Search

Ralf T Seifert

Examiner (ID: 1929)

Most Active Art Unit
2914
Art Unit(s)
2914, 2900, 2902, 2904
Total Applications
7831
Issued Applications
7748
Pending Applications
0
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18073903 [patent_doc_number] => 11532745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Integrated circuit structure including asymmetric, recessed source and drain region and method for forming same [patent_app_type] => utility [patent_app_number] => 16/806319 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8132 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 16806319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806319
Integrated circuit structure including asymmetric, recessed source and drain region and method for forming same Mar 1, 2020 Issued
Array ( [id] => 16812320 [patent_doc_number] => 20210134875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => LENS STRUCTURE CONFIGURED TO INCREASE QUANTUM EFFICIENCY OF IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 16/804208 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804208 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804208
Lens structure configured to increase quantum efficiency of image sensor Feb 27, 2020 Issued
Array ( [id] => 16379395 [patent_doc_number] => 20200328238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => IMAGE SENSOR INCLUDING SHARED PIXELS [patent_app_type] => utility [patent_app_number] => 16/804674 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804674
Image sensor including shared pixels Feb 27, 2020 Issued
Array ( [id] => 17638225 [patent_doc_number] => 11348960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 16/799287 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 17257 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799287
Semiconductor device Feb 23, 2020 Issued
Array ( [id] => 17623454 [patent_doc_number] => 11342520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Stretchable display device [patent_app_type] => utility [patent_app_number] => 16/795175 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18201 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 16795175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/795175
Stretchable display device Feb 18, 2020 Issued
Array ( [id] => 16820040 [patent_doc_number] => 11004879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Semiconductor device, solid-state image pickup element, imaging device, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 16/795255 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8680 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16795255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/795255
Semiconductor device, solid-state image pickup element, imaging device, and electronic apparatus Feb 18, 2020 Issued
Array ( [id] => 18131405 [patent_doc_number] => 11557622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Image sensing device [patent_app_type] => utility [patent_app_number] => 16/784019 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4980 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 16784019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784019
Image sensing device Feb 5, 2020 Issued
Array ( [id] => 16001525 [patent_doc_number] => 20200176633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/782743 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16782743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782743
Semiconductor light-emitting element and method for manufacturing same Feb 4, 2020 Issued
Array ( [id] => 16001385 [patent_doc_number] => 20200176563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => STANDARD CELL ARCHITECTURE FOR GATE TIE-OFF [patent_app_type] => utility [patent_app_number] => 16/781856 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781856
Standard cell architecture for gate tie-off Feb 3, 2020 Issued
Array ( [id] => 16624805 [patent_doc_number] => 20210043458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/780986 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780986
Semiconductor device and method of manufacturing same Feb 3, 2020 Issued
Array ( [id] => 16001383 [patent_doc_number] => 20200176562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => NOVEL STANDARD CELL ARCHITECTURE FOR GATE TIE-OFF [patent_app_type] => utility [patent_app_number] => 16/781820 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781820
Standard cell architecture for gate tie-off Feb 3, 2020 Issued
Array ( [id] => 17530040 [patent_doc_number] => 11302741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Image sensor structure and method of forming the same [patent_app_type] => utility [patent_app_number] => 16/779655 [patent_app_country] => US [patent_app_date] => 2020-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4130 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779655 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779655
Image sensor structure and method of forming the same Feb 1, 2020 Issued
Array ( [id] => 17381333 [patent_doc_number] => 11239366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Transistors with an asymmetrical source and drain [patent_app_type] => utility [patent_app_number] => 16/776938 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3924 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16776938 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/776938
Transistors with an asymmetrical source and drain Jan 29, 2020 Issued
Array ( [id] => 17599519 [patent_doc_number] => 20220149093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SEMICONDUCTOR ELEMENT, SEMICONDUCTOR DEVICE, SEMICONDUCTOR ELEMENT MANUFACTURING METHOD, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/435531 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435531
SEMICONDUCTOR ELEMENT, SEMICONDUCTOR DEVICE, SEMICONDUCTOR ELEMENT MANUFACTURING METHOD, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD Jan 23, 2020 Pending
Array ( [id] => 17493664 [patent_doc_number] => 11282982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Light-emitting device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/749884 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 6563 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749884
Light-emitting device and manufacturing method thereof Jan 21, 2020 Issued
Array ( [id] => 16759906 [patent_doc_number] => 10978463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Semiconductor device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/748584 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 5647 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748584 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748584
Semiconductor device and manufacturing method thereof Jan 20, 2020 Issued
Array ( [id] => 17668425 [patent_doc_number] => 11362130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Backside illuminated image sensor and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/748347 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6501 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 16748347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748347
Backside illuminated image sensor and method of manufacturing the same Jan 20, 2020 Issued
Array ( [id] => 16981687 [patent_doc_number] => 20210225924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => SHALLOW TRENCH ISOLATION (STI) STRUCTURE FOR CMOS IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 16/748657 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748657
Shallow trench isolation (STI) structure for CMOS image sensor Jan 20, 2020 Issued
Array ( [id] => 16194295 [patent_doc_number] => 20200235144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => BACKSIDE ILLUMINATED IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/748341 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748341
Backside illuminated image sensor and method of manufacturing the same Jan 20, 2020 Issued
Array ( [id] => 18073817 [patent_doc_number] => 11532658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Image sensor grid and method of fabrication of same [patent_app_type] => utility [patent_app_number] => 16/746720 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7450 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16746720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746720
Image sensor grid and method of fabrication of same Jan 16, 2020 Issued
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