Search

Sophia S Chen

Examiner (ID: 10, Phone: (571)272-2133 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2105, 2852, 2809
Total Applications
3491
Issued Applications
3314
Pending Applications
69
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9861608 [patent_doc_number] => 20150041625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'TIME TO DIGITAL CONVERTER AND APPLICATIONS THEREOF' [patent_app_type] => utility [patent_app_number] => 14/451482 [patent_app_country] => US [patent_app_date] => 2014-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5165 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14451482 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/451482
Time to digital converter and applications thereof Aug 4, 2014 Issued
Array ( [id] => 10461894 [patent_doc_number] => 20150346909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'MOTION TRAJECTORY CAPTURING DEVICE AND MOTION TRAJECTORY CAPTURING MODULE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/448303 [patent_app_country] => US [patent_app_date] => 2014-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4577 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14448303 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/448303
Motion trajectory capturing device and motion trajectory capturing module thereof Jul 30, 2014 Issued
Array ( [id] => 9898652 [patent_doc_number] => 20150053851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'OPTICAL ENCODER LIGHT SHIELDING PLATE, PRODUCING METHOD THEROF, AND OPTICAL ENCODER PROVIDED THEREWITH' [patent_app_type] => utility [patent_app_number] => 14/448649 [patent_app_country] => US [patent_app_date] => 2014-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2635 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14448649 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/448649
Optical encoder light shielding plate, producing method therof, and optical encoder provided therewith Jul 30, 2014 Issued
Array ( [id] => 11215504 [patent_doc_number] => 09444552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Optical receiver module including plurality of photo detectors' [patent_app_type] => utility [patent_app_number] => 14/446471 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 7043 [patent_no_of_claims] => 8 [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] => 14446471 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/446471
Optical receiver module including plurality of photo detectors Jul 29, 2014 Issued
Array ( [id] => 11264287 [patent_doc_number] => 09488581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Arrangement for optical measurement of a process variable and measuring device comprising such an arrangement' [patent_app_type] => utility [patent_app_number] => 14/444218 [patent_app_country] => US [patent_app_date] => 2014-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3556 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14444218 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/444218
Arrangement for optical measurement of a process variable and measuring device comprising such an arrangement Jul 27, 2014 Issued
Array ( [id] => 9810598 [patent_doc_number] => 20150022543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'LIGHT SENSOR HAVING PARTIALLY OPAQUE OPTIC' [patent_app_type] => utility [patent_app_number] => 14/341933 [patent_app_country] => US [patent_app_date] => 2014-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9492 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14341933 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/341933
Light sensor having partially opaque optic Jul 27, 2014 Issued
Array ( [id] => 9836115 [patent_doc_number] => 20150028195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'Optical Apparatus And Method' [patent_app_type] => utility [patent_app_number] => 14/339523 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 79 [patent_figures_cnt] => 79 [patent_no_of_words] => 27175 [patent_no_of_claims] => 207 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14339523 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339523
Optical Apparatus And Method Jul 23, 2014 Abandoned
Array ( [id] => 10503699 [patent_doc_number] => 09232102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Image sensor unit and image reading device' [patent_app_type] => utility [patent_app_number] => 14/337869 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5954 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14337869 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/337869
Image sensor unit and image reading device Jul 21, 2014 Issued
Array ( [id] => 10531318 [patent_doc_number] => 09257461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Image device including dynamic vision sensor, ambient light sensor and proximity sensor function' [patent_app_type] => utility [patent_app_number] => 14/336428 [patent_app_country] => US [patent_app_date] => 2014-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7323 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14336428 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/336428
Image device including dynamic vision sensor, ambient light sensor and proximity sensor function Jul 20, 2014 Issued
Array ( [id] => 10532354 [patent_doc_number] => 09258506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Counter circuit, analog-to-digital converter, and image sensor including the same and method of correlated double sampling' [patent_app_type] => utility [patent_app_number] => 14/335309 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 33 [patent_no_of_words] => 16863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14335309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/335309
Counter circuit, analog-to-digital converter, and image sensor including the same and method of correlated double sampling Jul 17, 2014 Issued
Array ( [id] => 9861670 [patent_doc_number] => 20150041687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'OPTICAL COUPLING DEVICE AND METHOD OF MANUFACTURING OPTICAL COUPLING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/334820 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6353 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14334820 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/334820
OPTICAL COUPLING DEVICE AND METHOD OF MANUFACTURING OPTICAL COUPLING DEVICE Jul 17, 2014 Abandoned
Array ( [id] => 11930762 [patent_doc_number] => 09797752 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-24 [patent_title] => 'Optical encoder with axially aligned sensor' [patent_app_type] => utility [patent_app_number] => 14/333418 [patent_app_country] => US [patent_app_date] => 2014-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7320 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14333418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333418
Optical encoder with axially aligned sensor Jul 15, 2014 Issued
Array ( [id] => 10170245 [patent_doc_number] => 09200948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Tomographic scanning apparatus' [patent_app_type] => utility [patent_app_number] => 14/329059 [patent_app_country] => US [patent_app_date] => 2014-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 8151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14329059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/329059
Tomographic scanning apparatus Jul 10, 2014 Issued
Array ( [id] => 10508643 [patent_doc_number] => 09236520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-12 [patent_title] => 'Proximity sensor systems and methods of operating same' [patent_app_type] => utility [patent_app_number] => 14/323612 [patent_app_country] => US [patent_app_date] => 2014-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 53 [patent_no_of_words] => 15419 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14323612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/323612
Proximity sensor systems and methods of operating same Jul 2, 2014 Issued
Array ( [id] => 11069455 [patent_doc_number] => 20160266419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'TEST APPARATUS OF A DIRECT-LIGHT-TYPE BACKLIGHT MODULE' [patent_app_type] => utility [patent_app_number] => 14/409085 [patent_app_country] => US [patent_app_date] => 2014-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4736 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14409085 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/409085
Test apparatus of a direct-light-type backlight module Jun 26, 2014 Issued
Array ( [id] => 9753781 [patent_doc_number] => 20140284481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'POSITION DETECTION SYSTEM AND PROJECTION DISPLAY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/296752 [patent_app_country] => US [patent_app_date] => 2014-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9783 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14296752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/296752
POSITION DETECTION SYSTEM AND PROJECTION DISPLAY SYSTEM Jun 4, 2014 Abandoned
Array ( [id] => 9728990 [patent_doc_number] => 20140264697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'IMAGE PICKUP MODULE AND IMAGE PICKUP UNIT' [patent_app_type] => utility [patent_app_number] => 14/291178 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4029 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14291178 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/291178
Image pickup module and image pickup unit May 29, 2014 Issued
Array ( [id] => 10520173 [patent_doc_number] => 09247234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Imagers with depth sensing capabilities' [patent_app_type] => utility [patent_app_number] => 14/287907 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 6769 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14287907 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/287907
Imagers with depth sensing capabilities May 26, 2014 Issued
Array ( [id] => 9696880 [patent_doc_number] => 20140246565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'SOLID-STATE IMAGING DEVICE AND METHOD OF MANUFACTURING THE SAME, AND IMAGING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/278548 [patent_app_country] => US [patent_app_date] => 2014-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13011 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14278548 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/278548
Solid-state imaging device and method of manufacturing the same, and imaging apparatus May 14, 2014 Issued
Array ( [id] => 9668993 [patent_doc_number] => 20140232856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'VISION MEASURING DEVICE AND AUTO-FOCUSING CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 14/259480 [patent_app_country] => US [patent_app_date] => 2014-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 13182 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14259480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/259480
Vision measuring device and auto-focusing control method Apr 22, 2014 Issued
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