Search

Tsz K. Chiu

Examiner (ID: 7822, Phone: (571)272-8656 , Office: P/2822 )

Most Active Art Unit
2822
Art Unit(s)
2898, 2822
Total Applications
886
Issued Applications
635
Pending Applications
94
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20691872 [patent_doc_number] => 12622044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Method of making breakdown resistant semiconductor device [patent_app_type] => utility [patent_app_number] => 16/780570 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 4766 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780570 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780570
Method of making breakdown resistant semiconductor device Feb 2, 2020 Issued
Array ( [id] => 15906245 [patent_doc_number] => 20200152643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => SEMICONDUCTOR DEVICE, SYSTEMS AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 16/747652 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16747652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747652
Semiconductor device, systems and methods of manufacture Jan 20, 2020 Issued
Array ( [id] => 16739119 [patent_doc_number] => 10964787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Semiconductor device and method for manufacturing semiconductor device [patent_app_type] => utility [patent_app_number] => 16/732686 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 56 [patent_no_of_words] => 32038 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732686
Semiconductor device and method for manufacturing semiconductor device Jan 1, 2020 Issued
Array ( [id] => 15873983 [patent_doc_number] => 20200144395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/730495 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16730495 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/730495
Semiconductor device and manufacturing method thereof Dec 29, 2019 Issued
Array ( [id] => 15739281 [patent_doc_number] => 20200108528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => LED PACKAGING WITH INTEGRATED OPTICS AND METHODS OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/707165 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707165
LED PACKAGING WITH INTEGRATED OPTICS AND METHODS OF MANUFACTURING THE SAME Dec 8, 2019 Abandoned
Array ( [id] => 17389702 [patent_doc_number] => 20220037554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DISPLAY DEVICE USING SEMICONDUCTOR LIGHT-EMITTING ELEMENTS, AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/297874 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297874
Display device using semiconductor light-emitting elements, and method for manufacturing same Dec 5, 2019 Issued
Array ( [id] => 17122196 [patent_doc_number] => 11133340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Device comprising photodiode and method of making the same [patent_app_type] => utility [patent_app_number] => 16/705091 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6280 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705091
Device comprising photodiode and method of making the same Dec 4, 2019 Issued
Array ( [id] => 17374008 [patent_doc_number] => 20220029060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => ARRANGEMENT STRUCTURE FOR ELECTRODE OF MICRO LED [patent_app_type] => utility [patent_app_number] => 17/296649 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296649
ARRANGEMENT STRUCTURE FOR ELECTRODE OF MICRO LED Nov 25, 2019 Abandoned
Array ( [id] => 15598413 [patent_doc_number] => 20200075741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/678642 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678642
Semiconductor device and method for manufacturing the same Nov 7, 2019 Issued
Array ( [id] => 15564379 [patent_doc_number] => 20200066601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => METHOD FOR FORMING SEMICONDUCTOR DEVICE AND RESULTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/673794 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16673794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673794
Method for forming semiconductor device and resulting device Nov 3, 2019 Issued
Array ( [id] => 16402619 [patent_doc_number] => 20200343477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/601196 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601196
Display panel and display device Oct 13, 2019 Issued
Array ( [id] => 17848210 [patent_doc_number] => 11437597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Organic electroluminescence device [patent_app_type] => utility [patent_app_number] => 16/594683 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 10814 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594683
Organic electroluminescence device Oct 6, 2019 Issued
Array ( [id] => 15746181 [patent_doc_number] => 20200111980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => Multi-mode photodetectors and methods of fabricating the same [patent_app_type] => utility [patent_app_number] => 16/592793 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592793
Multi-mode photodetectors and methods of fabricating the same Oct 3, 2019 Issued
Array ( [id] => 17353365 [patent_doc_number] => 11228012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Self light-emitting display device [patent_app_type] => utility [patent_app_number] => 16/585199 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6542 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585199
Self light-emitting display device Sep 26, 2019 Issued
Array ( [id] => 15718155 [patent_doc_number] => 20200105845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/582981 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16582981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582981
Display device Sep 24, 2019 Issued
Array ( [id] => 15969837 [patent_doc_number] => 20200168670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => ORGANIC LIGHT EMITTING DIODE DEVICE [patent_app_type] => utility [patent_app_number] => 16/578695 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578695
Organic light emitting diode device Sep 22, 2019 Issued
Array ( [id] => 15688347 [patent_doc_number] => 20200098837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => DISPLAY STRUCTURE, DISPLAY PANEL USING THE SAME AND DISPLAY DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/577274 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577274
Display structure, display panel using the same and display device using the same Sep 19, 2019 Issued
Array ( [id] => 16715713 [patent_doc_number] => 20210082860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => INTERCONNECT AND TUNING THEREOF [patent_app_type] => utility [patent_app_number] => 16/568598 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568598
Interconnect and tuning thereof Sep 11, 2019 Issued
Array ( [id] => 17862957 [patent_doc_number] => 11444118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Method of manufacturing an optoelectronic device comprising a plurality of diodes [patent_app_type] => utility [patent_app_number] => 16/568392 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6586 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568392 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568392
Method of manufacturing an optoelectronic device comprising a plurality of diodes Sep 11, 2019 Issued
Array ( [id] => 16099085 [patent_doc_number] => 20200203529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/568737 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568737
SEMICONDUCTOR DEVICE Sep 11, 2019 Abandoned
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