Search

Christina Chern

Examiner (ID: 16190, Phone: (408)918-7559 , Office: P/1758 )

Most Active Art Unit
1721
Art Unit(s)
1722, 1758, 1795, 1721, 1725, 1755
Total Applications
769
Issued Applications
264
Pending Applications
109
Abandoned Applications
429

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18815091 [patent_doc_number] => 20230389429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => THERMOELECTRIC CONVERSION MODULE AND METHOD OF PRODUCING THERMOELECTRIC CONVERSION MODULE [patent_app_type] => utility [patent_app_number] => 18/249969 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249969
THERMOELECTRIC CONVERSION MODULE AND METHOD OF PRODUCING THERMOELECTRIC CONVERSION MODULE Oct 24, 2021 Pending
Array ( [id] => 18884927 [patent_doc_number] => 20240008296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => TANDEM PHOTOVOLTAIC DEVICE COMBINING A SILICON-BASED SUB-CELL AND A PEROVSKITE-BASED SUB-CELL COMPRISING A P- OR N-TYPE MATERIAL/PEROVSKITE COMPOSITE LAYER [patent_app_type] => utility [patent_app_number] => 18/251844 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18251844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251844
TANDEM PHOTOVOLTAIC DEVICE COMBINING A SILICON-BASED SUB-CELL AND A PEROVSKITE-BASED SUB-CELL COMPRISING A P- OR N-TYPE MATERIAL/PEROVSKITE COMPOSITE LAYER Oct 24, 2021 Pending
Array ( [id] => 18815091 [patent_doc_number] => 20230389429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => THERMOELECTRIC CONVERSION MODULE AND METHOD OF PRODUCING THERMOELECTRIC CONVERSION MODULE [patent_app_type] => utility [patent_app_number] => 18/249969 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249969
THERMOELECTRIC CONVERSION MODULE AND METHOD OF PRODUCING THERMOELECTRIC CONVERSION MODULE Oct 24, 2021 Pending
Array ( [id] => 18252787 [patent_doc_number] => 20230079826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SOLAR CELL, METHOD FOR MANUFACTURING SOLAR CELL, AND PHOTOVOLTAIC MODULE [patent_app_type] => utility [patent_app_number] => 17/504797 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17504797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/504797
SOLAR CELL, METHOD FOR MANUFACTURING SOLAR CELL, AND PHOTOVOLTAIC MODULE Oct 18, 2021 Abandoned
Array ( [id] => 18790125 [patent_doc_number] => 20230378905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => METHOD FOR ASSEMBLING A PHOTOVOLTAIC STRUCTURE OPERABLE ON AN AQUATIC SURFACE [patent_app_type] => utility [patent_app_number] => 18/248307 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5295 [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] => 18248307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/248307
METHOD FOR ASSEMBLING A PHOTOVOLTAIC STRUCTURE OPERABLE ON AN AQUATIC SURFACE Oct 7, 2021 Pending
Array ( [id] => 19582725 [patent_doc_number] => 12148856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Solar cell, method for manufacturing the same, and photovoltaic module [patent_app_type] => utility [patent_app_number] => 17/492604 [patent_app_country] => US [patent_app_date] => 2021-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 12729 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492604
Solar cell, method for manufacturing the same, and photovoltaic module Oct 1, 2021 Issued
Array ( [id] => 17615729 [patent_doc_number] => 20220158009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SOLAR CELL [patent_app_type] => utility [patent_app_number] => 17/483689 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17483689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483689
Solar cell Sep 22, 2021 Issued
Array ( [id] => 17319558 [patent_doc_number] => 20210408608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => ELECTRODE ASSEMBLY AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/474912 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474912
ELECTRODE ASSEMBLY AND MANUFACTURING METHOD THEREFOR Sep 13, 2021 Abandoned
Array ( [id] => 19516516 [patent_doc_number] => 20240348202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SOLAR ENERGY UTILIZATION UNIT AND COMBINED FORMATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/681867 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8227 [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] => 18681867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681867
SOLAR ENERGY UTILIZATION UNIT AND COMBINED FORMATION THEREOF Aug 29, 2021 Pending
Array ( [id] => 19796457 [patent_doc_number] => 12237429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Solar cell and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/011654 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2124 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011654
Solar cell and manufacturing method thereof Jun 8, 2021 Issued
