Search

Joseph S. Wong

Examiner (ID: 4996)

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
1040
Issued Applications
898
Pending Applications
60
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19956270 [patent_doc_number] => 12326683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Image forming apparatus and method to form an invisible image and a visible image in a multi-pass simplex manner [patent_app_type] => utility [patent_app_number] => 18/219121 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 10602 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [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] => 18219121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219121
Image forming apparatus and method to form an invisible image and a visible image in a multi-pass simplex manner Jul 6, 2023 Issued
Array ( [id] => 19917331 [patent_doc_number] => 12292699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Driving device and printing apparatus having a connection circuit switching connection combinations of load blocks and driving circuits [patent_app_type] => utility [patent_app_number] => 18/348123 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 1141 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348123
Driving device and printing apparatus having a connection circuit switching connection combinations of load blocks and driving circuits Jul 5, 2023 Issued
Array ( [id] => 20427967 [patent_doc_number] => 20250390057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/879243 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18879243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/879243
Image forming apparatus Jun 26, 2023 Issued
Array ( [id] => 18896862 [patent_doc_number] => 20240012347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/208890 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18208890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208890
Image forming apparatus Jun 12, 2023 Issued
Array ( [id] => 18694417 [patent_doc_number] => 20230324829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => TONER CONTAINER AND IMAGE FORMING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/207819 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207819
Toner container and image forming system Jun 8, 2023 Issued
Array ( [id] => 18832278 [patent_doc_number] => 20230400805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => IMAGE FORMING APPARATUS CAPABLE OF ACCURATELY CALCULATING OPC DRUM WEAR AMOUNT [patent_app_type] => utility [patent_app_number] => 18/331870 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331870
IMAGE FORMING APPARATUS CAPABLE OF ACCURATELY CALCULATING OPC DRUM WEAR AMOUNT Jun 7, 2023 Abandoned
Array ( [id] => 19152440 [patent_doc_number] => 11977350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/331671 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6369 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331671
Image forming apparatus Jun 7, 2023 Issued
Array ( [id] => 18846544 [patent_doc_number] => 20230408948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/331678 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331678
Image forming apparatus with charge eliminating needle protection cover that maintains constant interval between the needle and a sheet Jun 7, 2023 Issued
Array ( [id] => 19152441 [patent_doc_number] => 11977351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/331704 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6680 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331704
Image forming apparatus Jun 7, 2023 Issued
Array ( [id] => 18863752 [patent_doc_number] => 20230418188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/330979 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330979
Image forming apparatus which supplies yellow toner as protective agent to secondary transfer member Jun 6, 2023 Issued
Array ( [id] => 18819179 [patent_doc_number] => 20230393519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/328106 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328106
Image forming apparatus Jun 1, 2023 Issued
Array ( [id] => 18863772 [patent_doc_number] => 20230418208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => TONER CONTAINER [patent_app_type] => utility [patent_app_number] => 18/204420 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204420 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204420
Toner container May 31, 2023 Issued
Array ( [id] => 18924938 [patent_doc_number] => 20240027942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => TEMPERATURE CONTROL DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/326035 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326035
Temperature control device and image forming apparatus May 30, 2023 Issued
Array ( [id] => 18846554 [patent_doc_number] => 20230408958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => IMAGE FORMING APPARATUS AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/326490 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326490
Image forming apparatus and control method May 30, 2023 Issued
Array ( [id] => 18846551 [patent_doc_number] => 20230408955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => FIXING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/322042 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322042
Fixing apparatus May 22, 2023 Issued
Array ( [id] => 19492892 [patent_doc_number] => 12111600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Powder conveying device and image forming apparatus incorporating same [patent_app_type] => utility [patent_app_number] => 18/200584 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 10633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200584
Powder conveying device and image forming apparatus incorporating same May 22, 2023 Issued
Array ( [id] => 20716754 [patent_doc_number] => 12632000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/321285 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3634 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 18321285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321285
IMAGE FORMING APPARATUS May 21, 2023 Issued
Array ( [id] => 19189503 [patent_doc_number] => 20240168416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ROTATION DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/320583 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320583
ROTATION DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS May 18, 2023 Pending
Array ( [id] => 19340240 [patent_doc_number] => 12050426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Image forming apparatus that corrects image forming positions [patent_app_type] => utility [patent_app_number] => 18/319304 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9467 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319304
Image forming apparatus that corrects image forming positions May 16, 2023 Issued
Array ( [id] => 18819171 [patent_doc_number] => 20230393511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => STRUCTURE FOR ELECTRICALLY PROTECTING FIXING APPARATUS PROVIDED IN IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/315551 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315551
Structure for electrically protecting fixing apparatus provided in image forming apparatus May 10, 2023 Issued
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