
Bach T. Dinh
Examiner (ID: 12791, Phone: (571)270-5118 , Office: P/1756 )
| Most Active Art Unit | 1726 |
| Art Unit(s) | 1756, 1724, 1726, 4128, 1795 |
| Total Applications | 1169 |
| Issued Applications | 600 |
| Pending Applications | 108 |
| Abandoned Applications | 482 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20503652
[patent_doc_number] => 20260033117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-29
[patent_title] => COMPOSITE TRANSPORT LAYERS, PEROVSKITE SOLAR CELLS, AND METHODS FOR PREPARATION THEREOF
[patent_app_type] => utility
[patent_app_number] => 19/342654
[patent_app_country] => US
[patent_app_date] => 2025-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6930
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 19342654
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/342654 | COMPOSITE TRANSPORT LAYERS, PEROVSKITE SOLAR CELLS, AND METHODS FOR PREPARATION THEREOF | Sep 27, 2025 | Pending |
Array
(
[id] => 20450250
[patent_doc_number] => 20260006979
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-01
[patent_title] => ORGANIC OPTOELECTRONIC DEVICES AND MATERIALS WITH INCREASED EFFICIENCY AND LIFETIME
[patent_app_type] => utility
[patent_app_number] => 19/271044
[patent_app_country] => US
[patent_app_date] => 2025-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16695
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19271044
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/271044 | ORGANIC OPTOELECTRONIC DEVICES AND MATERIALS WITH INCREASED EFFICIENCY AND LIFETIME | Jul 15, 2025 | Pending |
Array
(
[id] => 20488893
[patent_doc_number] => 20260025095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-22
[patent_title] => STEP FLAPS FOR INTEGRATING PHOTOVOLTAIC SYSTEMS WITH ROOFING SHINGLES
[patent_app_type] => utility
[patent_app_number] => 19/270032
[patent_app_country] => US
[patent_app_date] => 2025-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4815
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19270032
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/270032 | STEP FLAPS FOR INTEGRATING PHOTOVOLTAIC SYSTEMS WITH ROOFING SHINGLES | Jul 14, 2025 | Pending |
Array
(
[id] => 20590363
[patent_doc_number] => 20260075964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-03-12
[patent_title] => PHOTOVOLTAIC MODULE AND METHOD FOR PREPARING THE SAME
[patent_app_type] => utility
[patent_app_number] => 19/252889
[patent_app_country] => US
[patent_app_date] => 2025-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2416
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19252889
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/252889 | PHOTOVOLTAIC MODULE AND METHOD FOR PREPARING THE SAME | Jun 26, 2025 | Pending |
Array
(
[id] => 20346354
[patent_doc_number] => 12470090
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Space-based solar power system
[patent_app_type] => utility
[patent_app_number] => 19/249552
[patent_app_country] => US
[patent_app_date] => 2025-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1211
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[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] => 19249552
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/249552 | Space-based solar power system | Jun 24, 2025 | Issued |
Array
(
[id] => 20346354
[patent_doc_number] => 12470090
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Space-based solar power system
[patent_app_type] => utility
[patent_app_number] => 19/249552
[patent_app_country] => US
[patent_app_date] => 2025-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1211
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[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] => 19249552
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/249552 | Space-based solar power system | Jun 24, 2025 | Issued |
Array
(
[id] => 20346354
[patent_doc_number] => 12470090
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Space-based solar power system
[patent_app_type] => utility
[patent_app_number] => 19/249552
[patent_app_country] => US
[patent_app_date] => 2025-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1211
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[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] => 19249552
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/249552 | Space-based solar power system | Jun 24, 2025 | Issued |
Array
(
[id] => 20346354
[patent_doc_number] => 12470090
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Space-based solar power system
[patent_app_type] => utility
[patent_app_number] => 19/249552
[patent_app_country] => US
[patent_app_date] => 2025-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1211
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[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] => 19249552
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/249552 | Space-based solar power system | Jun 24, 2025 | Issued |
Array
(
[id] => 20368080
[patent_doc_number] => 20250357892
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-20
[patent_title] => BIFACIAL PHOTOVOLTAIC DEVICE TEST METHOD
[patent_app_type] => utility
[patent_app_number] => 19/207571
[patent_app_country] => US
[patent_app_date] => 2025-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7255
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19207571
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/207571 | BIFACIAL PHOTOVOLTAIC DEVICE TEST METHOD | May 13, 2025 | Pending |
Array
(
[id] => 20197289
[patent_doc_number] => 20250273999
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-28
[patent_title] => SPACE-BASED SOLAR POWER SYSTEM
[patent_app_type] => utility
[patent_app_number] => 19/182778
[patent_app_country] => US
[patent_app_date] => 2025-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1211
