Search

Ralf T Seifert

Examiner (ID: 14100, Phone: (571)272-2657 , Office: P/2914 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17716724 [patent_doc_number] => 11380723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Pixel array with inverted voltage follower [patent_app_type] => utility [patent_app_number] => 16/703979 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3765 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 16703979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703979
Pixel array with inverted voltage follower Dec 4, 2019 Issued
Array ( [id] => 17477584 [patent_doc_number] => 20220085088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/420435 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420435
SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS Dec 1, 2019 Pending
Array ( [id] => 17240653 [patent_doc_number] => 11184550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Image capturing apparatus capable of automatically searching for an object and control method thereof, and storage medium [patent_app_type] => utility [patent_app_number] => 16/700795 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 21459 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700795
Image capturing apparatus capable of automatically searching for an object and control method thereof, and storage medium Dec 1, 2019 Issued
Array ( [id] => 16348248 [patent_doc_number] => 20200312899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => DYNAMIC VISION SENSORS CONFIGURED TO CALIBRATE EVENT SIGNALS USING OPTICAL BLACK REGION AND METHODS OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/693591 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693591
Dynamic vision sensors configured to calibrate event signals using optical black region and methods of operating the same Nov 24, 2019 Issued
Array ( [id] => 16852012 [patent_doc_number] => 20210152757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SOLID-STATE IMAGING DEVICE, SIGNAL PROCESSING CHIP, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/047564 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17047564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/047564
Solid-state imaging device, signal processing chip, and electronic apparatus Nov 20, 2019 Issued
Array ( [id] => 19108157 [patent_doc_number] => 11961269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Apparatus, method and non-transitory computer-readable medium storing program for controlling imaging environment of target object [patent_app_type] => utility [patent_app_number] => 17/298237 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13632 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298237
Apparatus, method and non-transitory computer-readable medium storing program for controlling imaging environment of target object Nov 19, 2019 Issued
Array ( [id] => 17371731 [patent_doc_number] => 20220026783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => A Mounting Device, In Particular For Optical, Recording And Measuring Instruments [patent_app_type] => utility [patent_app_number] => 17/311049 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4789 [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] => 17311049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311049
A Mounting Device, In Particular For Optical, Recording And Measuring Instruments Nov 18, 2019 Abandoned
Array ( [id] => 16852026 [patent_doc_number] => 20210152771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => BACKSIDE ILLUMINATED GLOBAL SHUTTER IMAGE SENSOR WITH AN ANALOG MEMORY CHARGE COUPLED DEVICE [patent_app_type] => utility [patent_app_number] => 16/688322 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688322
BACKSIDE ILLUMINATED GLOBAL SHUTTER IMAGE SENSOR WITH AN ANALOG MEMORY CHARGE COUPLED DEVICE Nov 18, 2019 Abandoned
Array ( [id] => 15971855 [patent_doc_number] => 20200169679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => PHOTOELECTRIC CONVERSION DEVICE, MOVING BODY, AND SIGNAL PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 16/687528 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687528 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687528
Photoelectric conversion device, moving body, and signal processing device Nov 17, 2019 Issued
Array ( [id] => 17957412 [patent_doc_number] => 11483537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Stereoscopic mobile retinal imager [patent_app_type] => utility [patent_app_number] => 16/681273 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 15400 [patent_no_of_claims] => 33 [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] => 16681273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681273
Stereoscopic mobile retinal imager Nov 11, 2019 Issued
Array ( [id] => 16864302 [patent_doc_number] => 11023041 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-01 [patent_title] => System and method for producing images based on gaze direction and field of view [patent_app_type] => utility [patent_app_number] => 16/676517 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 13231 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676517 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676517
System and method for producing images based on gaze direction and field of view Nov 6, 2019 Issued
Array ( [id] => 17240657 [patent_doc_number] => 11184554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Apparatus for transmitting a control signal for driving a driving mode [patent_app_type] => utility [patent_app_number] => 16/676265 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9943 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676265
Apparatus for transmitting a control signal for driving a driving mode Nov 5, 2019 Issued
Array ( [id] => 16896407 [patent_doc_number] => 11037969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Solid-state imaging device having an impurity region on an upper surface of a photoelectric conversion film [patent_app_type] => utility [patent_app_number] => 16/675084 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 96 [patent_no_of_words] => 25368 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675084
Solid-state imaging device having an impurity region on an upper surface of a photoelectric conversion film Nov 4, 2019 Issued
Array ( [id] => 16496999 [patent_doc_number] => 10863062 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-08 [patent_title] => Apparatus to cover front and rear mobile device cameras [patent_app_type] => utility [patent_app_number] => 16/674342 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2784 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674342
Apparatus to cover front and rear mobile device cameras Nov 4, 2019 Issued
Array ( [id] => 16958765 [patent_doc_number] => 11062641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Display device and image capturing device [patent_app_type] => utility [patent_app_number] => 16/669675 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6298 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16669675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/669675
Display device and image capturing device Oct 30, 2019 Issued
Array ( [id] => 17284930 [patent_doc_number] => 11201981 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-14 [patent_title] => System for notification of user accessibility of curated location-dependent content in an augmented estate [patent_app_type] => utility [patent_app_number] => 16/660276 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 31137 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660276
System for notification of user accessibility of curated location-dependent content in an augmented estate Oct 21, 2019 Issued
Array ( [id] => 15445391 [patent_doc_number] => 20200036879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => IMAGE PROCESSING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/595088 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595088
Image processing apparatus having overlapping sub-regions Oct 6, 2019 Issued
Array ( [id] => 17137760 [patent_doc_number] => 11139327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Semiconductor device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/591983 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 61 [patent_no_of_words] => 25851 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591983
Semiconductor device and manufacturing method thereof Oct 2, 2019 Issued
Array ( [id] => 15334881 [patent_doc_number] => 20200007770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Video Stabilization [patent_app_type] => utility [patent_app_number] => 16/568931 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568931
Video stabilization Sep 11, 2019 Issued
Array ( [id] => 16967424 [patent_doc_number] => 20210218923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => SOLID-STATE IMAGING DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/267954 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267954
SOLID-STATE IMAGING DEVICE AND ELECTRONIC DEVICE Sep 3, 2019 Pending
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