Search

Daniel D. Chang

Examiner (ID: 461, Phone: (571)272-1801 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2845, 2819, 2844, 0
Total Applications
2565
Issued Applications
2341
Pending Applications
103
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12129263 [patent_doc_number] => 20180012849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'INTEGRATED CIRCUIT CHIP WITH REVERSE ENGINEERING PREVENTION' [patent_app_type] => utility [patent_app_number] => 15/641603 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3624 [patent_no_of_claims] => 7 [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] => 15641603 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641603
Integrated circuit chip with reverse engineering prevention Jul 4, 2017 Issued
Array ( [id] => 16480039 [patent_doc_number] => 10854997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Antenna array with at least one dipole-type emitter arrangement [patent_app_type] => utility [patent_app_number] => 16/315024 [patent_app_country] => US [patent_app_date] => 2017-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8135 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16315024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/315024
Antenna array with at least one dipole-type emitter arrangement Jul 3, 2017 Issued
Array ( [id] => 13782813 [patent_doc_number] => 20190004945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => PROCESSORS, METHODS, AND SYSTEMS FOR A CONFIGURABLE SPATIAL ACCELERATOR WITH TRANSACTIONAL AND REPLAY FEATURES [patent_app_type] => utility [patent_app_number] => 15/640533 [patent_app_country] => US [patent_app_date] => 2017-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15640533 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/640533
Processors, methods, and systems for a configurable spatial accelerator with transactional and replay features Jun 30, 2017 Issued
Array ( [id] => 13783245 [patent_doc_number] => 20190005161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => PROCESSORS, METHODS, AND SYSTEMS FOR A CONFIGURABLE SPATIAL ACCELERATOR WITH PERFORMANCE, CORRECTNESS, AND POWER REDUCTION FEATURES [patent_app_type] => utility [patent_app_number] => 15/640535 [patent_app_country] => US [patent_app_date] => 2017-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 15640535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/640535
Processors, methods, and systems for a configurable spatial accelerator with performance, correctness, and power reduction features Jun 30, 2017 Issued
Array ( [id] => 13782833 [patent_doc_number] => 20190004955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => PROCESSORS, METHODS, AND SYSTEMS FOR A CONFIGURABLE SPATIAL ACCELERATOR WITH MEMORY SYSTEM PERFORMANCE, POWER REDUCTION, AND ATOMICS SUPPORT FEATURES [patent_app_type] => utility [patent_app_number] => 15/640534 [patent_app_country] => US [patent_app_date] => 2017-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15640534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/640534
Processors, methods, and systems for a configurable spatial accelerator with memory system performance, power reduction, and atomics support features Jun 30, 2017 Issued
Array ( [id] => 13146997 [patent_doc_number] => 10090840 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-02 [patent_title] => Integrated circuits with programmable non-volatile resistive switch elements [patent_app_type] => utility [patent_app_number] => 15/637726 [patent_app_country] => US [patent_app_date] => 2017-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7982 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15637726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/637726
Integrated circuits with programmable non-volatile resistive switch elements Jun 28, 2017 Issued
Array ( [id] => 15126851 [patent_doc_number] => 20190350059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => DRIVER SYSTEM FOR A LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/312849 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16312849 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312849
Driver system for a light emitting device Jun 20, 2017 Issued
Array ( [id] => 13696239 [patent_doc_number] => 20170359074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => PLURALITY VOTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/627038 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15627038 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/627038
Plurality voter circuit Jun 18, 2017 Issued
Array ( [id] => 12062479 [patent_doc_number] => 20170338824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'PROTECTION OF AN INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/627157 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3102 [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] => 15627157 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/627157
Protection of an integrated circuit Jun 18, 2017 Issued
Array ( [id] => 15222023 [patent_doc_number] => 20190373698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => METHOD AND DEVICE FOR ALL-DIRECTIONAL INDUCTION STEPLESS DIMMING OF LED LAMP [patent_app_type] => utility [patent_app_number] => 16/318105 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16318105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/318105
Method and device for all-directional induction stepless dimming of LED lamp Jun 12, 2017 Issued
Array ( [id] => 13134751 [patent_doc_number] => 10085330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => Light bulb, intelligent lighting device and method and system for use in configuring same [patent_app_type] => utility [patent_app_number] => 15/611955 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 13160 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611955
Light bulb, intelligent lighting device and method and system for use in configuring same Jun 1, 2017 Issued
Array ( [id] => 16827407 [patent_doc_number] => 20210142700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Multi-Function Light Apparatus [patent_app_type] => utility [patent_app_number] => 16/305833 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16305833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/305833
Multi-function light apparatus May 29, 2017 Issued
Array ( [id] => 11952946 [patent_doc_number] => 20170257097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'IMPEDANCE-TO-DIGITAL CONVERTER, IMPEDANCE-TO-DIGITAL CONVERTING DEVICE, AND METHOD FOR ADJUSTMENT OF IMPEDANCE-TO-DIGITAL CONVERTING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/602208 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7552 [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] => 15602208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602208
Impedance-to-digital converter, impedance-to-digital converting device, and method for adjustment of impedance-to-digital converting device May 22, 2017 Issued
Array ( [id] => 13893103 [patent_doc_number] => 10199103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Method for implementing memristive logic gates [patent_app_type] => utility [patent_app_number] => 15/603370 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 2888 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15603370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/603370
Method for implementing memristive logic gates May 22, 2017 Issued
Array ( [id] => 12689548 [patent_doc_number] => 20180121682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => SYSTEMS AND METHODS FOR PREVENTING DATA REMANENCE IN MEMORY SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/589671 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15589671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/589671
Systems and methods for preventing data remanence in memory systems May 7, 2017 Issued
Array ( [id] => 12479793 [patent_doc_number] => 09991858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Receiver resilient to noise input [patent_app_type] => utility [patent_app_number] => 15/584885 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4103 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15584885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/584885
Receiver resilient to noise input May 1, 2017 Issued
Array ( [id] => 11871110 [patent_doc_number] => 20170238395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'CONTROL DEVICE HAVING AN INTEGRAL REFLECTING STRUCTURE FOR A SENSING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/583819 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6939 [patent_no_of_claims] => 1 [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] => 15583819 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/583819
Control device having an integral reflecting structure for a sensing circuit Apr 30, 2017 Issued
Array ( [id] => 12027576 [patent_doc_number] => 20170317675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'LOW POWER MULTILEVEL DRIVER' [patent_app_type] => utility [patent_app_number] => 15/582550 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4627 [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] => 15582550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582550
Low power multilevel driver Apr 27, 2017 Issued
Array ( [id] => 14924117 [patent_doc_number] => 10433399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Crowd management system [patent_app_type] => utility [patent_app_number] => 16/095056 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8029 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16095056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/095056
Crowd management system Apr 18, 2017 Issued
Array ( [id] => 13040423 [patent_doc_number] => 10042344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Electric apparatus, electric apparatus controlling method, and recording medium [patent_app_type] => utility [patent_app_number] => 15/491310 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 42 [patent_no_of_words] => 12125 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15491310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/491310
Electric apparatus, electric apparatus controlling method, and recording medium Apr 18, 2017 Issued
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