Array ( [id] => 18530128 [patent_doc_number] => 20230235197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Anti-PID Encapsulation Adhesive Film, Photovoltaic Module, and Photovoltaic Module Manufacturing Method [patent_app_type] => utility [patent_app_number] => 18/011193 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7752 [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] => 18011193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011193
Anti-PID encapsulation adhesive film, photovoltaic module, and photovoltaic module manufacturing method May 19, 2021 Issued
Array ( [id] => 18360026 [patent_doc_number] => 20230141617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => RIBBON AND SOLAR CELL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/920501 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11204 [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] => 17920501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920501
RIBBON AND SOLAR CELL ASSEMBLY Apr 29, 2021 Pending
Array ( [id] => 18767404 [patent_doc_number] => 11817821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Modular solar panel design for improved durability and repairability [patent_app_type] => utility [patent_app_number] => 17/230291 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8946 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 17230291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230291
Modular solar panel design for improved durability and repairability Apr 13, 2021 Issued
Array ( [id] => 16951952 [patent_doc_number] => 20210210644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SEMI TRANSPARENT PHOTOVOLTAIC DEVICE WITH OPTIMIZED COLLECTOR GRID [patent_app_type] => utility [patent_app_number] => 17/209967 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209967
SEMI TRANSPARENT PHOTOVOLTAIC DEVICE WITH OPTIMIZED COLLECTOR GRID Mar 22, 2021 Abandoned
Array ( [id] => 19980690 [patent_doc_number] => 12348181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Non-imaging optical concentrator [patent_app_type] => utility [patent_app_number] => 17/905897 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 3313 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17905897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905897
Non-imaging optical concentrator Mar 10, 2021 Issued
Array ( [id] => 20266941 [patent_doc_number] => 12437938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Alkali metal quaternary nanomaterials [patent_app_type] => utility [patent_app_number] => 17/910022 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 29 [patent_no_of_words] => 4544 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910022
Alkali metal quaternary nanomaterials Mar 10, 2021 Issued
Array ( [id] => 19469075 [patent_doc_number] => 20240322745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => LIGHT SOURCE-TRACKING SOLAR CELL ARRAY, AND SOLAR POWER GENERATION SYSTEM USING SAME [patent_app_type] => utility [patent_app_number] => 18/278000 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278000
Light source-tracking solar cell array, and solar power generation system using same Feb 4, 2021 Issued
Array ( [id] => 19445117 [patent_doc_number] => 12095413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Solar panel frame waterproof structure [patent_app_type] => utility [patent_app_number] => 18/251590 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2284 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251590
Solar panel frame waterproof structure Jan 26, 2021 Issued
Array ( [id] => 18640095 [patent_doc_number] => 11764727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Photovoltaic panel design to enable low voltage and high output power in an energy generating photovoltaic system [patent_app_type] => utility [patent_app_number] => 17/153878 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1697 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 17153878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153878
Photovoltaic panel design to enable low voltage and high output power in an energy generating photovoltaic system Jan 20, 2021 Issued
Array ( [id] => 17753431 [patent_doc_number] => 20220231636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => NOVEL PHOTOVOLTAIC PANEL LAYOUT AND INTERCONNECTION SCHEME TO ENABLE LOW VOLTAGE AND HIGH OUTPUT POWER IN AN ENERGY GENERATING PHOTOVOLTAIC SYSTEM [patent_app_type] => utility [patent_app_number] => 17/151068 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151068
NOVEL PHOTOVOLTAIC PANEL LAYOUT AND INTERCONNECTION SCHEME TO ENABLE LOW VOLTAGE AND HIGH OUTPUT POWER IN AN ENERGY GENERATING PHOTOVOLTAIC SYSTEM Jan 14, 2021 Pending
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