMMUNICATIONS-ORIENTED GENERAL GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD [patent_app_type] => utility [patent_app_number] => 18/813519 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813519
INDOOR OPTICAL WIRELESS COMMUNICATIONS-ORIENTED GENERAL GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD Aug 22, 2024 Pending
Array ( [id] => 20515278 [patent_doc_number] => 20260039381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => SEGMENTATION-BASED ACTIVITY DETECTION IN FIBER OPTIC NETWORK [patent_app_type] => utility [patent_app_number] => 18/791309 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18791309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/791309
SEGMENTATION-BASED ACTIVITY DETECTION IN FIBER OPTIC NETWORK Jul 30, 2024 Pending
Array ( [id] => 19547407 [patent_doc_number] => 20240364443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => OPTICAL TRANSMISSION DEVICE AND OPTICAL COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/765447 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765447
OPTICAL TRANSMISSION DEVICE AND OPTICAL COMMUNICATION SYSTEM Jul 7, 2024 Pending
Array ( [id] => 19532745 [patent_doc_number] => 20240356647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Service Signal Processing Method and Device [patent_app_type] => utility [patent_app_number] => 18/763501 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18763501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763501
Service Signal Processing Method and Device Jul 2, 2024 Pending
Array ( [id] => 19741852 [patent_doc_number] => 12218705 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-04 [patent_title] => Enhanced optical signal communication via hollow core fibers [patent_app_type] => utility [patent_app_number] => 18/764093 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 31036 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764093
Enhanced optical signal communication via hollow core fibers Jul 2, 2024 Issued
Array ( [id] => 20236459 [patent_doc_number] => 20250293778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => Signal Adapter Device and Network System [patent_app_type] => utility [patent_app_number] => 18/757448 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18757448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/757448
Signal Adapter Device and Network System Jun 26, 2024 Pending
Array ( [id] => 19887921 [patent_doc_number] => 12273664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Optical routing device for ultra-flexible and ultra-reliable laser beam based wireless communication [patent_app_type] => utility [patent_app_number] => 18/746965 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 24634 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18746965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746965
Optical routing device for ultra-flexible and ultra-reliable laser beam based wireless communication Jun 17, 2024 Issued
Array ( [id] => 19481282 [patent_doc_number] => 20240329324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => LARGE SCALE STEERABLE COHERENT OPTICAL SWITCHED ARRAYS [patent_app_type] => utility [patent_app_number] => 18/738465 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738465
Large scale steerable coherent optical switched arrays Jun 9, 2024 Issued
Array ( [id] => 19636010 [patent_doc_number] => 20240414459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => OPTICAL LINE TERMINAL, OPTICAL NETWORK UNIT, AND COMMUNICATION METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/735540 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18735540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735540
OPTICAL LINE TERMINAL, OPTICAL NETWORK UNIT, AND COMMUNICATION METHODS THEREOF Jun 5, 2024 Pending
Array ( [id] => 19648182 [patent_doc_number] => 20240422702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ANTENNA APPARATUS, PROCESSING METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/731495 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731495
ANTENNA APPARATUS, PROCESSING METHOD, AND RECORDING MEDIUM Jun 2, 2024 Pending
Array ( [id] => 19620193 [patent_doc_number] => 20240405873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SPACE SYSTEM AND METHOD FOR WIRELESS COMMUNICATION BY TRANSMITTING RADIOFREQUENCY AND OPTICAL SIGNALS ON A RETURN CHANNEL [patent_app_type] => utility [patent_app_number] => 18/679275 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679275 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679275
SPACE SYSTEM AND METHOD FOR WIRELESS COMMUNICATION BY TRANSMITTING RADIOFREQUENCY AND OPTICAL SIGNALS ON A RETURN CHANNEL May 29, 2024 Pending
Array ( [id] => 19454345 [patent_doc_number] => 20240314475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Data Processing Method and Apparatus for Passive Optical Network System, and Passive Optical Network System [patent_app_type] => utility [patent_app_number] => 18/670609 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670609
Data Processing Method and Apparatus for Passive Optical Network System, and Passive Optical Network System May 20, 2024 Pending
Array ( [id] => 20476933 [patent_doc_number] => 20260019154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => HYBRID FIBER COAXIAL FED 5G SMALL CELL SURVEILLANCE WITH HYBRID FIBER COAXIAL HOSTED MOBILE EDGE COMPUTING [patent_app_type] => utility [patent_app_number] => 18/660337 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660337
HYBRID FIBER COAXIAL FED 5G SMALL CELL SURVEILLANCE WITH HYBRID FIBER COAXIAL HOSTED MOBILE EDGE COMPUTING May 9, 2024 Pending
Array ( [id] => 19576193 [patent_doc_number] => 20240380485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => METHOD FOR ESTABLISHING FREE-SPACE DATA TRANSMISSION CHANNELS [patent_app_type] => utility [patent_app_number] => 18/658060 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658060
METHOD FOR ESTABLISHING FREE-SPACE DATA TRANSMISSION CHANNELS May 7, 2024 Issued
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