Search

Hibret Asnake Woldekidan

Examiner (ID: 10347, Phone: (571)270-5145 , Office: P/2637 )

Most Active Art Unit
2637
Art Unit(s)
2613, 2637, 2634, 2635
Total Applications
957
Issued Applications
797
Pending Applications
72
Abandoned Applications
119

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16242330 [patent_doc_number] => 20200259564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => LIGHT EMITTING DIODE COMMUNICATION DEVICE, METHOD OF FORMING AND OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/855725 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855725
Light emitting diode communication device, method of forming and operating the same Apr 21, 2020 Issued
Array ( [id] => 16377650 [patent_doc_number] => 20200326492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => LIGHT GUIDE WITH USB INTERFACE [patent_app_type] => utility [patent_app_number] => 16/845822 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845822
LIGHT GUIDE WITH USB INTERFACE Apr 9, 2020 Abandoned
Array ( [id] => 16211381 [patent_doc_number] => 20200244371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => TUNING OPTOELECTRONIC TRANSCEIVERS IN OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 16/844743 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844743
Tuning optoelectronic transceivers in optical network Apr 8, 2020 Issued
Array ( [id] => 19094543 [patent_doc_number] => 11956014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Method and system for transmitting and receiving an electromagnetic radiation beam with detection of orbital angular momentum and related telecommunication method and system [patent_app_type] => utility [patent_app_number] => 17/603085 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10603 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603085
Method and system for transmitting and receiving an electromagnetic radiation beam with detection of orbital angular momentum and related telecommunication method and system Apr 1, 2020 Issued
Array ( [id] => 16929585 [patent_doc_number] => 11051089 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-29 [patent_title] => Microwave photonics enabled beam-forming and channelization [patent_app_type] => utility [patent_app_number] => 16/832828 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7573 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16832828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832828
Microwave photonics enabled beam-forming and channelization Mar 26, 2020 Issued
Array ( [id] => 18121303 [patent_doc_number] => 11552706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Optical communication methods and systems using motion blur [patent_app_type] => utility [patent_app_number] => 16/832066 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 16069 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832066
Optical communication methods and systems using motion blur Mar 26, 2020 Issued
Array ( [id] => 19030410 [patent_doc_number] => 11929782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Method and system for pointing electromagnetic signals emitted by moving devices [patent_app_type] => utility [patent_app_number] => 17/440965 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 12378 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440965
Method and system for pointing electromagnetic signals emitted by moving devices Mar 8, 2020 Issued
Array ( [id] => 18521251 [patent_doc_number] => 11711150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Optical communication system and optical communication method [patent_app_type] => utility [patent_app_number] => 17/437925 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6432 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437925
Optical communication system and optical communication method Mar 5, 2020 Issued
Array ( [id] => 17410990 [patent_doc_number] => 11251896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Generative model for inverse design of materials, devices, and structures [patent_app_type] => utility [patent_app_number] => 16/807784 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 3531 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16807784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807784
Generative model for inverse design of materials, devices, and structures Mar 2, 2020 Issued
Array ( [id] => 16317105 [patent_doc_number] => 20200295843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => METHOD AND APPARATUS FOR MONITORING THE CHANGE OF STATE OF POLARIZATION AND A RECEIVER [patent_app_type] => utility [patent_app_number] => 16/807771 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6297 [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] => 16807771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807771
Method and apparatus for monitoring the change of state of polarization and a receiver Mar 2, 2020 Issued
Array ( [id] => 16373437 [patent_doc_number] => 10805214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Traffic matrix prediction and fast reroute path computation in packet networks [patent_app_type] => utility [patent_app_number] => 16/806837 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806837 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806837
Traffic matrix prediction and fast reroute path computation in packet networks Mar 1, 2020 Issued
Array ( [id] => 16082717 [patent_doc_number] => 20200195345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Method And Apparatus For Managing Visible Light Communication Devices [patent_app_type] => utility [patent_app_number] => 16/803011 [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] => 7433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803011
Method And Apparatus For Managing Visible Light Communication Devices Feb 26, 2020 Abandoned
Array ( [id] => 17600393 [patent_doc_number] => 20220149967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => OPTICAL TRANSMITTER [patent_app_type] => utility [patent_app_number] => 17/436570 [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] => 6395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17436570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436570
Optical transmitter Feb 26, 2020 Issued
Array ( [id] => 16700701 [patent_doc_number] => 10951323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Method for joint power allocation in a communication network [patent_app_type] => utility [patent_app_number] => 16/801950 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 15219 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16801950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801950
Method for joint power allocation in a communication network Feb 25, 2020 Issued
Array ( [id] => 16317102 [patent_doc_number] => 20200295840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => SYSTEM FOR JOINT POWER ALLOCATION AND CELL FORMATION IN A VISIBLE LIGHT COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 16/801758 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16801758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801758
System for joint power allocation and cell formation in a visible light communication network Feb 25, 2020 Issued
Array ( [id] => 16844164 [patent_doc_number] => 11016245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Method and system for mode converters for grating couplers [patent_app_type] => utility [patent_app_number] => 16/789731 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5287 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789731 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789731
Method and system for mode converters for grating couplers Feb 12, 2020 Issued
Array ( [id] => 18255895 [patent_doc_number] => 20230082934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => OPTICAL COMMUNICATION SYSTEM AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/798068 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798068
Optical communication system and control method Feb 11, 2020 Issued
Array ( [id] => 17567483 [patent_doc_number] => 20220131633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => OPTICAL TRANSMISSION SYSTEM AND CARRIER MONITORING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/426800 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426800
Optical transmission system and carrier monitoring apparatus Jan 30, 2020 Issued
Array ( [id] => 17510153 [patent_doc_number] => 20220103257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => DERIVATION METHOD, COMMUNICATION SYSTEM AND ACCOMMODATION STATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/430122 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17430122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/430122
Derivation method, communication system and accommodation station apparatus Jan 30, 2020 Issued
Array ( [id] => 19154760 [patent_doc_number] => 11979694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Optical and electronic integrated switch [patent_app_type] => utility [patent_app_number] => 17/795603 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7614 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795603
Optical and electronic integrated switch Jan 29, 2020 Issued
Menu