
Tekchand Saidha
Examiner (ID: 14773, Phone: (571)272-0940 , Office: P/1652 )
| Most Active Art Unit | 1652 |
| Art Unit(s) | 1814, 1652 |
| Total Applications | 2590 |
| Issued Applications | 1814 |
| Pending Applications | 369 |
| Abandoned Applications | 434 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 13514705
[patent_doc_number] => 20180308895
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-25
[patent_title] => STACK-TYPE IMAGE SENSOR
[patent_app_type] => utility
[patent_app_number] => 15/801418
[patent_app_country] => US
[patent_app_date] => 2017-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7192
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15801418
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/801418 | Stack-type image sensor | Nov 1, 2017 | Issued |
Array
(
[id] => 14223801
[patent_doc_number] => 20190124286
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-25
[patent_title] => IMAGE SENSING DEVICE CAPABLE OF SENSING IMAGES AND TEMPERATURES
[patent_app_type] => utility
[patent_app_number] => 15/792770
[patent_app_country] => US
[patent_app_date] => 2017-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4325
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 232
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15792770
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/792770 | Image sensing device capable of sensing images and temperatures | Oct 24, 2017 | Issued |
Array
(
[id] => 12187283
[patent_doc_number] => 20180046219
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-15
[patent_title] => 'OPTICAL TOUCH DEVICE AND FOLDABLE FRAME ASSEMBLY THEREOF'
[patent_app_type] => utility
[patent_app_number] => 15/791383
[patent_app_country] => US
[patent_app_date] => 2017-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 6327
[patent_no_of_claims] => 4
[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] => 15791383
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/791383 | Optical touch device and foldable frame assembly thereof | Oct 22, 2017 | Issued |
Array
(
[id] => 15274865
[patent_doc_number] => 20190386167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-19
[patent_title] => ELECTROMAGNETIC WAVE DETECTOR, ELECTROMAGNETIC WAVE DETECTOR ARRAY, AND ELECTROMAGNETIC WAVE DETECTION METHOD
[patent_app_type] => utility
[patent_app_number] => 16/475432
[patent_app_country] => US
[patent_app_date] => 2017-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13338
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16475432
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/475432 | Electromagnetic wave detector, electromagnetic wave detector array, and electromagnetic wave detection method | Oct 18, 2017 | Issued |
Array
(
[id] => 12180023
[patent_doc_number] => 20180038959
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-08
[patent_title] => 'OBJECT DETECTOR AND SENSOR'
[patent_app_type] => utility
[patent_app_number] => 15/729324
[patent_app_country] => US
[patent_app_date] => 2017-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 9015
[patent_no_of_claims] => 18
[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] => 15729324
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/729324 | Object detector and sensor | Oct 9, 2017 | Issued |
Array
(
[id] => 16148333
[patent_doc_number] => 10707247
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-07-07
[patent_title] => Layout and operation of pixels for image sensors
[patent_app_type] => utility
[patent_app_number] => 15/727640
[patent_app_country] => US
[patent_app_date] => 2017-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
[patent_figures_cnt] => 67
[patent_no_of_words] => 32459
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727640
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/727640 | Layout and operation of pixels for image sensors | Oct 8, 2017 | Issued |
Array
(
[id] => 13323261
[patent_doc_number] => 20180213168
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-26
[patent_title] => UNIT PIXEL APPARATUS WITH NOISE REDUCTION FUNCTION, OPERATION METHOD THEREOF, AND CMOS IMAGE SENSOR USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 15/724372
[patent_app_country] => US
[patent_app_date] => 2017-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5022
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[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] => 15724372
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/724372 | Unit pixel apparatus with noise reduction function, operation method thereof, and CMOS image sensor using the same | Oct 3, 2017 | Issued |
Array
(
[id] => 18094466
[patent_doc_number] => 20220412807
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-29
[patent_title] => COLOR WHEEL PHASE DETECTION METHOD AND SYSTEM, AND PROJECTION DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/622512
[patent_app_country] => US
[patent_app_date] => 2017-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2186
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16622512
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/622512 | Color wheel phase detection method and system, and projection device | Sep 25, 2017 | Issued |
Array
(
[id] => 12589392
[patent_doc_number] => 20180088293
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-29
[patent_title] => OPTICAL SUBASSEMBLY AND OPTICAL MODULE
[patent_app_type] => utility
[patent_app_number] => 15/715498
[patent_app_country] => US
[patent_app_date] => 2017-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11022
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 509
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715498
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/715498 | Optical subassembly and optical module | Sep 25, 2017 | Issued |
Array
(
[id] => 14702909
[patent_doc_number] => 10379194
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-13
[patent_title] => Mobile devices for tracking a radiation disk light source and methods using same
[patent_app_type] => utility
[patent_app_number] => 15/713106
[patent_app_country] => US
[patent_app_date] => 2017-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 41
[patent_figures_cnt] => 48
[patent_no_of_words] => 13939