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 19182778
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/182778 | SPACE-BASED SOLAR POWER SYSTEM | Apr 17, 2025 | Pending |
Array
(
[id] => 20124933
[patent_doc_number] => 20250239964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-24
[patent_title] => TERRAIN FOLLOWING SOLAR TRACKER
[patent_app_type] => utility
[patent_app_number] => 19/175650
[patent_app_country] => US
[patent_app_date] => 2025-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -30
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19175650
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/175650 | TERRAIN FOLLOWING SOLAR TRACKER | Apr 9, 2025 | Pending |
Array
(
[id] => 20354873
[patent_doc_number] => 20250351725
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-13
[patent_title] => DATA CENTER CHILLING SYSTEM WITH WASTE HEAT RECYCLING
[patent_app_type] => utility
[patent_app_number] => 19/098664
[patent_app_country] => US
[patent_app_date] => 2025-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19098664
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/098664 | DATA CENTER CHILLING SYSTEM WITH WASTE HEAT RECYCLING | Apr 1, 2025 | Pending |
Array
(
[id] => 20662019
[patent_doc_number] => 20260114076
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-04-23
[patent_title] => BACK CONTACT SOLAR CELL AND METHOD FOR MANUFACTURING SAME AND PHOTOVOLTAIC MODULE
[patent_app_type] => utility
[patent_app_number] => 19/158323
[patent_app_country] => US
[patent_app_date] => 2025-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 34749
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 19158323
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/158323 | BACK CONTACT SOLAR CELL AND METHOD FOR MANUFACTURING SAME AND PHOTOVOLTAIC MODULE | Mar 31, 2025 | Pending |
Array
(
[id] => 20299569
[patent_doc_number] => 20250324812
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-16
[patent_title] => SOLAR CELL, PHOTOVOLTAIC MODULE, AND MANUFACTURING METHOD THEREFOR
[patent_app_type] => utility
[patent_app_number] => 19/089274
[patent_app_country] => US
[patent_app_date] => 2025-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13849
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19089274
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/089274 | SOLAR CELL, PHOTOVOLTAIC MODULE, AND MANUFACTURING METHOD THEREFOR | Mar 24, 2025 | Pending |
Array
(
[id] => 20030977
[patent_doc_number] => 20250169199
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-22
[patent_title] => PHOTOVOLTAIC DEVICE WITH TRANSPARENT TUNNEL JUNCTION
[patent_app_type] => utility
[patent_app_number] => 19/030859
[patent_app_country] => US
[patent_app_date] => 2025-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3554
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19030859
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/030859 | PHOTOVOLTAIC DEVICE WITH TRANSPARENT TUNNEL JUNCTION | Jan 16, 2025 | Pending |
Array
(
[id] => 20096855
[patent_doc_number] => 20250226791
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-10
[patent_title] => Solar Panel Mounting Systems and Methods
[patent_app_type] => utility
[patent_app_number] => 19/013839
[patent_app_country] => US
[patent_app_date] => 2025-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14656
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -87
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19013839
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/013839 | Solar Panel Mounting Systems and Methods | Jan 7, 2025 | Pending |
Array
(
[id] => 20064194
[patent_doc_number] => 20250202416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-19
[patent_title] => STORAGE BAG AND COMBINED SOLAR DEVICE
[patent_app_type] => utility
[patent_app_number] => 19/004511
[patent_app_country] => US
[patent_app_date] => 2024-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19004511
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/004511 | Storage bag and combined solar device | Dec 29, 2024 | Issued |
Array
(
[id] => 19868483
[patent_doc_number] => 20250107269
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-27
[patent_title] => SUPERLATTICE STRUCTURE FOR THIN FILM SOLAR CELLS
[patent_app_type] => utility
[patent_app_number] => 18/977230
[patent_app_country] => US
[patent_app_date] => 2024-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3643
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18977230
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/977230 | Superlattice structure for thin film solar cells | Dec 10, 2024 | Issued |
Array
(
[id] => 19837594
[patent_doc_number] => 20250089380
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => THIN FILM SOLAR MODULE AND PRODUCTION METHOD
[patent_app_type] => utility
[patent_app_number] => 18/956909
[patent_app_country] => US
[patent_app_date] => 2024-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9274
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18956909
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/956909 | THIN FILM SOLAR MODULE AND PRODUCTION METHOD | Nov 21, 2024 | Pending |
Array
(
[id] => 20020337
[patent_doc_number] => 20250158559
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-15
[patent_title] => THREE-DIMENSIONAL LAMINATE PHOTOVOLTAIC MODULE
[patent_app_type] => utility
[patent_app_number] => 18/955667
[patent_app_country] => US
[patent_app_date] => 2024-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17942
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 434
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955667
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/955667 | THREE-DIMENSIONAL LAMINATE PHOTOVOLTAIC MODULE | Nov 20, 2024 | Abandoned |