Search

Sheikh Maruf

Examiner (ID: 9095, Phone: (571)270-1903 , Office: P/2828 )

Most Active Art Unit
2828
Art Unit(s)
2828, 2823, 2897
Total Applications
855
Issued Applications
721
Pending Applications
70
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19928335 [patent_doc_number] => 12302646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Photovoltaic module and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/309707 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 13591 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309707
Photovoltaic module and preparation method thereof Apr 27, 2023 Issued
Array ( [id] => 19094108 [patent_doc_number] => 11955576 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-09 [patent_title] => Perpetual energy harvester and method of fabrication thereof [patent_app_type] => utility [patent_app_number] => 18/141220 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 51 [patent_no_of_words] => 12057 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141220
Perpetual energy harvester and method of fabrication thereof Apr 27, 2023 Issued
Array ( [id] => 19030079 [patent_doc_number] => 11929449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Solar cell, manufacturing method thereof, and photovoltaic module [patent_app_type] => utility [patent_app_number] => 18/132796 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 13421 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132796
Solar cell, manufacturing method thereof, and photovoltaic module Apr 9, 2023 Issued
Array ( [id] => 20286235 [patent_doc_number] => 20250311477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SOLAR CELL, PREPARATION METHOD THEREFOR, AND PHOTOVOLTAIC MODULE [patent_app_type] => utility [patent_app_number] => 18/843234 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18843234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/843234
SOLAR CELL, PREPARATION METHOD THEREFOR, AND PHOTOVOLTAIC MODULE Apr 3, 2023 Pending
Array ( [id] => 18682522 [patent_doc_number] => 20230320212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ORGANIC SEMICONDUCTOR MIXTURE AND ORGANIC OPTOELECTRONIC DEVICE CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 18/128590 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128590
Organic semiconductor mixture and organic optoelectronic device containing the same Mar 29, 2023 Issued
Array ( [id] => 19894930 [patent_doc_number] => 20250120242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => METHOD FOR IMPROVING INTERFACIAL ADHESION OF ORGANIC SOLAR CELL AND ORGANIC SOLAR CELL [patent_app_type] => utility [patent_app_number] => 18/729933 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18729933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/729933
METHOD FOR IMPROVING INTERFACIAL ADHESION OF ORGANIC SOLAR CELL AND ORGANIC SOLAR CELL Mar 21, 2023 Pending
Array ( [id] => 19449604 [patent_doc_number] => 20240309734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => DOWNHOLE NON-THERMAL RADIOISOTOPE POWER SOURCE FOR OPERATION IN A WELLBORE [patent_app_type] => utility [patent_app_number] => 18/183497 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183497
DOWNHOLE NON-THERMAL RADIOISOTOPE POWER SOURCE FOR OPERATION IN A WELLBORE Mar 13, 2023 Pending
Array ( [id] => 19727627 [patent_doc_number] => 20250030378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => PHOTOVOLTAIC SUPPORT SPINDLE AND PHOTOVOLTAIC TRACKING SUPPORT [patent_app_type] => utility [patent_app_number] => 18/550022 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18550022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550022
PHOTOVOLTAIC SUPPORT SPINDLE AND PHOTOVOLTAIC TRACKING SUPPORT Feb 23, 2023 Pending
Array ( [id] => 18759943 [patent_doc_number] => 11810984 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Photovoltaic cell, method for preparing same, and photovoltaic module [patent_app_type] => utility [patent_app_number] => 18/167039 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167039
Photovoltaic cell, method for preparing same, and photovoltaic module Feb 8, 2023 Issued
Array ( [id] => 18426137 [patent_doc_number] => 20230180602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => KEY MATERIALS FOR ORGANIC PHOTOVOLTAICS RELIABILITY [patent_app_type] => utility [patent_app_number] => 18/163528 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8520 [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] => 18163528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163528
Key materials for organic photovoltaics reliability Feb 1, 2023 Issued
Array ( [id] => 19335761 [patent_doc_number] => 20240250191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => THERMALLY INSULATIVE COMPOSITIONS FOR A SOLAR PANEL COATING [patent_app_type] => utility [patent_app_number] => 18/158901 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18158901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158901
THERMALLY INSULATIVE COMPOSITIONS FOR A SOLAR PANEL COATING Jan 23, 2023 Pending
Array ( [id] => 18514803 [patent_doc_number] => 20230231066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => PHOTOVOLTAIC CELLS WITH WAVELENGTH-SELECTIVE LIGHT TRAPPING [patent_app_type] => utility [patent_app_number] => 18/154723 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154723
PHOTOVOLTAIC CELLS WITH WAVELENGTH-SELECTIVE LIGHT TRAPPING Jan 12, 2023 Abandoned
Array ( [id] => 19176385 [patent_doc_number] => 20240162359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => BACKSHEET OF SOLAR CELL MODULE AND SOLAR CELL MODULE INCLUDING THEREOF [patent_app_type] => utility [patent_app_number] => 18/151488 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151488
BACKSHEET OF SOLAR CELL MODULE AND SOLAR CELL MODULE INCLUDING THEREOF Jan 8, 2023 Abandoned
Array ( [id] => 18797120 [patent_doc_number] => 11830958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Tandem solar cell [patent_app_type] => utility [patent_app_number] => 18/150270 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 8441 [patent_no_of_claims] => 20 [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] => 18150270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150270
Tandem solar cell Jan 4, 2023 Issued
Array ( [id] => 19101198 [patent_doc_number] => 20240120426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => PHOTOVOLTAIC MODULE AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/069217 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18069217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069217
Photovoltaic module and method for producing the same Dec 19, 2022 Issued
Array ( [id] => 18458934 [patent_doc_number] => 20230200216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => ORGANIC LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/066594 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066594
ORGANIC LIGHT-EMITTING DEVICE Dec 14, 2022 Pending
Array ( [id] => 18456582 [patent_doc_number] => 20230197864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => PHOTOVOLTAIC CELL WITH PASSIVATED CONTACTS AND WITH NON-REFLECTIVE COATING [patent_app_type] => utility [patent_app_number] => 18/065699 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065699
Photovoltaic cell with passivated contacts and with non-reflective coating Dec 13, 2022 Issued
Array ( [id] => 18533390 [patent_doc_number] => 20230238467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PHOTOVOLTAIC MODULE AND METHOD FOR MANUFACTURING PHOTOVOLTAIC MODULE [patent_app_type] => utility [patent_app_number] => 18/065608 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065608
Photovoltaic module and method for manufacturing photovoltaic module Dec 12, 2022 Issued
Array ( [id] => 18440273 [patent_doc_number] => 20230187568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => PHOTOVOLTAIC MODULE WITH INTEGRATED PRINTED BYPASS DIODE [patent_app_type] => utility [patent_app_number] => 18/079465 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18079465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079465
Photovoltaic module with integrated printed bypass diode Dec 11, 2022 Issued
Array ( [id] => 19790151 [patent_doc_number] => 20250063830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => METHOD OF MANUFACTURING A SOLAR MODULE [patent_app_type] => utility [patent_app_number] => 18/719593 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9495 [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] => 18719593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719593
METHOD OF MANUFACTURING A SOLAR MODULE Dec 8, 2022 Pending
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