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713106
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/713106 | Mobile devices for tracking a radiation disk light source and methods using same | Sep 21, 2017 | Issued |
Array
(
[id] => 14104701
[patent_doc_number] => 20190094026
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-03-28
[patent_title] => ENHANCED IMAGE DETECTION FOR CELESTIAL-AIDED NAVIGATION AND STAR TRACKER SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 15/713487
[patent_app_country] => US
[patent_app_date] => 2017-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3802
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713487
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/713487 | Enhanced image detection for celestial-aided navigation and star tracker systems | Sep 21, 2017 | Issued |
Array
(
[id] => 12123031
[patent_doc_number] => 20180006617
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-04
[patent_title] => 'SELF BIASED DUAL MODE DIFFERENTIAL CMOS TIA FOR 400G FIBER OPTIC LINKS'
[patent_app_type] => utility
[patent_app_number] => 15/708930
[patent_app_country] => US
[patent_app_date] => 2017-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5707
[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] => 15708930
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/708930 | Self biased dual mode differential CMOS TIA for 400G fiber optic links | Sep 18, 2017 | Issued |
Array
(
[id] => 14823345
[patent_doc_number] => 10408673
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-10
[patent_title] => Integrated bound-mode spectral/angular sensors
[patent_app_type] => utility
[patent_app_number] => 15/706440
[patent_app_country] => US
[patent_app_date] => 2017-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 35
[patent_no_of_words] => 11267
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15706440
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/706440 | Integrated bound-mode spectral/angular sensors | Sep 14, 2017 | Issued |
Array
(
[id] => 14051815
[patent_doc_number] => 20190082015
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-03-14
[patent_title] => AERIALLY DISPERSIBLE MASSIVELY DISTRIBUTED SENSORLET SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/704991
[patent_app_country] => US
[patent_app_date] => 2017-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11568
[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] => 15704991
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/704991 | Aerially dispersible massively distributed sensorlet system | Sep 13, 2017 | Issued |
Array
(
[id] => 12120268
[patent_doc_number] => 20180003855
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-04
[patent_title] => 'WRIST-DETECTION ALGORITHM'
[patent_app_type] => utility
[patent_app_number] => 15/703889
[patent_app_country] => US
[patent_app_date] => 2017-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 12661
[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] => 15703889
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/703889 | Wrist-detection algorithm | Sep 12, 2017 | Issued |
Array
(
[id] => 14427959
[patent_doc_number] => 10318787
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-06-11
[patent_title] => Fingerprint photocurrent detection unit, fingerprint identifier, driving method and display device
[patent_app_type] => utility
[patent_app_number] => 15/768218
[patent_app_country] => US
[patent_app_date] => 2017-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 7301
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 596
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768218
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/768218 | Fingerprint photocurrent detection unit, fingerprint identifier, driving method and display device | Sep 10, 2017 | Issued |
Array
(
[id] => 12589266
[patent_doc_number] => 20180088251
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-29
[patent_title] => MULTI-OPTICAL AXIS PHOTOELECTRIC SENSOR
[patent_app_type] => utility
[patent_app_number] => 15/687603
[patent_app_country] => US
[patent_app_date] => 2017-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9121
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15687603
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/687603 | Multi-optical axis photoelectric sensor | Aug 27, 2017 | Issued |
Array
(
[id] => 13996395
[patent_doc_number] => 20190067355
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-02-28
[patent_title] => IMAGE SENSOR SCHEME FOR OPTICAL AND ELECTRICAL IMPROVEMENT
[patent_app_type] => utility
[patent_app_number] => 15/688077
[patent_app_country] => US
[patent_app_date] => 2017-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7831
[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] => 15688077
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/688077 | Image sensor scheme for optical and electrical improvement | Aug 27, 2017 | Issued |
Array
(
[id] => 15470711
[patent_doc_number] => 10551223
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-04
[patent_title] => Method and apparatus for configurable photodetector array patterning for optical encoders
[patent_app_type] => utility
[patent_app_number] => 15/681182
[patent_app_country] => US
[patent_app_date] => 2017-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 14
[patent_no_of_words] => 5596
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15681182
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/681182 | Method and apparatus for configurable photodetector array patterning for optical encoders | Aug 17, 2017 | Issued |
Array
(
[id] => 12993697
[patent_doc_number] => 20170347045
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-30
[patent_title] => IMAGE SENSOR FOR REDUCING HORIZONTAL NOISE AND METHOD OF DRIVING THE SAME
[patent_app_type] => utility
[patent_app_number] => 15/679508
[patent_app_country] => US
[patent_app_date] => 2017-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7438
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15679508
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/679508 | IMAGE SENSOR FOR REDUCING HORIZONTAL NOISE AND METHOD OF DRIVING THE SAME | Aug 16, 2017 | Abandoned |