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] => 15315511 [patent_doc_number] => 10522471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Semiconductor package and method of fabricating the same [patent_app_type] => utility [patent_app_number] => 16/010872 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 34 [patent_no_of_words] => 13907 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010872 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010872
Semiconductor package and method of fabricating the same Jun 17, 2018 Issued
Array ( [id] => 15286471 [patent_doc_number] => 10515905 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-24 [patent_title] => Semiconductor device with anti-deflection layers [patent_app_type] => utility [patent_app_number] => 16/010571 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 3402 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010571
Semiconductor device with anti-deflection layers Jun 17, 2018 Issued
Array ( [id] => 15260095 [patent_doc_number] => 20190378781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => ENHANCED ADHESIVE MATERIALS AND PROCESSES FOR 3D APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/002353 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9583 [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] => 16002353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/002353
ENHANCED ADHESIVE MATERIALS AND PROCESSES FOR 3D APPLICATIONS Jun 6, 2018 Abandoned
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 14300961 [patent_doc_number] => 10290612 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-14 [patent_title] => Systems and methods for flash stacking [patent_app_type] => utility [patent_app_number] => 15/993271 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4591 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993271
Systems and methods for flash stacking May 29, 2018 Issued
Array ( [id] => 15218155 [patent_doc_number] => 20190371764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 15/993102 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3497 [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] => 15993102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993102
Electronic device May 29, 2018 Issued
Array ( [id] => 14769169 [patent_doc_number] => 10395986 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-27 [patent_title] => Fully aligned via employing selective metal deposition [patent_app_type] => utility [patent_app_number] => 15/992685 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 6881 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992685
Fully aligned via employing selective metal deposition May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
Array ( [id] => 14955231 [patent_doc_number] => 10438894 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-08 [patent_title] => Chip-to-chip and chip-to-substrate interconnections in multi-chip semiconductor devices [patent_app_type] => utility [patent_app_number] => 15/993523 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993523 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993523
Chip-to-chip and chip-to-substrate interconnections in multi-chip semiconductor devices May 29, 2018 Issued
Array ( [id] => 15162967 [patent_doc_number] => 10486962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Force sensor and manufacture method thereof [patent_app_type] => utility [patent_app_number] => 15/993058 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 4152 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993058 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993058
Force sensor and manufacture method thereof May 29, 2018 Issued
Array ( [id] => 14859101 [patent_doc_number] => 10418285 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-17 [patent_title] => Fin field-effect transistor (FinFET) and method of production thereof [patent_app_type] => utility [patent_app_number] => 15/993142 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 45 [patent_no_of_words] => 2468 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993142
Fin field-effect transistor (FinFET) and method of production thereof May 29, 2018 Issued
Array ( [id] => 14252471 [patent_doc_number] => 10276442 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-30 [patent_title] => Wrap-around contacts formed with multiple silicide layers [patent_app_type] => utility [patent_app_number] => 15/993017 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 37 [patent_no_of_words] => 7833 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15993017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993017
Wrap-around contacts formed with multiple silicide layers May 29, 2018 Issued
Array ( [id] => 13598357 [patent_doc_number] => 20180350727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => PACKAGE WITH COMPONENT CONNECTED AT CARRIER LEVEL [patent_app_type] => utility [patent_app_number] => 15/992958 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992958
Package with component connected at carrier level May 29, 2018 Issued
Array ( [id] => 15611355 [patent_doc_number] => 10586747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Wafer-level packaging for enhanced performance [patent_app_type] => utility [patent_app_number] => 15/992613 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5073 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992613
Wafer-level packaging for enhanced performance May 29, 2018 Issued
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