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] => 10502608 [patent_doc_number] => 09231011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Stacked-chip imaging systems' [patent_app_type] => utility [patent_app_number] => 14/543582 [patent_app_country] => US [patent_app_date] => 2014-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6013 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14543582 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/543582
Stacked-chip imaging systems Nov 16, 2014 Issued
Array ( [id] => 10543850 [patent_doc_number] => 09268982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Device and method for the acquisition and automatic processing of data obtained from optical codes' [patent_app_type] => utility [patent_app_number] => 14/543099 [patent_app_country] => US [patent_app_date] => 2014-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 5389 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 14543099 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/543099
Device and method for the acquisition and automatic processing of data obtained from optical codes Nov 16, 2014 Issued
Array ( [id] => 11085184 [patent_doc_number] => 20160282149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'OPTICAL ENCODER UNIT, AND OPTICAL ENCODER' [patent_app_type] => utility [patent_app_number] => 15/034076 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12063 [patent_no_of_claims] => 10 [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] => 15034076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/034076
Optical encoder unit, and optical encoder Oct 30, 2014 Issued
Array ( [id] => 10763211 [patent_doc_number] => 20160109366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'PHOTOMETER AND METHOD FOR COMPENSATING FOR AMBIENT TEMPERATURE CHANGES IN A PHOTOMETER' [patent_app_type] => utility [patent_app_number] => 14/515644 [patent_app_country] => US [patent_app_date] => 2014-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4112 [patent_no_of_claims] => 29 [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] => 14515644 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/515644
Photometer and method for compensating for ambient temperature changes in a photometer Oct 15, 2014 Issued
Array ( [id] => 10217216 [patent_doc_number] => 20150102209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'OPTICAL SENSOR ARRANGEMENT AND METHOD FOR LIGHT SENSING' [patent_app_type] => utility [patent_app_number] => 14/515376 [patent_app_country] => US [patent_app_date] => 2014-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8530 [patent_no_of_claims] => 15 [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] => 14515376 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/515376
Optical sensor arrangement and method for light sensing Oct 14, 2014 Issued
Array ( [id] => 12020900 [patent_doc_number] => 09813626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Image sensor, operating method therefor, and electronic device' [patent_app_type] => utility [patent_app_number] => 14/513515 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 77 [patent_figures_cnt] => 77 [patent_no_of_words] => 42861 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14513515 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/513515
Image sensor, operating method therefor, and electronic device Oct 13, 2014 Issued
Array ( [id] => 11613566 [patent_doc_number] => 09651420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Light sensor assembly' [patent_app_type] => utility [patent_app_number] => 14/512942 [patent_app_country] => US [patent_app_date] => 2014-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3257 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14512942 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/512942
Light sensor assembly Oct 12, 2014 Issued
Array ( [id] => 11774541 [patent_doc_number] => 09383446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Motion sensor' [patent_app_type] => utility [patent_app_number] => 14/510516 [patent_app_country] => US [patent_app_date] => 2014-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5109 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14510516 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/510516
Motion sensor Oct 8, 2014 Issued
Array ( [id] => 11055730 [patent_doc_number] => 20160252692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'PHOTONIC CIRCUIT DEVICE WITH ON-CHIP OPTICAL GAIN MEASUREMENT STRUCTURES' [patent_app_type] => utility [patent_app_number] => 15/032909 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8794 [patent_no_of_claims] => 15 [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] => 15032909 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/032909
Photonic circuit device with on-chip optical gain measurement structures Oct 6, 2014 Issued
Array ( [id] => 10753128 [patent_doc_number] => 20160099280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'IMAGE SENSORS AND METHODS OF FORMING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/507315 [patent_app_country] => US [patent_app_date] => 2014-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5330 [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] => 14507315 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/507315
Image sensors and methods of forming the same Oct 5, 2014 Issued
