Search

Igwe U. Anya

Examiner (ID: 11819)

Most Active Art Unit
2891
Art Unit(s)
2891, 2825, 2829
Total Applications
1779
Issued Applications
1524
Pending Applications
97
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16234140 [patent_doc_number] => 10741705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Optoelectronic device having an antireflective surface [patent_app_type] => utility [patent_app_number] => 16/034774 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 22 [patent_no_of_words] => 8438 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16034774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034774
Optoelectronic device having an antireflective surface Jul 12, 2018 Issued
Array ( [id] => 15315679 [patent_doc_number] => 10522556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-31 [patent_title] => Antifuse structure [patent_app_type] => utility [patent_app_number] => 16/034905 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4502 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 16034905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034905
Antifuse structure Jul 12, 2018 Issued
Array ( [id] => 15488499 [patent_doc_number] => 10559611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Image sensor [patent_app_type] => utility [patent_app_number] => 16/031710 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 6565 [patent_no_of_claims] => 28 [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] => 16031710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/031710
Image sensor Jul 9, 2018 Issued
Array ( [id] => 13559379 [patent_doc_number] => 20180331237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => In-Plane Resonant Cavity Infrared Photodetectors with Fully Depleted Absorbers [patent_app_type] => utility [patent_app_number] => 16/030883 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030883
In-plane resonant cavity infrared photodetectors with fully depleted absorbers Jul 9, 2018 Issued
Array ( [id] => 14827993 [patent_doc_number] => 10411011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Semiconductor devices and methods of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/028080 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 10326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028080
Semiconductor devices and methods of manufacturing the same Jul 4, 2018 Issued
Array ( [id] => 13559307 [patent_doc_number] => 20180331201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => FIELD EFFECT TRANSISTOR AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/026749 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16026749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026749
FIELD EFFECT TRANSISTOR AND METHOD OF FABRICATING THE SAME Jul 2, 2018 Abandoned
Array ( [id] => 15274773 [patent_doc_number] => 20190386121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => RADIO FREQUENCY SILICON-ON-INSULATOR INTEGRATED HETEROJUNCTION BIPOLAR TRANSISTOR [patent_app_type] => utility [patent_app_number] => 16/011430 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011430
Radio frequency silicon-on-insulator integrated heterojunction bipolar transistor Jun 17, 2018 Issued
Array ( [id] => 16132635 [patent_doc_number] => 10700085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Vertical memory devices [patent_app_type] => utility [patent_app_number] => 16/010743 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 56 [patent_no_of_words] => 11468 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16010743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010743
Vertical memory devices Jun 17, 2018 Issued
Array ( [id] => 15611391 [patent_doc_number] => 10586765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Buried power rails [patent_app_type] => utility [patent_app_number] => 16/011377 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 7834 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011377 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011377
Buried power rails Jun 17, 2018 Issued
Array ( [id] => 15274731 [patent_doc_number] => 20190386100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => NOVEL METHOD TO FORM HIGH PERFORMANCE FIN PROFILE FOR 12LP AND ABOVE [patent_app_type] => utility [patent_app_number] => 16/010694 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16010694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010694
Method to form high performance fin profile for 12LP and above Jun 17, 2018 Issued
Array ( [id] => 16048439 [patent_doc_number] => 10686105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Optical package device [patent_app_type] => utility [patent_app_number] => 16/011555 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3255 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011555
Optical package device Jun 17, 2018 Issued
Array ( [id] => 15889595 [patent_doc_number] => 10651153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Three-dimensional (3D) memory with shared control circuitry using wafer-to-wafer bonding [patent_app_type] => utility [patent_app_number] => 16/011139 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 9437 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011139
Three-dimensional (3D) memory with shared control circuitry using wafer-to-wafer bonding Jun 17, 2018 Issued
Array ( [id] => 13909327 [patent_doc_number] => 20190043868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => THREE-DIMENSIONAL (3D) MEMORY WITH CONTROL CIRCUITRY AND ARRAY IN SEPARATELY PROCESSED AND BONDED WAFERS [patent_app_type] => utility [patent_app_number] => 16/011129 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011129 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011129
THREE-DIMENSIONAL (3D) MEMORY WITH CONTROL CIRCUITRY AND ARRAY IN SEPARATELY PROCESSED AND BONDED WAFERS Jun 17, 2018 Abandoned
Array ( [id] => 14382443 [patent_doc_number] => 20190165134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => HETEROGENEOUS SEMICONDUCTOR DEVICE SUBSTRATES WITH HIGH QUALITY EPITAXY [patent_app_type] => utility [patent_app_number] => 16/010425 [patent_app_country] => US [patent_app_date] => 2018-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010425 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010425
Heterogeneous semiconductor device substrates with high quality epitaxy Jun 15, 2018 Issued
Array ( [id] => 17310285 [patent_doc_number] => 11211412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Imaging device and electronic apparatus [patent_app_type] => utility [patent_app_number] => 16/610683 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 15041 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610683
Imaging device and electronic apparatus Jun 4, 2018 Issued
Array ( [id] => 17381357 [patent_doc_number] => 11239390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Light emitting apparatus, projector, method for manufacturing light emitting apparatus [patent_app_type] => utility [patent_app_number] => 16/618088 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 28 [patent_no_of_words] => 16090 [patent_no_of_claims] => 12 [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] => 16618088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618088
Light emitting apparatus, projector, method for manufacturing light emitting apparatus May 22, 2018 Issued
Array ( [id] => 15776363 [patent_doc_number] => 20200119199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/609925 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49733 [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] => 16609925 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/609925
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE May 14, 2018 Abandoned
Array ( [id] => 13420301 [patent_doc_number] => 20180261693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => IE TYPE TRENCH GATE IGBT [patent_app_type] => utility [patent_app_number] => 15/976991 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976991
IE type trench gate IGBT May 10, 2018 Issued
Array ( [id] => 16035537 [patent_doc_number] => 10680203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Mask plate, display panel and encapsulating method thereof [patent_app_type] => utility [patent_app_number] => 16/325954 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5254 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16325954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/325954
Mask plate, display panel and encapsulating method thereof May 10, 2018 Issued
Array ( [id] => 13392911 [patent_doc_number] => 20180247998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => APPARATUSES AND METHODS FOR SEMICONDUCTOR CIRCUIT LAYOUT [patent_app_type] => utility [patent_app_number] => 15/967219 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967219 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967219
Apparatuses and methods for semiconductor circuit layout Apr 29, 2018 Issued
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