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] => 15377263 [patent_doc_number] => 10530364 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-07 [patent_title] => Multiple programmable hardware-based on-chip password [patent_app_type] => utility [patent_app_number] => 16/156407 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 8147 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156407
Multiple programmable hardware-based on-chip password Oct 9, 2018 Issued
Array ( [id] => 16645300 [patent_doc_number] => 10923164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Dual power I/O transmitter [patent_app_type] => utility [patent_app_number] => 16/147634 [patent_app_country] => US [patent_app_date] => 2018-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 10557 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 16147634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147634
Dual power I/O transmitter Sep 28, 2018 Issued
Array ( [id] => 15719421 [patent_doc_number] => 20200106478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => DEDICATED TERMINATION DIES FOR MEMORY SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/146238 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16146238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/146238
Dedicated termination dies for memory systems Sep 27, 2018 Issued
Array ( [id] => 15626971 [patent_doc_number] => 20200083890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => PROGRAMMABLE LOGIC DEVICE WITH FINE-GRAINED DISAGGREGATION [patent_app_type] => utility [patent_app_number] => 16/123765 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123765 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123765
Programmable logic device with fine-grained disaggregation Sep 5, 2018 Issued
Array ( [id] => 16618978 [patent_doc_number] => 20210037631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SYSTEM AND METHOD FOR DYNAMIC LIGHTING USING A NARROWBAND WIRELESS LIGHTING NETWORK [patent_app_type] => utility [patent_app_number] => 16/647714 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16647714 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/647714
SYSTEM AND METHOD FOR DYNAMIC LIGHTING USING A NARROWBAND WIRELESS LIGHTING NETWORK Sep 4, 2018 Abandoned
Array ( [id] => 14986703 [patent_doc_number] => 10447277 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => Method of electrical reconfigurability and an electrical reconfigurable logic gate device instrinsically enabled by spin-orbit materials [patent_app_type] => utility [patent_app_number] => 16/120920 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7800 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16120920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/120920
Method of electrical reconfigurability and an electrical reconfigurable logic gate device instrinsically enabled by spin-orbit materials Sep 3, 2018 Issued
Array ( [id] => 14802483 [patent_doc_number] => 10404255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-03 [patent_title] => Device for automatic configuration of semiconductor integrated circuit [patent_app_type] => utility [patent_app_number] => 16/120041 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2719 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16120041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/120041
Device for automatic configuration of semiconductor integrated circuit Aug 30, 2018 Issued
Array ( [id] => 14607345 [patent_doc_number] => 10356881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => LED-based lighting control network communication [patent_app_type] => utility [patent_app_number] => 16/119973 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8455 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 16119973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119973
LED-based lighting control network communication Aug 30, 2018 Issued
Array ( [id] => 14493877 [patent_doc_number] => 10333745 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-25 [patent_title] => Receiving circuit [patent_app_type] => utility [patent_app_number] => 16/118408 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8222 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16118408 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/118408
Receiving circuit Aug 29, 2018 Issued
Array ( [id] => 13833719 [patent_doc_number] => 20190020344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => INTEGRATED CIRCUITS WITH PROGRAMMABLE NON-VOLATILE RESISTIVE SWITCH ELEMENTS [patent_app_type] => utility [patent_app_number] => 16/116803 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116803
Integrated circuits with programmable non-volatile resistive switch elements Aug 28, 2018 Issued
Array ( [id] => 14607329 [patent_doc_number] => 10356873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-16 [patent_title] => Multiple interface LED driver with inherent overvoltage protection [patent_app_type] => utility [patent_app_number] => 16/113345 [patent_app_country] => US [patent_app_date] => 2018-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5714 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16113345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/113345
Multiple interface LED driver with inherent overvoltage protection Aug 26, 2018 Issued
Array ( [id] => 13616579 [patent_doc_number] => 20180359841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => LIGHT BULB, INTELLIGENT LIGHTING DEVICE AND METHOD AND SYSTEM FOR USE IN CONFIGURING SAME [patent_app_type] => utility [patent_app_number] => 16/108588 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13212 [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] => 16108588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/108588
Light bulb, intelligent lighting device and method and system for use in configuring same Aug 21, 2018 Issued
Array ( [id] => 13614833 [patent_doc_number] => 20180358967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => LOW POWER MULTILEVEL DRIVER [patent_app_type] => utility [patent_app_number] => 16/107829 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16107829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/107829
Low power multilevel driver Aug 20, 2018 Issued
Array ( [id] => 13788973 [patent_doc_number] => 20190008025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => RESETTABLE LIGHTING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/106899 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106899
RESETTABLE LIGHTING SYSTEM AND METHOD Aug 20, 2018 Abandoned
Array ( [id] => 16882714 [patent_doc_number] => 11032883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Dimmer system [patent_app_type] => utility [patent_app_number] => 16/643945 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3736 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643945
Dimmer system Aug 8, 2018 Issued
Array ( [id] => 13602171 [patent_doc_number] => 20180352634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => LIGHT SOURCE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/058342 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16058342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058342
Light source control system Aug 7, 2018 Issued
Array ( [id] => 17425906 [patent_doc_number] => 11259383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => LED driving circuit compatible with electronic ballast and electronic supply, and LED lamp thereof [patent_app_type] => utility [patent_app_number] => 16/606771 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6992 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16606771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/606771
LED driving circuit compatible with electronic ballast and electronic supply, and LED lamp thereof Aug 5, 2018 Issued
Array ( [id] => 15463663 [patent_doc_number] => 20200044656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => SUPERCONDUCTING NON-DESTRUCTIVE READOUT CIRCUITS [patent_app_type] => utility [patent_app_number] => 16/051058 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16051058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051058
Superconducting non-destructive readout circuits Jul 30, 2018 Issued
Array ( [id] => 14829367 [patent_doc_number] => 10411707 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-10 [patent_title] => Systems and methods for improving signal margin for input buffer circuits [patent_app_type] => utility [patent_app_number] => 16/051117 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4091 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16051117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051117
Systems and methods for improving signal margin for input buffer circuits Jul 30, 2018 Issued
Array ( [id] => 13991429 [patent_doc_number] => 20190064872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => METHODS FOR OPTIMIZING CIRCUIT PERFORMANCE VIA CONFIGURABLE CLOCK SKEWS [patent_app_type] => utility [patent_app_number] => 16/049497 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16049497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/049497
METHODS FOR OPTIMIZING CIRCUIT PERFORMANCE VIA CONFIGURABLE CLOCK SKEWS Jul 29, 2018 Abandoned
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