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Tan X Dinh

Examiner (ID: 8686, Phone: (571)272-7586 , Office: P/2686 )

Most Active Art Unit
2686
Art Unit(s)
2752, 2653, 2502, 2651, 2688, 2516, 2606, 2627, 2686, 2759
Total Applications
2750
Issued Applications
2397
Pending Applications
48
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17260198 [patent_doc_number] => 20210373183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => MULTIPURPOSE FRONT-END BOARD TO CHARACTERIZE SOLID-STATE SENSORS FOR PARTICLE DETECTION [patent_app_type] => utility [patent_app_number] => 15/733977 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733977
Multipurpose front-end board to characterize solid-state sensors for particle detection May 29, 2019 Issued
Array ( [id] => 17052910 [patent_doc_number] => 20210262344 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2021-08-26 [patent_title] => MODULAR RESISTIVITY SENSOR FOR DOWNHOLE MEASUREMENT WHILE DRILLING [patent_app_type] => utility [patent_app_number] => 16/421738 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421738
Modular resistivity sensor for downhole measurement while drilling May 23, 2019 Issued
Array ( [id] => 17052910 [patent_doc_number] => 20210262344 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2021-08-26 [patent_title] => MODULAR RESISTIVITY SENSOR FOR DOWNHOLE MEASUREMENT WHILE DRILLING [patent_app_type] => utility [patent_app_number] => 16/421738 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421738
Modular resistivity sensor for downhole measurement while drilling May 23, 2019 Issued
Array ( [id] => 14720517 [patent_doc_number] => 20190251322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => FINGERPRINT SENSOR FOR INCORPORATION INTO SMARTCARD [patent_app_type] => utility [patent_app_number] => 16/393523 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393523
Fingerprint sensor including a substrate defining a ledge with contact points for incorporation into a smartcard Apr 23, 2019 Issued
Array ( [id] => 17246583 [patent_doc_number] => 20210366328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => LOWER NARROW BORDER DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 16/488590 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488590
Lower narrow border display panel Apr 16, 2019 Issued
Array ( [id] => 16392017 [patent_doc_number] => 20200332958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => PHYSICAL PROPERTIES MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/387340 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16387340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/387340
Physical properties measurement system Apr 16, 2019 Issued
Array ( [id] => 17823897 [patent_doc_number] => 11428842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Speed of tool assessment via speed kernels [patent_app_type] => utility [patent_app_number] => 16/638513 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8454 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16638513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638513
Speed of tool assessment via speed kernels Apr 11, 2019 Issued
Array ( [id] => 16558274 [patent_doc_number] => 20210003422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => POSITION ESTIMATION METHOD, POSITION ESTIMATION DEVICE, AND MOTOR MODULE [patent_app_type] => utility [patent_app_number] => 16/976761 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976761
Position estimation method, position estimation device, and motor module for estimating position of rotor in motor Feb 19, 2019 Issued
Array ( [id] => 18429758 [patent_doc_number] => 11674973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Magnetic-field sensor device with a control unit which electrically controls a switching element [patent_app_type] => utility [patent_app_number] => 17/428282 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3478 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 17428282 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428282
Magnetic-field sensor device with a control unit which electrically controls a switching element Feb 5, 2019 Issued
Array ( [id] => 16477391 [patent_doc_number] => 10852332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Isolation monitoring device and method [patent_app_type] => utility [patent_app_number] => 16/262323 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 4853 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 572 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262323
Isolation monitoring device and method Jan 29, 2019 Issued
Array ( [id] => 17357448 [patent_doc_number] => 20220018244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => Downhole Ranging Using 3D Magnetic Field and 3D Gradient Field Measurements [patent_app_type] => utility [patent_app_number] => 17/295751 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17295751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295751
Downhole ranging using 3D magnetic field and 3D gradient field measurements Jan 9, 2019 Issued
Array ( [id] => 16223937 [patent_doc_number] => 20200249054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => METHOD AND APPARATUS FOR DETERMINING A MEASURING OFFSET OF A ROTOR POSITION SENSOR [patent_app_type] => utility [patent_app_number] => 16/757050 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757050 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757050
Method and apparatus for determining a measuring offset of a rotor position sensor Dec 18, 2018 Issued
Array ( [id] => 14504777 [patent_doc_number] => 20190196043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => METHOD AND SYSTEM FOR MAPPING A GEOLOGICAL STRUCTURE OF A FORMATION ON ONE SIDE OF A SURFACE USING MAGNETIC MOMENTS OF DIFFERENT VALUES [patent_app_type] => utility [patent_app_number] => 16/222533 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16222533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222533
Method and system for mapping a geological structure of a formation on one side of a surface using magnetic moments of different values Dec 16, 2018 Issued
Array ( [id] => 17528021 [patent_doc_number] => 11300701 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => Utility locators with retractable support structures and applications thereof [patent_app_type] => utility [patent_app_number] => 16/222994 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 11975 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222994
Utility locators with retractable support structures and applications thereof Dec 16, 2018 Issued
Array ( [id] => 17075388 [patent_doc_number] => 11111776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Multiple surface excitation method for determining a location of drilling operations to existing wells [patent_app_type] => utility [patent_app_number] => 16/605177 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16605177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605177
Multiple surface excitation method for determining a location of drilling operations to existing wells Nov 29, 2018 Issued
Array ( [id] => 16423239 [patent_doc_number] => 20200348437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => SHIELD ASSEMBLY FOR LOGGING TOOL SENSORS [patent_app_type] => utility [patent_app_number] => 16/767806 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767806
Shield assembly for logging tool sensors Nov 26, 2018 Issued
Array ( [id] => 18412141 [patent_doc_number] => 11666668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Masking and subsequently visualising ESR signals using the combination of two materials [patent_app_type] => utility [patent_app_number] => 15/733173 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3917 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733173 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733173
Masking and subsequently visualising ESR signals using the combination of two materials Nov 22, 2018 Issued
Array ( [id] => 16894433 [patent_doc_number] => 11035981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Air-hang calibration for resistivity-logging tool [patent_app_type] => utility [patent_app_number] => 16/497278 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497278 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497278
Air-hang calibration for resistivity-logging tool Nov 15, 2018 Issued
Array ( [id] => 17171778 [patent_doc_number] => 20210325448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => TESTING DEVICE OF ARRAY SUBSTRATES AND TESTING METHOD [patent_app_type] => utility [patent_app_number] => 16/327317 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16327317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327317
Testing device and testing method for performing an electrical stress test and a power-on test on an array substrate of a dispaly panel Oct 31, 2018 Issued
Array ( [id] => 18356100 [patent_doc_number] => 11644495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Measurement method, non-transitory computer-readable medium and measurement apparatus for determining whether a radio wave receiving apparatus can operate at an installable position [patent_app_type] => utility [patent_app_number] => 16/652392 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8166 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16652392 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652392
Measurement method, non-transitory computer-readable medium and measurement apparatus for determining whether a radio wave receiving apparatus can operate at an installable position Oct 17, 2018 Issued
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