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] => 18734405 [patent_doc_number] => 11803135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Transfer device and image forming apparatus including photoconductors, a belt, and primary transfer rollers [patent_app_type] => utility [patent_app_number] => 17/876562 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 65 [patent_no_of_words] => 10024 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876562
Transfer device and image forming apparatus including photoconductors, a belt, and primary transfer rollers Jul 28, 2022 Issued
Array ( [id] => 18183908 [patent_doc_number] => 20230044638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => TRANSFER UNIT AND IMAGE FORMING APPARATUS THEREWITH [patent_app_type] => utility [patent_app_number] => 17/875028 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875028
Transfer unit with a non-selected transfer roller retracted behind a guide and image forming apparatus therewith Jul 26, 2022 Issued
Array ( [id] => 18356384 [patent_doc_number] => 11644782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/872764 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 15592 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872764
Image forming apparatus Jul 24, 2022 Issued
Array ( [id] => 19475378 [patent_doc_number] => 12105464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Operation assisting tool and image forming apparatus including the operation assisting tool [patent_app_type] => utility [patent_app_number] => 17/868781 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 13938 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868781
Operation assisting tool and image forming apparatus including the operation assisting tool Jul 19, 2022 Issued
Array ( [id] => 18165246 [patent_doc_number] => 20230031844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => FIXING BELT [patent_app_type] => utility [patent_app_number] => 17/869642 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869642
Fixing belt having increased surface roughness Jul 19, 2022 Issued
Array ( [id] => 18795319 [patent_doc_number] => 11829093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Image forming apparatus with endless belt, stretching rollers to stretch endless belt, and position changing mechanism to move inner roller of stretching rollers [patent_app_type] => utility [patent_app_number] => 17/863562 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 19559 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863562
Image forming apparatus with endless belt, stretching rollers to stretch endless belt, and position changing mechanism to move inner roller of stretching rollers Jul 12, 2022 Issued
Array ( [id] => 18224785 [patent_doc_number] => 20230063779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => BELT DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/863404 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863404
Belt device, fixing device, and image forming apparatus Jul 12, 2022 Issued
Array ( [id] => 18150218 [patent_doc_number] => 20230024075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SERVER APPARATUS THAT CALCULATES RESIDUAL SERVICE LIFE OF REPLACEABLE UNIT ON BASIS OF OBSERVATION DATA ACQUIRED FROM IMAGE FORMING APPARATUS, RESIDUAL SERVICE LIFE PREDICTION SYSTEM, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/861537 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861537
Server apparatus that calculates residual service life of replaceable unit on basis of observation data acquired from image forming apparatus, residual service life prediction system, and image forming apparatus Jul 10, 2022 Issued
Array ( [id] => 18141761 [patent_doc_number] => 20230015604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => CONDUCTIVE ROLLER, TRANSFER DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/856268 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17856268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856268
Conductive roller, transfer device, process cartridge, and image forming apparatus Jun 30, 2022 Issued
Array ( [id] => 18135819 [patent_doc_number] => 11561489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Seal for an electrophotograhic image forming device [patent_app_type] => utility [patent_app_number] => 17/850426 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6043 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17850426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850426
Seal for an electrophotograhic image forming device Jun 26, 2022 Issued
Array ( [id] => 19498945 [patent_doc_number] => 20240337963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => IMAGE-FORMING ROLLER, CHARGE ROLLER, METHOD FOR INSPECTING IMAGE-FORMING ROLLER, AND METHOD FOR INSPECTING CHARGE ROLLER [patent_app_type] => utility [patent_app_number] => 18/294100 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294100
Image-forming roller, charge roller, method for inspecting image-forming roller, and method for inspecting charge roller Jun 14, 2022 Issued
Array ( [id] => 18889315 [patent_doc_number] => 11868085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Image forming method and image forming system [patent_app_type] => utility [patent_app_number] => 17/806170 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 28 [patent_no_of_words] => 10366 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806170
Image forming method and image forming system Jun 8, 2022 Issued
Array ( [id] => 19122207 [patent_doc_number] => 11966187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Feeding apparatus with control of ion irradiation unit that irradiates sheet [patent_app_type] => utility [patent_app_number] => 17/830469 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6421 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 17830469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830469
Feeding apparatus with control of ion irradiation unit that irradiates sheet Jun 1, 2022 Issued
Array ( [id] => 18561183 [patent_doc_number] => 11726426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/748978 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 31 [patent_no_of_words] => 8497 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748978
Image forming apparatus May 18, 2022 Issued
Array ( [id] => 18275766 [patent_doc_number] => 11614709 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => Accommodating device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/743462 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7349 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743462
Accommodating device and image forming apparatus May 12, 2022 Issued
Array ( [id] => 18022427 [patent_doc_number] => 20220373926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => REMAINING-TONER-AMOUNT DETECTING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/662881 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17662881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662881
Remaining-toner-amount detecting device and image forming apparatus May 10, 2022 Issued
Array ( [id] => 19978564 [patent_doc_number] => 12346038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Reading apparatus, image forming apparatus, and reading method [patent_app_type] => utility [patent_app_number] => 17/737950 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 2353 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737950
Reading apparatus, image forming apparatus, and reading method May 4, 2022 Issued
Array ( [id] => 20265498 [patent_doc_number] => 12436485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Heating device, fixing device, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/263152 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3399 [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] => 18263152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263152
Heating device, fixing device, and image forming apparatus Apr 24, 2022 Issued
Array ( [id] => 18479605 [patent_doc_number] => 11693341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/723822 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 24299 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723822
Image forming apparatus Apr 18, 2022 Issued
Array ( [id] => 18370345 [patent_doc_number] => 11650516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Developing apparatus, electrophotography process cartridge, and electrophotographic image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/659418 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 31235 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659418
Developing apparatus, electrophotography process cartridge, and electrophotographic image forming apparatus Apr 14, 2022 Issued
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