Array ( [id] => 11700048 [patent_doc_number] => 09689957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Solar tracking system using periodic scan patterns with a shielding tube' [patent_app_type] => utility [patent_app_number] => 14/506526 [patent_app_country] => US [patent_app_date] => 2014-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7870 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [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] => 14506526 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/506526
Solar tracking system using periodic scan patterns with a shielding tube Oct 2, 2014 Issued
Array ( [id] => 10205875 [patent_doc_number] => 20150090863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'Stacked Photodiodes for Extended Dynamic Range and Low Light Color Discrimination' [patent_app_type] => utility [patent_app_number] => 14/504297 [patent_app_country] => US [patent_app_date] => 2014-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5234 [patent_no_of_claims] => 22 [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] => 14504297 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/504297
Stacked photodiodes for extended dynamic range and low light color discrimination Sep 30, 2014 Issued
Array ( [id] => 10205879 [patent_doc_number] => 20150090867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'TRANSMISSIVE OPTICAL ENCODER HAVING OPTICAL WAVEGUIDE' [patent_app_type] => utility [patent_app_number] => 14/503667 [patent_app_country] => US [patent_app_date] => 2014-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3207 [patent_no_of_claims] => 5 [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] => 14503667 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/503667
Transmissive optical encoder having optical waveguide Sep 30, 2014 Issued
Array ( [id] => 11178807 [patent_doc_number] => 09410794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Light microscope and microscopy method for examining a microscopic specimen' [patent_app_type] => utility [patent_app_number] => 14/499344 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 10767 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14499344 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/499344
Light microscope and microscopy method for examining a microscopic specimen Sep 28, 2014 Issued
Array ( [id] => 10740962 [patent_doc_number] => 20160087112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'HIGH TEMERATURE, HERMETICALLY SEALED, TRIAXIAL MOUNT FOR A LIGHT SENSITIVE ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/494856 [patent_app_country] => US [patent_app_date] => 2014-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6999 [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] => 14494856 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/494856
High temerature, hermetically sealed, triaxial mount for a light sensitive element Sep 23, 2014 Issued
Array ( [id] => 9937842 [patent_doc_number] => 08987653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Determining relative timing offset in different electronic pathways using internal signal' [patent_app_type] => utility [patent_app_number] => 14/489223 [patent_app_country] => US [patent_app_date] => 2014-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5152 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14489223 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/489223
Determining relative timing offset in different electronic pathways using internal signal Sep 16, 2014 Issued
Array ( [id] => 9928132 [patent_doc_number] => 20150076324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'INTEGRATED CIRCUIT AND IMAGE SENSOR COMPRISING SAME' [patent_app_type] => utility [patent_app_number] => 14/488637 [patent_app_country] => US [patent_app_date] => 2014-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8009 [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] => 14488637 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/488637
Integrated circuit and image sensor comprising same Sep 16, 2014 Issued
Array ( [id] => 9898651 [patent_doc_number] => 20150053850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'LIGHT OUT-COUPLING ARRANGEMENT AND A TOUCH SENSITIVE SYSTEM COMPRISING THE OUT-COUPLING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 14/467795 [patent_app_country] => US [patent_app_date] => 2014-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6375 [patent_no_of_claims] => 13 [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] => 14467795 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/467795
Light out-coupling arrangement and a touch sensitive system comprising the out-coupling arrangement Aug 24, 2014 Issued
Array ( [id] => 11451354 [patent_doc_number] => 09574989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Lens-free imaging system and method for detecting particles in sample deposited on image sensor' [patent_app_type] => utility [patent_app_number] => 14/455182 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 10404 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [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] => 14455182 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/455182
Lens-free imaging system and method for detecting particles in sample deposited on image sensor Aug 7, 2014 Issued
Array ( [id] => 10302844 [patent_doc_number] => 20150187844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'UNIT PIXEL OF STACKED IMAGE SENSOR AND STACKED IMAGE SENSOR INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/453124 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13950 [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] => 14453124 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/453124
Unit pixel of stacked image sensor and stacked image sensor including the same Aug 5, 2014 Issued
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