Search

Randolph I. Chu

Examiner (ID: 12496, Phone: (571)270-1145 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2624, 2666, 2663, 2668, 2667
Total Applications
974
Issued Applications
744
Pending Applications
78
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13613531 [patent_doc_number] => 20180358315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => MULTI-DEVICE PACKAGES AND RELATED SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 16/108473 [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] => 6659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16108473 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/108473
Multi-device packages and related microelectronic devices Aug 21, 2018 Issued
Array ( [id] => 15315363 [patent_doc_number] => 10522395 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-31 [patent_title] => Methods of forming a pattern [patent_app_type] => utility [patent_app_number] => 16/107407 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 38 [patent_no_of_words] => 8611 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16107407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/107407
Methods of forming a pattern Aug 20, 2018 Issued
Array ( [id] => 14859139 [patent_doc_number] => 10418304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Ion-implanted thermal barrier [patent_app_type] => utility [patent_app_number] => 16/107470 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1479 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16107470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/107470
Ion-implanted thermal barrier Aug 20, 2018 Issued
Array ( [id] => 15169953 [patent_doc_number] => 10490480 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-26 [patent_title] => Copper microcooler structure and fabrication [patent_app_type] => utility [patent_app_number] => 16/106918 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10360 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106918
Copper microcooler structure and fabrication Aug 20, 2018 Issued
Array ( [id] => 13598323 [patent_doc_number] => 20180350710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => SEMICONDUCTOR DEVICE, AND POWER MODULE [patent_app_type] => utility [patent_app_number] => 16/055981 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055981
SEMICONDUCTOR DEVICE, AND POWER MODULE Aug 5, 2018 Abandoned
Array ( [id] => 13598441 [patent_doc_number] => 20180350769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => ANISOTROPIC CONDUCTIVE BONDING MEMBER, SEMICONDUCTOR DEVICE, SEMICONDUCTOR PACKAGE AND SEMICONDUCTOR DEVICE PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 16/055734 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16055734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055734
Anisotropic conductive bonding member, semiconductor device, semiconductor package and semiconductor device production method Aug 5, 2018 Issued
Array ( [id] => 13581833 [patent_doc_number] => 20180342465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 16/053310 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10370 [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] => 16053310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053310
Semiconductor device and method of manufacturing thereof Aug 1, 2018 Issued
Array ( [id] => 16707768 [patent_doc_number] => 10957712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Substrate and method for producing substrate [patent_app_type] => utility [patent_app_number] => 16/635577 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 19005 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16635577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635577
Substrate and method for producing substrate Jul 25, 2018 Issued
Array ( [id] => 15823129 [patent_doc_number] => 10636760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Semiconductor packages [patent_app_type] => utility [patent_app_number] => 16/044696 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8369 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044696
Semiconductor packages Jul 24, 2018 Issued
Array ( [id] => 15061443 [patent_doc_number] => 10461033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Semiconductor memory package [patent_app_type] => utility [patent_app_number] => 16/044719 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 12109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044719
Semiconductor memory package Jul 24, 2018 Issued
Array ( [id] => 17683400 [patent_doc_number] => 11367665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Precision structured glass articles, integrated circuit packages, optical devices, microfluidic devices, and methods for making the same [patent_app_type] => utility [patent_app_number] => 16/633368 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 15411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633368
Precision structured glass articles, integrated circuit packages, optical devices, microfluidic devices, and methods for making the same Jul 23, 2018 Issued
Array ( [id] => 14616935 [patent_doc_number] => 10361174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 16/035152 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 71 [patent_no_of_words] => 25150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035152
Electronic device Jul 12, 2018 Issued
Array ( [id] => 14350869 [patent_doc_number] => 20190157407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => STRUCTURES AND METHODS FOR NOISE ISOLATION IN SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 16/035128 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035128
Structures and methods for noise isolation in semiconductor devices Jul 12, 2018 Issued
Array ( [id] => 15139391 [patent_doc_number] => 10483181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Electronic package and fabrication method [patent_app_type] => utility [patent_app_number] => 16/035083 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3801 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035083 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035083
Electronic package and fabrication method Jul 12, 2018 Issued
Array ( [id] => 15427745 [patent_doc_number] => 10546812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-28 [patent_title] => Liner-free and partial liner-free contact/via structures [patent_app_type] => utility [patent_app_number] => 16/035067 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 7522 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035067
Liner-free and partial liner-free contact/via structures Jul 12, 2018 Issued
Array ( [id] => 14110475 [patent_doc_number] => 20190096913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/035100 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035100
Display device Jul 12, 2018 Issued
Array ( [id] => 13832523 [patent_doc_number] => 20190019746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => CLIP STRUCTURE AND SEMICONDUCTOR PACKAGE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/035500 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16035500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035500
Clip structure and semiconductor package using the same Jul 12, 2018 Issued
Array ( [id] => 14509917 [patent_doc_number] => 20190198613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => SEMICONDUCTOR WAFER HAVING BEVEL PORTION [patent_app_type] => utility [patent_app_number] => 16/035170 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035170
Semiconductor wafer having bevel portion Jul 12, 2018 Issued
Array ( [id] => 13878833 [patent_doc_number] => 20190035757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 16/022704 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022704 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022704
Semiconductor package and method of fabricating semiconductor package Jun 28, 2018 Issued
Array ( [id] => 14382027 [patent_doc_number] => 20190164926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => FAN-OUT SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 16/010754 [patent_app_country] => US [patent_app_date] => 2018-06-18 [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] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010754
Fan-out semiconductor package Jun 17, 2018 Issued
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